diff --git "a/src/backend/gradio_tokenizertextbox/templates/component/Index-DiS7y4tI.js" "b/src/backend/gradio_tokenizertextbox/templates/component/Index-DiS7y4tI.js" new file mode 100644--- /dev/null +++ "b/src/backend/gradio_tokenizertextbox/templates/component/Index-DiS7y4tI.js" @@ -0,0 +1,43166 @@ +var En = Object.defineProperty; +var _n = (o) => { + throw TypeError(o); +}; +var kn = (o, e, t) => e in o ? En(o, e, { enumerable: !0, configurable: !0, writable: !0, value: t }) : o[e] = t; +var re = (o, e, t) => kn(o, typeof e != "symbol" ? e + "" : e, t), Mn = (o, e, t) => e.has(o) || _n("Cannot " + t); +var bn = (o, e, t) => e.has(o) ? _n("Cannot add the same private member more than once") : e instanceof WeakSet ? e.add(o) : e.set(o, t); +var Rt = (o, e, t) => (Mn(o, e, "access private method"), t); +function _mergeNamespaces(o, e) { + for (var t = 0; t < e.length; t++) { + const r = e[t]; + if (typeof r != "string" && !Array.isArray(r)) { + for (const s in r) + if (s !== "default" && !(s in o)) { + const c = Object.getOwnPropertyDescriptor(r, s); + c && Object.defineProperty(o, s, c.get ? c : { + enumerable: !0, + get: () => r[s] + }); + } + } + } + return Object.freeze(Object.defineProperty(o, Symbol.toStringTag, { value: "Module" })); +} +const { + SvelteComponent: SvelteComponent$1q, + append_hydration: append_hydration$1j, + assign, + attr: attr$1o, + binding_callbacks: binding_callbacks$5, + children: children$1o, + claim_element: claim_element$d, + claim_space: claim_space$7, + claim_svg_element: claim_svg_element$1b, + create_slot: create_slot$5, + detach: detach$1p, + element: element_1, + empty: empty$6, + get_all_dirty_from_scope: get_all_dirty_from_scope$5, + get_slot_changes: get_slot_changes$5, + get_spread_update, + init: init$1q, + insert_hydration: insert_hydration$1p, + listen: listen$4, + noop: noop$1f, + safe_not_equal: safe_not_equal$1q, + set_dynamic_element_data, + set_style: set_style$4, + space: space$7, + svg_element: svg_element$1b, + toggle_class: toggle_class$a, + transition_in: transition_in$d, + transition_out: transition_out$d, + update_slot_base: update_slot_base$5 +} = window.__gradio__svelte__internal; +function create_if_block_1$2(o) { + let e, t, r, s, c; + return { + c() { + e = svg_element$1b("svg"), t = svg_element$1b("line"), r = svg_element$1b("line"), this.h(); + }, + l(l) { + e = claim_svg_element$1b(l, "svg", { class: !0, xmlns: !0, viewBox: !0 }); + var f = children$1o(e); + t = claim_svg_element$1b(f, "line", { + x1: !0, + y1: !0, + x2: !0, + y2: !0, + stroke: !0, + "stroke-width": !0 + }), children$1o(t).forEach(detach$1p), r = claim_svg_element$1b(f, "line", { + x1: !0, + y1: !0, + x2: !0, + y2: !0, + stroke: !0, + "stroke-width": !0 + }), children$1o(r).forEach(detach$1p), f.forEach(detach$1p), this.h(); + }, + h() { + attr$1o(t, "x1", "1"), attr$1o(t, "y1", "9"), attr$1o(t, "x2", "9"), attr$1o(t, "y2", "1"), attr$1o(t, "stroke", "gray"), attr$1o(t, "stroke-width", "0.5"), attr$1o(r, "x1", "5"), attr$1o(r, "y1", "9"), attr$1o(r, "x2", "9"), attr$1o(r, "y2", "5"), attr$1o(r, "stroke", "gray"), attr$1o(r, "stroke-width", "0.5"), attr$1o(e, "class", "resize-handle svelte-239wnu"), attr$1o(e, "xmlns", "http://www.w3.org/2000/svg"), attr$1o(e, "viewBox", "0 0 10 10"); + }, + m(l, f) { + insert_hydration$1p(l, e, f), append_hydration$1j(e, t), append_hydration$1j(e, r), s || (c = listen$4( + e, + "mousedown", + /*resize*/ + o[27] + ), s = !0); + }, + p: noop$1f, + d(l) { + l && detach$1p(e), s = !1, c(); + } + }; +} +function create_dynamic_element(o) { + var a; + let e, t, r, s, c; + const l = ( + /*#slots*/ + o[31].default + ), f = create_slot$5( + l, + o, + /*$$scope*/ + o[30], + null + ); + let p = ( + /*resizable*/ + o[19] && create_if_block_1$2(o) + ), m = [ + { "data-testid": ( + /*test_id*/ + o[11] + ) }, + { id: ( + /*elem_id*/ + o[6] + ) }, + { + class: r = "block " + /*elem_classes*/ + (((a = o[7]) == null ? void 0 : a.join(" ")) || "") + " svelte-239wnu" + }, + { + dir: s = /*rtl*/ + o[20] ? "rtl" : "ltr" + } + ], h = {}; + for (let n = 0; n < m.length; n += 1) + h = assign(h, m[n]); + return { + c() { + e = element_1( + /*tag*/ + o[25] + ), f && f.c(), t = space$7(), p && p.c(), this.h(); + }, + l(n) { + e = claim_element$d( + n, + /*tag*/ + (o[25] || "null").toUpperCase(), + { + "data-testid": !0, + id: !0, + class: !0, + dir: !0 + } + ); + var u = children$1o(e); + f && f.l(u), t = claim_space$7(u), p && p.l(u), u.forEach(detach$1p), this.h(); + }, + h() { + set_dynamic_element_data( + /*tag*/ + o[25] + )(e, h), toggle_class$a( + e, + "hidden", + /*visible*/ + o[14] === !1 + ), toggle_class$a( + e, + "padded", + /*padding*/ + o[10] + ), toggle_class$a( + e, + "flex", + /*flex*/ + o[1] + ), toggle_class$a( + e, + "border_focus", + /*border_mode*/ + o[9] === "focus" + ), toggle_class$a( + e, + "border_contrast", + /*border_mode*/ + o[9] === "contrast" + ), toggle_class$a(e, "hide-container", !/*explicit_call*/ + o[12] && !/*container*/ + o[13]), toggle_class$a( + e, + "fullscreen", + /*fullscreen*/ + o[0] + ), toggle_class$a( + e, + "animating", + /*fullscreen*/ + o[0] && /*preexpansionBoundingRect*/ + o[24] !== null + ), toggle_class$a( + e, + "auto-margin", + /*scale*/ + o[17] === null + ), set_style$4( + e, + "height", + /*fullscreen*/ + o[0] ? void 0 : ( + /*get_dimension*/ + o[26]( + /*height*/ + o[2] + ) + ) + ), set_style$4( + e, + "min-height", + /*fullscreen*/ + o[0] ? void 0 : ( + /*get_dimension*/ + o[26]( + /*min_height*/ + o[3] + ) + ) + ), set_style$4( + e, + "max-height", + /*fullscreen*/ + o[0] ? void 0 : ( + /*get_dimension*/ + o[26]( + /*max_height*/ + o[4] + ) + ) + ), set_style$4( + e, + "--start-top", + /*preexpansionBoundingRect*/ + o[24] ? `${/*preexpansionBoundingRect*/ + o[24].top}px` : "0px" + ), set_style$4( + e, + "--start-left", + /*preexpansionBoundingRect*/ + o[24] ? `${/*preexpansionBoundingRect*/ + o[24].left}px` : "0px" + ), set_style$4( + e, + "--start-width", + /*preexpansionBoundingRect*/ + o[24] ? `${/*preexpansionBoundingRect*/ + o[24].width}px` : "0px" + ), set_style$4( + e, + "--start-height", + /*preexpansionBoundingRect*/ + o[24] ? `${/*preexpansionBoundingRect*/ + o[24].height}px` : "0px" + ), set_style$4( + e, + "width", + /*fullscreen*/ + o[0] ? void 0 : typeof /*width*/ + o[5] == "number" ? `calc(min(${/*width*/ + o[5]}px, 100%))` : ( + /*get_dimension*/ + o[26]( + /*width*/ + o[5] + ) + ) + ), set_style$4( + e, + "border-style", + /*variant*/ + o[8] + ), set_style$4( + e, + "overflow", + /*allow_overflow*/ + o[15] ? ( + /*overflow_behavior*/ + o[16] + ) : "hidden" + ), set_style$4( + e, + "flex-grow", + /*scale*/ + o[17] + ), set_style$4(e, "min-width", `calc(min(${/*min_width*/ + o[18]}px, 100%))`), set_style$4(e, "border-width", "var(--block-border-width)"); + }, + m(n, u) { + insert_hydration$1p(n, e, u), f && f.m(e, null), append_hydration$1j(e, t), p && p.m(e, null), o[32](e), c = !0; + }, + p(n, u) { + var d; + f && f.p && (!c || u[0] & /*$$scope*/ + 1073741824) && update_slot_base$5( + f, + l, + n, + /*$$scope*/ + n[30], + c ? get_slot_changes$5( + l, + /*$$scope*/ + n[30], + u, + null + ) : get_all_dirty_from_scope$5( + /*$$scope*/ + n[30] + ), + null + ), /*resizable*/ + n[19] ? p ? p.p(n, u) : (p = create_if_block_1$2(n), p.c(), p.m(e, null)) : p && (p.d(1), p = null), set_dynamic_element_data( + /*tag*/ + n[25] + )(e, h = get_spread_update(m, [ + (!c || u[0] & /*test_id*/ + 2048) && { "data-testid": ( + /*test_id*/ + n[11] + ) }, + (!c || u[0] & /*elem_id*/ + 64) && { id: ( + /*elem_id*/ + n[6] + ) }, + (!c || u[0] & /*elem_classes*/ + 128 && r !== (r = "block " + /*elem_classes*/ + (((d = n[7]) == null ? void 0 : d.join(" ")) || "") + " svelte-239wnu")) && { class: r }, + (!c || u[0] & /*rtl*/ + 1048576 && s !== (s = /*rtl*/ + n[20] ? "rtl" : "ltr")) && { dir: s } + ])), toggle_class$a( + e, + "hidden", + /*visible*/ + n[14] === !1 + ), toggle_class$a( + e, + "padded", + /*padding*/ + n[10] + ), toggle_class$a( + e, + "flex", + /*flex*/ + n[1] + ), toggle_class$a( + e, + "border_focus", + /*border_mode*/ + n[9] === "focus" + ), toggle_class$a( + e, + "border_contrast", + /*border_mode*/ + n[9] === "contrast" + ), toggle_class$a(e, "hide-container", !/*explicit_call*/ + n[12] && !/*container*/ + n[13]), toggle_class$a( + e, + "fullscreen", + /*fullscreen*/ + n[0] + ), toggle_class$a( + e, + "animating", + /*fullscreen*/ + n[0] && /*preexpansionBoundingRect*/ + n[24] !== null + ), toggle_class$a( + e, + "auto-margin", + /*scale*/ + n[17] === null + ), u[0] & /*fullscreen, height*/ + 5 && set_style$4( + e, + "height", + /*fullscreen*/ + n[0] ? void 0 : ( + /*get_dimension*/ + n[26]( + /*height*/ + n[2] + ) + ) + ), u[0] & /*fullscreen, min_height*/ + 9 && set_style$4( + e, + "min-height", + /*fullscreen*/ + n[0] ? void 0 : ( + /*get_dimension*/ + n[26]( + /*min_height*/ + n[3] + ) + ) + ), u[0] & /*fullscreen, max_height*/ + 17 && set_style$4( + e, + "max-height", + /*fullscreen*/ + n[0] ? void 0 : ( + /*get_dimension*/ + n[26]( + /*max_height*/ + n[4] + ) + ) + ), u[0] & /*preexpansionBoundingRect*/ + 16777216 && set_style$4( + e, + "--start-top", + /*preexpansionBoundingRect*/ + n[24] ? `${/*preexpansionBoundingRect*/ + n[24].top}px` : "0px" + ), u[0] & /*preexpansionBoundingRect*/ + 16777216 && set_style$4( + e, + "--start-left", + /*preexpansionBoundingRect*/ + n[24] ? `${/*preexpansionBoundingRect*/ + n[24].left}px` : "0px" + ), u[0] & /*preexpansionBoundingRect*/ + 16777216 && set_style$4( + e, + "--start-width", + /*preexpansionBoundingRect*/ + n[24] ? `${/*preexpansionBoundingRect*/ + n[24].width}px` : "0px" + ), u[0] & /*preexpansionBoundingRect*/ + 16777216 && set_style$4( + e, + "--start-height", + /*preexpansionBoundingRect*/ + n[24] ? `${/*preexpansionBoundingRect*/ + n[24].height}px` : "0px" + ), u[0] & /*fullscreen, width*/ + 33 && set_style$4( + e, + "width", + /*fullscreen*/ + n[0] ? void 0 : typeof /*width*/ + n[5] == "number" ? `calc(min(${/*width*/ + n[5]}px, 100%))` : ( + /*get_dimension*/ + n[26]( + /*width*/ + n[5] + ) + ) + ), u[0] & /*variant*/ + 256 && set_style$4( + e, + "border-style", + /*variant*/ + n[8] + ), u[0] & /*allow_overflow, overflow_behavior*/ + 98304 && set_style$4( + e, + "overflow", + /*allow_overflow*/ + n[15] ? ( + /*overflow_behavior*/ + n[16] + ) : "hidden" + ), u[0] & /*scale*/ + 131072 && set_style$4( + e, + "flex-grow", + /*scale*/ + n[17] + ), u[0] & /*min_width*/ + 262144 && set_style$4(e, "min-width", `calc(min(${/*min_width*/ + n[18]}px, 100%))`); + }, + i(n) { + c || (transition_in$d(f, n), c = !0); + }, + o(n) { + transition_out$d(f, n), c = !1; + }, + d(n) { + n && detach$1p(e), f && f.d(n), p && p.d(), o[32](null); + } + }; +} +function create_if_block$3(o) { + let e; + return { + c() { + e = element_1("div"), this.h(); + }, + l(t) { + e = claim_element$d(t, "DIV", { class: !0 }), children$1o(e).forEach(detach$1p), this.h(); + }, + h() { + attr$1o(e, "class", "placeholder svelte-239wnu"), set_style$4( + e, + "height", + /*placeholder_height*/ + o[22] + "px" + ), set_style$4( + e, + "width", + /*placeholder_width*/ + o[23] + "px" + ); + }, + m(t, r) { + insert_hydration$1p(t, e, r); + }, + p(t, r) { + r[0] & /*placeholder_height*/ + 4194304 && set_style$4( + e, + "height", + /*placeholder_height*/ + t[22] + "px" + ), r[0] & /*placeholder_width*/ + 8388608 && set_style$4( + e, + "width", + /*placeholder_width*/ + t[23] + "px" + ); + }, + d(t) { + t && detach$1p(e); + } + }; +} +function create_fragment$a(o) { + let e, t, r, s = ( + /*tag*/ + o[25] && create_dynamic_element(o) + ), c = ( + /*fullscreen*/ + o[0] && create_if_block$3(o) + ); + return { + c() { + s && s.c(), e = space$7(), c && c.c(), t = empty$6(); + }, + l(l) { + s && s.l(l), e = claim_space$7(l), c && c.l(l), t = empty$6(); + }, + m(l, f) { + s && s.m(l, f), insert_hydration$1p(l, e, f), c && c.m(l, f), insert_hydration$1p(l, t, f), r = !0; + }, + p(l, f) { + /*tag*/ + l[25] && s.p(l, f), /*fullscreen*/ + l[0] ? c ? c.p(l, f) : (c = create_if_block$3(l), c.c(), c.m(t.parentNode, t)) : c && (c.d(1), c = null); + }, + i(l) { + r || (transition_in$d(s, l), r = !0); + }, + o(l) { + transition_out$d(s, l), r = !1; + }, + d(l) { + l && (detach$1p(e), detach$1p(t)), s && s.d(l), c && c.d(l); + } + }; +} +function instance$7(o, e, t) { + let { $$slots: r = {}, $$scope: s } = e, { height: c = void 0 } = e, { min_height: l = void 0 } = e, { max_height: f = void 0 } = e, { width: p = void 0 } = e, { elem_id: m = "" } = e, { elem_classes: h = [] } = e, { variant: a = "solid" } = e, { border_mode: n = "base" } = e, { padding: u = !0 } = e, { type: d = "normal" } = e, { test_id: g = void 0 } = e, { explicit_call: _ = !1 } = e, { container: b = !0 } = e, { visible: y = !0 } = e, { allow_overflow: v = !0 } = e, { overflow_behavior: x = "auto" } = e, { scale: w = null } = e, { min_width: k = 0 } = e, { flex: M = !1 } = e, { resizable: $ = !1 } = e, { rtl: E = !1 } = e, { fullscreen: C = !1 } = e, L = C, V, j = d === "fieldset" ? "fieldset" : "div", R = 0, N = 0, F = null; + function z(Y) { + C && Y.key === "Escape" && t(0, C = !1); + } + const ee = (Y) => { + if (Y !== void 0) { + if (typeof Y == "number") + return Y + "px"; + if (typeof Y == "string") + return Y; + } + }, J = (Y) => { + let se = Y.clientY; + const ye = (ue) => { + const te = ue.clientY - se; + se = ue.clientY, t(21, V.style.height = `${V.offsetHeight + te}px`, V); + }, ge = () => { + window.removeEventListener("mousemove", ye), window.removeEventListener("mouseup", ge); + }; + window.addEventListener("mousemove", ye), window.addEventListener("mouseup", ge); + }; + function oe(Y) { + binding_callbacks$5[Y ? "unshift" : "push"](() => { + V = Y, t(21, V); + }); + } + return o.$$set = (Y) => { + "height" in Y && t(2, c = Y.height), "min_height" in Y && t(3, l = Y.min_height), "max_height" in Y && t(4, f = Y.max_height), "width" in Y && t(5, p = Y.width), "elem_id" in Y && t(6, m = Y.elem_id), "elem_classes" in Y && t(7, h = Y.elem_classes), "variant" in Y && t(8, a = Y.variant), "border_mode" in Y && t(9, n = Y.border_mode), "padding" in Y && t(10, u = Y.padding), "type" in Y && t(28, d = Y.type), "test_id" in Y && t(11, g = Y.test_id), "explicit_call" in Y && t(12, _ = Y.explicit_call), "container" in Y && t(13, b = Y.container), "visible" in Y && t(14, y = Y.visible), "allow_overflow" in Y && t(15, v = Y.allow_overflow), "overflow_behavior" in Y && t(16, x = Y.overflow_behavior), "scale" in Y && t(17, w = Y.scale), "min_width" in Y && t(18, k = Y.min_width), "flex" in Y && t(1, M = Y.flex), "resizable" in Y && t(19, $ = Y.resizable), "rtl" in Y && t(20, E = Y.rtl), "fullscreen" in Y && t(0, C = Y.fullscreen), "$$scope" in Y && t(30, s = Y.$$scope); + }, o.$$.update = () => { + o.$$.dirty[0] & /*fullscreen, old_fullscreen, element*/ + 538968065 && C !== L && (t(29, L = C), C ? (t(24, F = V.getBoundingClientRect()), t(22, R = V.offsetHeight), t(23, N = V.offsetWidth), window.addEventListener("keydown", z)) : (t(24, F = null), window.removeEventListener("keydown", z))), o.$$.dirty[0] & /*visible*/ + 16384 && (y || t(1, M = !1)); + }, [ + C, + M, + c, + l, + f, + p, + m, + h, + a, + n, + u, + g, + _, + b, + y, + v, + x, + w, + k, + $, + E, + V, + R, + N, + F, + j, + ee, + J, + d, + L, + s, + r, + oe + ]; +} +class Block extends SvelteComponent$1q { + constructor(e) { + super(), init$1q( + this, + e, + instance$7, + create_fragment$a, + safe_not_equal$1q, + { + height: 2, + min_height: 3, + max_height: 4, + width: 5, + elem_id: 6, + elem_classes: 7, + variant: 8, + border_mode: 9, + padding: 10, + type: 28, + test_id: 11, + explicit_call: 12, + container: 13, + visible: 14, + allow_overflow: 15, + overflow_behavior: 16, + scale: 17, + min_width: 18, + flex: 1, + resizable: 19, + rtl: 20, + fullscreen: 0 + }, + null, + [-1, -1] + ); + } +} +class SourceLocation { + // The + prefix indicates that these fields aren't writeable + // Lexer holding the input string. + // Start offset, zero-based inclusive. + // End offset, zero-based exclusive. + constructor(e, t, r) { + this.lexer = void 0, this.start = void 0, this.end = void 0, this.lexer = e, this.start = t, this.end = r; + } + /** + * Merges two `SourceLocation`s from location providers, given they are + * provided in order of appearance. + * - Returns the first one's location if only the first is provided. + * - Returns a merged range of the first and the last if both are provided + * and their lexers match. + * - Otherwise, returns null. + */ + static range(e, t) { + return t ? !e || !e.loc || !t.loc || e.loc.lexer !== t.loc.lexer ? null : new SourceLocation(e.loc.lexer, e.loc.start, t.loc.end) : e && e.loc; + } +} +let Token$1 = class vn { + // don't expand the token + // used in \noexpand + constructor(e, t) { + this.text = void 0, this.loc = void 0, this.noexpand = void 0, this.treatAsRelax = void 0, this.text = e, this.loc = t; + } + /** + * Given a pair of tokens (this and endToken), compute a `Token` encompassing + * the whole input range enclosed by these two. + */ + range(e, t) { + return new vn(t, SourceLocation.range(this, e)); + } +}; +class ParseError { + // Error start position based on passed-in Token or ParseNode. + // Length of affected text based on passed-in Token or ParseNode. + // The underlying error message without any context added. + constructor(e, t) { + this.name = void 0, this.position = void 0, this.length = void 0, this.rawMessage = void 0; + var r = "KaTeX parse error: " + e, s, c, l = t && t.loc; + if (l && l.start <= l.end) { + var f = l.lexer.input; + s = l.start, c = l.end, s === f.length ? r += " at end of input: " : r += " at position " + (s + 1) + ": "; + var p = f.slice(s, c).replace(/[^]/g, "$&̲"), m; + s > 15 ? m = "…" + f.slice(s - 15, s) : m = f.slice(0, s); + var h; + c + 15 < f.length ? h = f.slice(c, c + 15) + "…" : h = f.slice(c), r += m + p + h; + } + var a = new Error(r); + return a.name = "ParseError", a.__proto__ = ParseError.prototype, a.position = s, s != null && c != null && (a.length = c - s), a.rawMessage = e, a; + } +} +ParseError.prototype.__proto__ = Error.prototype; +var contains = function(e, t) { + return e.indexOf(t) !== -1; +}, deflt = function(e, t) { + return e === void 0 ? t : e; +}, uppercase = /([A-Z])/g, hyphenate = function(e) { + return e.replace(uppercase, "-$1").toLowerCase(); +}, ESCAPE_LOOKUP = { + "&": "&", + ">": ">", + "<": "<", + '"': """, + "'": "'" +}, ESCAPE_REGEX = /[&><"']/g; +function escape$3(o) { + return String(o).replace(ESCAPE_REGEX, (e) => ESCAPE_LOOKUP[e]); +} +var getBaseElem = function o(e) { + return e.type === "ordgroup" || e.type === "color" ? e.body.length === 1 ? o(e.body[0]) : e : e.type === "font" ? o(e.body) : e; +}, isCharacterBox = function(e) { + var t = getBaseElem(e); + return t.type === "mathord" || t.type === "textord" || t.type === "atom"; +}, assert = function(e) { + if (!e) + throw new Error("Expected non-null, but got " + String(e)); + return e; +}, protocolFromUrl = function(e) { + var t = /^[\x00-\x20]*([^\\/#?]*?)(:|�*58|�*3a|&colon)/i.exec(e); + return t ? t[2] !== ":" || !/^[a-zA-Z][a-zA-Z0-9+\-.]*$/.test(t[1]) ? null : t[1].toLowerCase() : "_relative"; +}, utils = { + contains, + deflt, + escape: escape$3, + hyphenate, + getBaseElem, + isCharacterBox, + protocolFromUrl +}, SETTINGS_SCHEMA = { + displayMode: { + type: "boolean", + description: "Render math in display mode, which puts the math in display style (so \\int and \\sum are large, for example), and centers the math on the page on its own line.", + cli: "-d, --display-mode" + }, + output: { + type: { + enum: ["htmlAndMathml", "html", "mathml"] + }, + description: "Determines the markup language of the output.", + cli: "-F, --format " + }, + leqno: { + type: "boolean", + description: "Render display math in leqno style (left-justified tags)." + }, + fleqn: { + type: "boolean", + description: "Render display math flush left." + }, + throwOnError: { + type: "boolean", + default: !0, + cli: "-t, --no-throw-on-error", + cliDescription: "Render errors (in the color given by --error-color) instead of throwing a ParseError exception when encountering an error." + }, + errorColor: { + type: "string", + default: "#cc0000", + cli: "-c, --error-color ", + cliDescription: "A color string given in the format 'rgb' or 'rrggbb' (no #). This option determines the color of errors rendered by the -t option.", + cliProcessor: (o) => "#" + o + }, + macros: { + type: "object", + cli: "-m, --macro ", + cliDescription: "Define custom macro of the form '\\foo:expansion' (use multiple -m arguments for multiple macros).", + cliDefault: [], + cliProcessor: (o, e) => (e.push(o), e) + }, + minRuleThickness: { + type: "number", + description: "Specifies a minimum thickness, in ems, for fraction lines, `\\sqrt` top lines, `{array}` vertical lines, `\\hline`, `\\hdashline`, `\\underline`, `\\overline`, and the borders of `\\fbox`, `\\boxed`, and `\\fcolorbox`.", + processor: (o) => Math.max(0, o), + cli: "--min-rule-thickness ", + cliProcessor: parseFloat + }, + colorIsTextColor: { + type: "boolean", + description: "Makes \\color behave like LaTeX's 2-argument \\textcolor, instead of LaTeX's one-argument \\color mode change.", + cli: "-b, --color-is-text-color" + }, + strict: { + type: [{ + enum: ["warn", "ignore", "error"] + }, "boolean", "function"], + description: "Turn on strict / LaTeX faithfulness mode, which throws an error if the input uses features that are not supported by LaTeX.", + cli: "-S, --strict", + cliDefault: !1 + }, + trust: { + type: ["boolean", "function"], + description: "Trust the input, enabling all HTML features such as \\url.", + cli: "-T, --trust" + }, + maxSize: { + type: "number", + default: 1 / 0, + description: "If non-zero, all user-specified sizes, e.g. in \\rule{500em}{500em}, will be capped to maxSize ems. Otherwise, elements and spaces can be arbitrarily large", + processor: (o) => Math.max(0, o), + cli: "-s, --max-size ", + cliProcessor: parseInt + }, + maxExpand: { + type: "number", + default: 1e3, + description: "Limit the number of macro expansions to the specified number, to prevent e.g. infinite macro loops. If set to Infinity, the macro expander will try to fully expand as in LaTeX.", + processor: (o) => Math.max(0, o), + cli: "-e, --max-expand ", + cliProcessor: (o) => o === "Infinity" ? 1 / 0 : parseInt(o) + }, + globalGroup: { + type: "boolean", + cli: !1 + } +}; +function getDefaultValue(o) { + if (o.default) + return o.default; + var e = o.type, t = Array.isArray(e) ? e[0] : e; + if (typeof t != "string") + return t.enum[0]; + switch (t) { + case "boolean": + return !1; + case "string": + return ""; + case "number": + return 0; + case "object": + return {}; + } +} +class Settings { + constructor(e) { + this.displayMode = void 0, this.output = void 0, this.leqno = void 0, this.fleqn = void 0, this.throwOnError = void 0, this.errorColor = void 0, this.macros = void 0, this.minRuleThickness = void 0, this.colorIsTextColor = void 0, this.strict = void 0, this.trust = void 0, this.maxSize = void 0, this.maxExpand = void 0, this.globalGroup = void 0, e = e || {}; + for (var t in SETTINGS_SCHEMA) + if (SETTINGS_SCHEMA.hasOwnProperty(t)) { + var r = SETTINGS_SCHEMA[t]; + this[t] = e[t] !== void 0 ? r.processor ? r.processor(e[t]) : e[t] : getDefaultValue(r); + } + } + /** + * Report nonstrict (non-LaTeX-compatible) input. + * Can safely not be called if `this.strict` is false in JavaScript. + */ + reportNonstrict(e, t, r) { + var s = this.strict; + if (typeof s == "function" && (s = s(e, t, r)), !(!s || s === "ignore")) { + if (s === !0 || s === "error") + throw new ParseError("LaTeX-incompatible input and strict mode is set to 'error': " + (t + " [" + e + "]"), r); + s === "warn" ? typeof console < "u" && console.warn("LaTeX-incompatible input and strict mode is set to 'warn': " + (t + " [" + e + "]")) : typeof console < "u" && console.warn("LaTeX-incompatible input and strict mode is set to " + ("unrecognized '" + s + "': " + t + " [" + e + "]")); + } + } + /** + * Check whether to apply strict (LaTeX-adhering) behavior for unusual + * input (like `\\`). Unlike `nonstrict`, will not throw an error; + * instead, "error" translates to a return value of `true`, while "ignore" + * translates to a return value of `false`. May still print a warning: + * "warn" prints a warning and returns `false`. + * This is for the second category of `errorCode`s listed in the README. + */ + useStrictBehavior(e, t, r) { + var s = this.strict; + if (typeof s == "function") + try { + s = s(e, t, r); + } catch { + s = "error"; + } + return !s || s === "ignore" ? !1 : s === !0 || s === "error" ? !0 : s === "warn" ? (typeof console < "u" && console.warn("LaTeX-incompatible input and strict mode is set to 'warn': " + (t + " [" + e + "]")), !1) : (typeof console < "u" && console.warn("LaTeX-incompatible input and strict mode is set to " + ("unrecognized '" + s + "': " + t + " [" + e + "]")), !1); + } + /** + * Check whether to test potentially dangerous input, and return + * `true` (trusted) or `false` (untrusted). The sole argument `context` + * should be an object with `command` field specifying the relevant LaTeX + * command (as a string starting with `\`), and any other arguments, etc. + * If `context` has a `url` field, a `protocol` field will automatically + * get added by this function (changing the specified object). + */ + isTrusted(e) { + if (e.url && !e.protocol) { + var t = utils.protocolFromUrl(e.url); + if (t == null) + return !1; + e.protocol = t; + } + var r = typeof this.trust == "function" ? this.trust(e) : this.trust; + return !!r; + } +} +class Style { + constructor(e, t, r) { + this.id = void 0, this.size = void 0, this.cramped = void 0, this.id = e, this.size = t, this.cramped = r; + } + /** + * Get the style of a superscript given a base in the current style. + */ + sup() { + return styles[sup[this.id]]; + } + /** + * Get the style of a subscript given a base in the current style. + */ + sub() { + return styles[sub[this.id]]; + } + /** + * Get the style of a fraction numerator given the fraction in the current + * style. + */ + fracNum() { + return styles[fracNum[this.id]]; + } + /** + * Get the style of a fraction denominator given the fraction in the current + * style. + */ + fracDen() { + return styles[fracDen[this.id]]; + } + /** + * Get the cramped version of a style (in particular, cramping a cramped style + * doesn't change the style). + */ + cramp() { + return styles[cramp[this.id]]; + } + /** + * Get a text or display version of this style. + */ + text() { + return styles[text$1$1[this.id]]; + } + /** + * Return true if this style is tightly spaced (scriptstyle/scriptscriptstyle) + */ + isTight() { + return this.size >= 2; + } +} +var D = 0, Dc = 1, T = 2, Tc = 3, S = 4, Sc = 5, SS = 6, SSc = 7, styles = [new Style(D, 0, !1), new Style(Dc, 0, !0), new Style(T, 1, !1), new Style(Tc, 1, !0), new Style(S, 2, !1), new Style(Sc, 2, !0), new Style(SS, 3, !1), new Style(SSc, 3, !0)], sup = [S, Sc, S, Sc, SS, SSc, SS, SSc], sub = [Sc, Sc, Sc, Sc, SSc, SSc, SSc, SSc], fracNum = [T, Tc, S, Sc, SS, SSc, SS, SSc], fracDen = [Tc, Tc, Sc, Sc, SSc, SSc, SSc, SSc], cramp = [Dc, Dc, Tc, Tc, Sc, Sc, SSc, SSc], text$1$1 = [D, Dc, T, Tc, T, Tc, T, Tc], Style$1 = { + DISPLAY: styles[D], + TEXT: styles[T], + SCRIPT: styles[S], + SCRIPTSCRIPT: styles[SS] +}, scriptData = [{ + // Latin characters beyond the Latin-1 characters we have metrics for. + // Needed for Czech, Hungarian and Turkish text, for example. + name: "latin", + blocks: [ + [256, 591], + // Latin Extended-A and Latin Extended-B + [768, 879] + // Combining Diacritical marks + ] +}, { + // The Cyrillic script used by Russian and related languages. + // A Cyrillic subset used to be supported as explicitly defined + // symbols in symbols.js + name: "cyrillic", + blocks: [[1024, 1279]] +}, { + // Armenian + name: "armenian", + blocks: [[1328, 1423]] +}, { + // The Brahmic scripts of South and Southeast Asia + // Devanagari (0900–097F) + // Bengali (0980–09FF) + // Gurmukhi (0A00–0A7F) + // Gujarati (0A80–0AFF) + // Oriya (0B00–0B7F) + // Tamil (0B80–0BFF) + // Telugu (0C00–0C7F) + // Kannada (0C80–0CFF) + // Malayalam (0D00–0D7F) + // Sinhala (0D80–0DFF) + // Thai (0E00–0E7F) + // Lao (0E80–0EFF) + // Tibetan (0F00–0FFF) + // Myanmar (1000–109F) + name: "brahmic", + blocks: [[2304, 4255]] +}, { + name: "georgian", + blocks: [[4256, 4351]] +}, { + // Chinese and Japanese. + // The "k" in cjk is for Korean, but we've separated Korean out + name: "cjk", + blocks: [ + [12288, 12543], + // CJK symbols and punctuation, Hiragana, Katakana + [19968, 40879], + // CJK ideograms + [65280, 65376] + // Fullwidth punctuation + // TODO: add halfwidth Katakana and Romanji glyphs + ] +}, { + // Korean + name: "hangul", + blocks: [[44032, 55215]] +}]; +function scriptFromCodepoint(o) { + for (var e = 0; e < scriptData.length; e++) + for (var t = scriptData[e], r = 0; r < t.blocks.length; r++) { + var s = t.blocks[r]; + if (o >= s[0] && o <= s[1]) + return t.name; + } + return null; +} +var allBlocks = []; +scriptData.forEach((o) => o.blocks.forEach((e) => allBlocks.push(...e))); +function supportedCodepoint(o) { + for (var e = 0; e < allBlocks.length; e += 2) + if (o >= allBlocks[e] && o <= allBlocks[e + 1]) + return !0; + return !1; +} +var hLinePad = 80, sqrtMain = function(e, t) { + return "M95," + (622 + e + t) + ` +c-2.7,0,-7.17,-2.7,-13.5,-8c-5.8,-5.3,-9.5,-10,-9.5,-14 +c0,-2,0.3,-3.3,1,-4c1.3,-2.7,23.83,-20.7,67.5,-54 +c44.2,-33.3,65.8,-50.3,66.5,-51c1.3,-1.3,3,-2,5,-2c4.7,0,8.7,3.3,12,10 +s173,378,173,378c0.7,0,35.3,-71,104,-213c68.7,-142,137.5,-285,206.5,-429 +c69,-144,104.5,-217.7,106.5,-221 +l` + e / 2.075 + " -" + e + ` +c5.3,-9.3,12,-14,20,-14 +H400000v` + (40 + e) + `H845.2724 +s-225.272,467,-225.272,467s-235,486,-235,486c-2.7,4.7,-9,7,-19,7 +c-6,0,-10,-1,-12,-3s-194,-422,-194,-422s-65,47,-65,47z +M` + (834 + e) + " " + t + "h400000v" + (40 + e) + "h-400000z"; +}, sqrtSize1 = function(e, t) { + return "M263," + (601 + e + t) + `c0.7,0,18,39.7,52,119 +c34,79.3,68.167,158.7,102.5,238c34.3,79.3,51.8,119.3,52.5,120 +c340,-704.7,510.7,-1060.3,512,-1067 +l` + e / 2.084 + " -" + e + ` +c4.7,-7.3,11,-11,19,-11 +H40000v` + (40 + e) + `H1012.3 +s-271.3,567,-271.3,567c-38.7,80.7,-84,175,-136,283c-52,108,-89.167,185.3,-111.5,232 +c-22.3,46.7,-33.8,70.3,-34.5,71c-4.7,4.7,-12.3,7,-23,7s-12,-1,-12,-1 +s-109,-253,-109,-253c-72.7,-168,-109.3,-252,-110,-252c-10.7,8,-22,16.7,-34,26 +c-22,17.3,-33.3,26,-34,26s-26,-26,-26,-26s76,-59,76,-59s76,-60,76,-60z +M` + (1001 + e) + " " + t + "h400000v" + (40 + e) + "h-400000z"; +}, sqrtSize2 = function(e, t) { + return "M983 " + (10 + e + t) + ` +l` + e / 3.13 + " -" + e + ` +c4,-6.7,10,-10,18,-10 H400000v` + (40 + e) + ` +H1013.1s-83.4,268,-264.1,840c-180.7,572,-277,876.3,-289,913c-4.7,4.7,-12.7,7,-24,7 +s-12,0,-12,0c-1.3,-3.3,-3.7,-11.7,-7,-25c-35.3,-125.3,-106.7,-373.3,-214,-744 +c-10,12,-21,25,-33,39s-32,39,-32,39c-6,-5.3,-15,-14,-27,-26s25,-30,25,-30 +c26.7,-32.7,52,-63,76,-91s52,-60,52,-60s208,722,208,722 +c56,-175.3,126.3,-397.3,211,-666c84.7,-268.7,153.8,-488.2,207.5,-658.5 +c53.7,-170.3,84.5,-266.8,92.5,-289.5z +M` + (1001 + e) + " " + t + "h400000v" + (40 + e) + "h-400000z"; +}, sqrtSize3 = function(e, t) { + return "M424," + (2398 + e + t) + ` +c-1.3,-0.7,-38.5,-172,-111.5,-514c-73,-342,-109.8,-513.3,-110.5,-514 +c0,-2,-10.7,14.3,-32,49c-4.7,7.3,-9.8,15.7,-15.5,25c-5.7,9.3,-9.8,16,-12.5,20 +s-5,7,-5,7c-4,-3.3,-8.3,-7.7,-13,-13s-13,-13,-13,-13s76,-122,76,-122s77,-121,77,-121 +s209,968,209,968c0,-2,84.7,-361.7,254,-1079c169.3,-717.3,254.7,-1077.7,256,-1081 +l` + e / 4.223 + " -" + e + `c4,-6.7,10,-10,18,-10 H400000 +v` + (40 + e) + `H1014.6 +s-87.3,378.7,-272.6,1166c-185.3,787.3,-279.3,1182.3,-282,1185 +c-2,6,-10,9,-24,9 +c-8,0,-12,-0.7,-12,-2z M` + (1001 + e) + " " + t + ` +h400000v` + (40 + e) + "h-400000z"; +}, sqrtSize4 = function(e, t) { + return "M473," + (2713 + e + t) + ` +c339.3,-1799.3,509.3,-2700,510,-2702 l` + e / 5.298 + " -" + e + ` +c3.3,-7.3,9.3,-11,18,-11 H400000v` + (40 + e) + `H1017.7 +s-90.5,478,-276.2,1466c-185.7,988,-279.5,1483,-281.5,1485c-2,6,-10,9,-24,9 +c-8,0,-12,-0.7,-12,-2c0,-1.3,-5.3,-32,-16,-92c-50.7,-293.3,-119.7,-693.3,-207,-1200 +c0,-1.3,-5.3,8.7,-16,30c-10.7,21.3,-21.3,42.7,-32,64s-16,33,-16,33s-26,-26,-26,-26 +s76,-153,76,-153s77,-151,77,-151c0.7,0.7,35.7,202,105,604c67.3,400.7,102,602.7,104, +606zM` + (1001 + e) + " " + t + "h400000v" + (40 + e) + "H1017.7z"; +}, phasePath = function(e) { + var t = e / 2; + return "M400000 " + e + " H0 L" + t + " 0 l65 45 L145 " + (e - 80) + " H400000z"; +}, sqrtTall = function(e, t, r) { + var s = r - 54 - t - e; + return "M702 " + (e + t) + "H400000" + (40 + e) + ` +H742v` + s + `l-4 4-4 4c-.667.7 -2 1.5-4 2.5s-4.167 1.833-6.5 2.5-5.5 1-9.5 1 +h-12l-28-84c-16.667-52-96.667 -294.333-240-727l-212 -643 -85 170 +c-4-3.333-8.333-7.667-13 -13l-13-13l77-155 77-156c66 199.333 139 419.667 +219 661 l218 661zM702 ` + t + "H400000v" + (40 + e) + "H742z"; +}, sqrtPath = function(e, t, r) { + t = 1e3 * t; + var s = ""; + switch (e) { + case "sqrtMain": + s = sqrtMain(t, hLinePad); + break; + case "sqrtSize1": + s = sqrtSize1(t, hLinePad); + break; + case "sqrtSize2": + s = sqrtSize2(t, hLinePad); + break; + case "sqrtSize3": + s = sqrtSize3(t, hLinePad); + break; + case "sqrtSize4": + s = sqrtSize4(t, hLinePad); + break; + case "sqrtTall": + s = sqrtTall(t, hLinePad, r); + } + return s; +}, innerPath = function(e, t) { + switch (e) { + case "⎜": + return "M291 0 H417 V" + t + " H291z M291 0 H417 V" + t + " H291z"; + case "∣": + return "M145 0 H188 V" + t + " H145z M145 0 H188 V" + t + " H145z"; + case "∥": + return "M145 0 H188 V" + t + " H145z M145 0 H188 V" + t + " H145z" + ("M367 0 H410 V" + t + " H367z M367 0 H410 V" + t + " H367z"); + case "⎟": + return "M457 0 H583 V" + t + " H457z M457 0 H583 V" + t + " H457z"; + case "⎢": + return "M319 0 H403 V" + t + " H319z M319 0 H403 V" + t + " H319z"; + case "⎥": + return "M263 0 H347 V" + t + " H263z M263 0 H347 V" + t + " H263z"; + case "⎪": + return "M384 0 H504 V" + t + " H384z M384 0 H504 V" + t + " H384z"; + case "⏐": + return "M312 0 H355 V" + t + " H312z M312 0 H355 V" + t + " H312z"; + case "‖": + return "M257 0 H300 V" + t + " H257z M257 0 H300 V" + t + " H257z" + ("M478 0 H521 V" + t + " H478z M478 0 H521 V" + t + " H478z"); + default: + return ""; + } +}, path = { + // The doubleleftarrow geometry is from glyph U+21D0 in the font KaTeX Main + doubleleftarrow: `M262 157 +l10-10c34-36 62.7-77 86-123 3.3-8 5-13.3 5-16 0-5.3-6.7-8-20-8-7.3 + 0-12.2.5-14.5 1.5-2.3 1-4.8 4.5-7.5 10.5-49.3 97.3-121.7 169.3-217 216-28 + 14-57.3 25-88 33-6.7 2-11 3.8-13 5.5-2 1.7-3 4.2-3 7.5s1 5.8 3 7.5 +c2 1.7 6.3 3.5 13 5.5 68 17.3 128.2 47.8 180.5 91.5 52.3 43.7 93.8 96.2 124.5 + 157.5 9.3 8 15.3 12.3 18 13h6c12-.7 18-4 18-10 0-2-1.7-7-5-15-23.3-46-52-87 +-86-123l-10-10h399738v-40H218c328 0 0 0 0 0l-10-8c-26.7-20-65.7-43-117-69 2.7 +-2 6-3.7 10-5 36.7-16 72.3-37.3 107-64l10-8h399782v-40z +m8 0v40h399730v-40zm0 194v40h399730v-40z`, + // doublerightarrow is from glyph U+21D2 in font KaTeX Main + doublerightarrow: `M399738 392l +-10 10c-34 36-62.7 77-86 123-3.3 8-5 13.3-5 16 0 5.3 6.7 8 20 8 7.3 0 12.2-.5 + 14.5-1.5 2.3-1 4.8-4.5 7.5-10.5 49.3-97.3 121.7-169.3 217-216 28-14 57.3-25 88 +-33 6.7-2 11-3.8 13-5.5 2-1.7 3-4.2 3-7.5s-1-5.8-3-7.5c-2-1.7-6.3-3.5-13-5.5-68 +-17.3-128.2-47.8-180.5-91.5-52.3-43.7-93.8-96.2-124.5-157.5-9.3-8-15.3-12.3-18 +-13h-6c-12 .7-18 4-18 10 0 2 1.7 7 5 15 23.3 46 52 87 86 123l10 10H0v40h399782 +c-328 0 0 0 0 0l10 8c26.7 20 65.7 43 117 69-2.7 2-6 3.7-10 5-36.7 16-72.3 37.3 +-107 64l-10 8H0v40zM0 157v40h399730v-40zm0 194v40h399730v-40z`, + // leftarrow is from glyph U+2190 in font KaTeX Main + leftarrow: `M400000 241H110l3-3c68.7-52.7 113.7-120 + 135-202 4-14.7 6-23 6-25 0-7.3-7-11-21-11-8 0-13.2.8-15.5 2.5-2.3 1.7-4.2 5.8 +-5.5 12.5-1.3 4.7-2.7 10.3-4 17-12 48.7-34.8 92-68.5 130S65.3 228.3 18 247 +c-10 4-16 7.7-18 11 0 8.7 6 14.3 18 17 47.3 18.7 87.8 47 121.5 85S196 441.3 208 + 490c.7 2 1.3 5 2 9s1.2 6.7 1.5 8c.3 1.3 1 3.3 2 6s2.2 4.5 3.5 5.5c1.3 1 3.3 + 1.8 6 2.5s6 1 10 1c14 0 21-3.7 21-11 0-2-2-10.3-6-25-20-79.3-65-146.7-135-202 + l-3-3h399890zM100 241v40h399900v-40z`, + // overbrace is from glyphs U+23A9/23A8/23A7 in font KaTeX_Size4-Regular + leftbrace: `M6 548l-6-6v-35l6-11c56-104 135.3-181.3 238-232 57.3-28.7 117 +-45 179-50h399577v120H403c-43.3 7-81 15-113 26-100.7 33-179.7 91-237 174-2.7 + 5-6 9-10 13-.7 1-7.3 1-20 1H6z`, + leftbraceunder: `M0 6l6-6h17c12.688 0 19.313.3 20 1 4 4 7.313 8.3 10 13 + 35.313 51.3 80.813 93.8 136.5 127.5 55.688 33.7 117.188 55.8 184.5 66.5.688 + 0 2 .3 4 1 18.688 2.7 76 4.3 172 5h399450v120H429l-6-1c-124.688-8-235-61.7 +-331-161C60.687 138.7 32.312 99.3 7 54L0 41V6z`, + // overgroup is from the MnSymbol package (public domain) + leftgroup: `M400000 80 +H435C64 80 168.3 229.4 21 260c-5.9 1.2-18 0-18 0-2 0-3-1-3-3v-38C76 61 257 0 + 435 0h399565z`, + leftgroupunder: `M400000 262 +H435C64 262 168.3 112.6 21 82c-5.9-1.2-18 0-18 0-2 0-3 1-3 3v38c76 158 257 219 + 435 219h399565z`, + // Harpoons are from glyph U+21BD in font KaTeX Main + leftharpoon: `M0 267c.7 5.3 3 10 7 14h399993v-40H93c3.3 +-3.3 10.2-9.5 20.5-18.5s17.8-15.8 22.5-20.5c50.7-52 88-110.3 112-175 4-11.3 5 +-18.3 3-21-1.3-4-7.3-6-18-6-8 0-13 .7-15 2s-4.7 6.7-8 16c-42 98.7-107.3 174.7 +-196 228-6.7 4.7-10.7 8-12 10-1.3 2-2 5.7-2 11zm100-26v40h399900v-40z`, + leftharpoonplus: `M0 267c.7 5.3 3 10 7 14h399993v-40H93c3.3-3.3 10.2-9.5 + 20.5-18.5s17.8-15.8 22.5-20.5c50.7-52 88-110.3 112-175 4-11.3 5-18.3 3-21-1.3 +-4-7.3-6-18-6-8 0-13 .7-15 2s-4.7 6.7-8 16c-42 98.7-107.3 174.7-196 228-6.7 4.7 +-10.7 8-12 10-1.3 2-2 5.7-2 11zm100-26v40h399900v-40zM0 435v40h400000v-40z +m0 0v40h400000v-40z`, + leftharpoondown: `M7 241c-4 4-6.333 8.667-7 14 0 5.333.667 9 2 11s5.333 + 5.333 12 10c90.667 54 156 130 196 228 3.333 10.667 6.333 16.333 9 17 2 .667 5 + 1 9 1h5c10.667 0 16.667-2 18-6 2-2.667 1-9.667-3-21-32-87.333-82.667-157.667 +-152-211l-3-3h399907v-40zM93 281 H400000 v-40L7 241z`, + leftharpoondownplus: `M7 435c-4 4-6.3 8.7-7 14 0 5.3.7 9 2 11s5.3 5.3 12 + 10c90.7 54 156 130 196 228 3.3 10.7 6.3 16.3 9 17 2 .7 5 1 9 1h5c10.7 0 16.7 +-2 18-6 2-2.7 1-9.7-3-21-32-87.3-82.7-157.7-152-211l-3-3h399907v-40H7zm93 0 +v40h399900v-40zM0 241v40h399900v-40zm0 0v40h399900v-40z`, + // hook is from glyph U+21A9 in font KaTeX Main + lefthook: `M400000 281 H103s-33-11.2-61-33.5S0 197.3 0 164s14.2-61.2 42.5 +-83.5C70.8 58.2 104 47 142 47 c16.7 0 25 6.7 25 20 0 12-8.7 18.7-26 20-40 3.3 +-68.7 15.7-86 37-10 12-15 25.3-15 40 0 22.7 9.8 40.7 29.5 54 19.7 13.3 43.5 21 + 71.5 23h399859zM103 281v-40h399897v40z`, + leftlinesegment: `M40 281 V428 H0 V94 H40 V241 H400000 v40z +M40 281 V428 H0 V94 H40 V241 H400000 v40z`, + leftmapsto: `M40 281 V448H0V74H40V241H400000v40z +M40 281 V448H0V74H40V241H400000v40z`, + // tofrom is from glyph U+21C4 in font KaTeX AMS Regular + leftToFrom: `M0 147h400000v40H0zm0 214c68 40 115.7 95.7 143 167h22c15.3 0 23 +-.3 23-1 0-1.3-5.3-13.7-16-37-18-35.3-41.3-69-70-101l-7-8h399905v-40H95l7-8 +c28.7-32 52-65.7 70-101 10.7-23.3 16-35.7 16-37 0-.7-7.7-1-23-1h-22C115.7 265.3 + 68 321 0 361zm0-174v-40h399900v40zm100 154v40h399900v-40z`, + longequal: `M0 50 h400000 v40H0z m0 194h40000v40H0z +M0 50 h400000 v40H0z m0 194h40000v40H0z`, + midbrace: `M200428 334 +c-100.7-8.3-195.3-44-280-108-55.3-42-101.7-93-139-153l-9-14c-2.7 4-5.7 8.7-9 14 +-53.3 86.7-123.7 153-211 199-66.7 36-137.3 56.3-212 62H0V214h199568c178.3-11.7 + 311.7-78.3 403-201 6-8 9.7-12 11-12 .7-.7 6.7-1 18-1s17.3.3 18 1c1.3 0 5 4 11 + 12 44.7 59.3 101.3 106.3 170 141s145.3 54.3 229 60h199572v120z`, + midbraceunder: `M199572 214 +c100.7 8.3 195.3 44 280 108 55.3 42 101.7 93 139 153l9 14c2.7-4 5.7-8.7 9-14 + 53.3-86.7 123.7-153 211-199 66.7-36 137.3-56.3 212-62h199568v120H200432c-178.3 + 11.7-311.7 78.3-403 201-6 8-9.7 12-11 12-.7.7-6.7 1-18 1s-17.3-.3-18-1c-1.3 0 +-5-4-11-12-44.7-59.3-101.3-106.3-170-141s-145.3-54.3-229-60H0V214z`, + oiintSize1: `M512.6 71.6c272.6 0 320.3 106.8 320.3 178.2 0 70.8-47.7 177.6 +-320.3 177.6S193.1 320.6 193.1 249.8c0-71.4 46.9-178.2 319.5-178.2z +m368.1 178.2c0-86.4-60.9-215.4-368.1-215.4-306.4 0-367.3 129-367.3 215.4 0 85.8 +60.9 214.8 367.3 214.8 307.2 0 368.1-129 368.1-214.8z`, + oiintSize2: `M757.8 100.1c384.7 0 451.1 137.6 451.1 230 0 91.3-66.4 228.8 +-451.1 228.8-386.3 0-452.7-137.5-452.7-228.8 0-92.4 66.4-230 452.7-230z +m502.4 230c0-111.2-82.4-277.2-502.4-277.2s-504 166-504 277.2 +c0 110 84 276 504 276s502.4-166 502.4-276z`, + oiiintSize1: `M681.4 71.6c408.9 0 480.5 106.8 480.5 178.2 0 70.8-71.6 177.6 +-480.5 177.6S202.1 320.6 202.1 249.8c0-71.4 70.5-178.2 479.3-178.2z +m525.8 178.2c0-86.4-86.8-215.4-525.7-215.4-437.9 0-524.7 129-524.7 215.4 0 +85.8 86.8 214.8 524.7 214.8 438.9 0 525.7-129 525.7-214.8z`, + oiiintSize2: `M1021.2 53c603.6 0 707.8 165.8 707.8 277.2 0 110-104.2 275.8 +-707.8 275.8-606 0-710.2-165.8-710.2-275.8C311 218.8 415.2 53 1021.2 53z +m770.4 277.1c0-131.2-126.4-327.6-770.5-327.6S248.4 198.9 248.4 330.1 +c0 130 128.8 326.4 772.7 326.4s770.5-196.4 770.5-326.4z`, + rightarrow: `M0 241v40h399891c-47.3 35.3-84 78-110 128 +-16.7 32-27.7 63.7-33 95 0 1.3-.2 2.7-.5 4-.3 1.3-.5 2.3-.5 3 0 7.3 6.7 11 20 + 11 8 0 13.2-.8 15.5-2.5 2.3-1.7 4.2-5.5 5.5-11.5 2-13.3 5.7-27 11-41 14.7-44.7 + 39-84.5 73-119.5s73.7-60.2 119-75.5c6-2 9-5.7 9-11s-3-9-9-11c-45.3-15.3-85 +-40.5-119-75.5s-58.3-74.8-73-119.5c-4.7-14-8.3-27.3-11-40-1.3-6.7-3.2-10.8-5.5 +-12.5-2.3-1.7-7.5-2.5-15.5-2.5-14 0-21 3.7-21 11 0 2 2 10.3 6 25 20.7 83.3 67 + 151.7 139 205zm0 0v40h399900v-40z`, + rightbrace: `M400000 542l +-6 6h-17c-12.7 0-19.3-.3-20-1-4-4-7.3-8.3-10-13-35.3-51.3-80.8-93.8-136.5-127.5 +s-117.2-55.8-184.5-66.5c-.7 0-2-.3-4-1-18.7-2.7-76-4.3-172-5H0V214h399571l6 1 +c124.7 8 235 61.7 331 161 31.3 33.3 59.7 72.7 85 118l7 13v35z`, + rightbraceunder: `M399994 0l6 6v35l-6 11c-56 104-135.3 181.3-238 232-57.3 + 28.7-117 45-179 50H-300V214h399897c43.3-7 81-15 113-26 100.7-33 179.7-91 237 +-174 2.7-5 6-9 10-13 .7-1 7.3-1 20-1h17z`, + rightgroup: `M0 80h399565c371 0 266.7 149.4 414 180 5.9 1.2 18 0 18 0 2 0 + 3-1 3-3v-38c-76-158-257-219-435-219H0z`, + rightgroupunder: `M0 262h399565c371 0 266.7-149.4 414-180 5.9-1.2 18 0 18 + 0 2 0 3 1 3 3v38c-76 158-257 219-435 219H0z`, + rightharpoon: `M0 241v40h399993c4.7-4.7 7-9.3 7-14 0-9.3 +-3.7-15.3-11-18-92.7-56.7-159-133.7-199-231-3.3-9.3-6-14.7-8-16-2-1.3-7-2-15-2 +-10.7 0-16.7 2-18 6-2 2.7-1 9.7 3 21 15.3 42 36.7 81.8 64 119.5 27.3 37.7 58 + 69.2 92 94.5zm0 0v40h399900v-40z`, + rightharpoonplus: `M0 241v40h399993c4.7-4.7 7-9.3 7-14 0-9.3-3.7-15.3-11 +-18-92.7-56.7-159-133.7-199-231-3.3-9.3-6-14.7-8-16-2-1.3-7-2-15-2-10.7 0-16.7 + 2-18 6-2 2.7-1 9.7 3 21 15.3 42 36.7 81.8 64 119.5 27.3 37.7 58 69.2 92 94.5z +m0 0v40h399900v-40z m100 194v40h399900v-40zm0 0v40h399900v-40z`, + rightharpoondown: `M399747 511c0 7.3 6.7 11 20 11 8 0 13-.8 15-2.5s4.7-6.8 + 8-15.5c40-94 99.3-166.3 178-217 13.3-8 20.3-12.3 21-13 5.3-3.3 8.5-5.8 9.5 +-7.5 1-1.7 1.5-5.2 1.5-10.5s-2.3-10.3-7-15H0v40h399908c-34 25.3-64.7 57-92 95 +-27.3 38-48.7 77.7-64 119-3.3 8.7-5 14-5 16zM0 241v40h399900v-40z`, + rightharpoondownplus: `M399747 705c0 7.3 6.7 11 20 11 8 0 13-.8 + 15-2.5s4.7-6.8 8-15.5c40-94 99.3-166.3 178-217 13.3-8 20.3-12.3 21-13 5.3-3.3 + 8.5-5.8 9.5-7.5 1-1.7 1.5-5.2 1.5-10.5s-2.3-10.3-7-15H0v40h399908c-34 25.3 +-64.7 57-92 95-27.3 38-48.7 77.7-64 119-3.3 8.7-5 14-5 16zM0 435v40h399900v-40z +m0-194v40h400000v-40zm0 0v40h400000v-40z`, + righthook: `M399859 241c-764 0 0 0 0 0 40-3.3 68.7-15.7 86-37 10-12 15-25.3 + 15-40 0-22.7-9.8-40.7-29.5-54-19.7-13.3-43.5-21-71.5-23-17.3-1.3-26-8-26-20 0 +-13.3 8.7-20 26-20 38 0 71 11.2 99 33.5 0 0 7 5.6 21 16.7 14 11.2 21 33.5 21 + 66.8s-14 61.2-42 83.5c-28 22.3-61 33.5-99 33.5L0 241z M0 281v-40h399859v40z`, + rightlinesegment: `M399960 241 V94 h40 V428 h-40 V281 H0 v-40z +M399960 241 V94 h40 V428 h-40 V281 H0 v-40z`, + rightToFrom: `M400000 167c-70.7-42-118-97.7-142-167h-23c-15.3 0-23 .3-23 + 1 0 1.3 5.3 13.7 16 37 18 35.3 41.3 69 70 101l7 8H0v40h399905l-7 8c-28.7 32 +-52 65.7-70 101-10.7 23.3-16 35.7-16 37 0 .7 7.7 1 23 1h23c24-69.3 71.3-125 142 +-167z M100 147v40h399900v-40zM0 341v40h399900v-40z`, + // twoheadleftarrow is from glyph U+219E in font KaTeX AMS Regular + twoheadleftarrow: `M0 167c68 40 + 115.7 95.7 143 167h22c15.3 0 23-.3 23-1 0-1.3-5.3-13.7-16-37-18-35.3-41.3-69 +-70-101l-7-8h125l9 7c50.7 39.3 85 86 103 140h46c0-4.7-6.3-18.7-19-42-18-35.3 +-40-67.3-66-96l-9-9h399716v-40H284l9-9c26-28.7 48-60.7 66-96 12.7-23.333 19 +-37.333 19-42h-46c-18 54-52.3 100.7-103 140l-9 7H95l7-8c28.7-32 52-65.7 70-101 + 10.7-23.333 16-35.7 16-37 0-.7-7.7-1-23-1h-22C115.7 71.3 68 127 0 167z`, + twoheadrightarrow: `M400000 167 +c-68-40-115.7-95.7-143-167h-22c-15.3 0-23 .3-23 1 0 1.3 5.3 13.7 16 37 18 35.3 + 41.3 69 70 101l7 8h-125l-9-7c-50.7-39.3-85-86-103-140h-46c0 4.7 6.3 18.7 19 42 + 18 35.3 40 67.3 66 96l9 9H0v40h399716l-9 9c-26 28.7-48 60.7-66 96-12.7 23.333 +-19 37.333-19 42h46c18-54 52.3-100.7 103-140l9-7h125l-7 8c-28.7 32-52 65.7-70 + 101-10.7 23.333-16 35.7-16 37 0 .7 7.7 1 23 1h22c27.3-71.3 75-127 143-167z`, + // tilde1 is a modified version of a glyph from the MnSymbol package + tilde1: `M200 55.538c-77 0-168 73.953-177 73.953-3 0-7 +-2.175-9-5.437L2 97c-1-2-2-4-2-6 0-4 2-7 5-9l20-12C116 12 171 0 207 0c86 0 + 114 68 191 68 78 0 168-68 177-68 4 0 7 2 9 5l12 19c1 2.175 2 4.35 2 6.525 0 + 4.35-2 7.613-5 9.788l-19 13.05c-92 63.077-116.937 75.308-183 76.128 +-68.267.847-113-73.952-191-73.952z`, + // ditto tilde2, tilde3, & tilde4 + tilde2: `M344 55.266c-142 0-300.638 81.316-311.5 86.418 +-8.01 3.762-22.5 10.91-23.5 5.562L1 120c-1-2-1-3-1-4 0-5 3-9 8-10l18.4-9C160.9 + 31.9 283 0 358 0c148 0 188 122 331 122s314-97 326-97c4 0 8 2 10 7l7 21.114 +c1 2.14 1 3.21 1 4.28 0 5.347-3 9.626-7 10.696l-22.3 12.622C852.6 158.372 751 + 181.476 676 181.476c-149 0-189-126.21-332-126.21z`, + tilde3: `M786 59C457 59 32 175.242 13 175.242c-6 0-10-3.457 +-11-10.37L.15 138c-1-7 3-12 10-13l19.2-6.4C378.4 40.7 634.3 0 804.3 0c337 0 + 411.8 157 746.8 157 328 0 754-112 773-112 5 0 10 3 11 9l1 14.075c1 8.066-.697 + 16.595-6.697 17.492l-21.052 7.31c-367.9 98.146-609.15 122.696-778.15 122.696 + -338 0-409-156.573-744-156.573z`, + tilde4: `M786 58C457 58 32 177.487 13 177.487c-6 0-10-3.345 +-11-10.035L.15 143c-1-7 3-12 10-13l22-6.7C381.2 35 637.15 0 807.15 0c337 0 409 + 177 744 177 328 0 754-127 773-127 5 0 10 3 11 9l1 14.794c1 7.805-3 13.38-9 + 14.495l-20.7 5.574c-366.85 99.79-607.3 139.372-776.3 139.372-338 0-409 + -175.236-744-175.236z`, + // vec is from glyph U+20D7 in font KaTeX Main + vec: `M377 20c0-5.333 1.833-10 5.5-14S391 0 397 0c4.667 0 8.667 1.667 12 5 +3.333 2.667 6.667 9 10 19 6.667 24.667 20.333 43.667 41 57 7.333 4.667 11 +10.667 11 18 0 6-1 10-3 12s-6.667 5-14 9c-28.667 14.667-53.667 35.667-75 63 +-1.333 1.333-3.167 3.5-5.5 6.5s-4 4.833-5 5.5c-1 .667-2.5 1.333-4.5 2s-4.333 1 +-7 1c-4.667 0-9.167-1.833-13.5-5.5S337 184 337 178c0-12.667 15.667-32.333 47-59 +H213l-171-1c-8.667-6-13-12.333-13-19 0-4.667 4.333-11.333 13-20h359 +c-16-25.333-24-45-24-59z`, + // widehat1 is a modified version of a glyph from the MnSymbol package + widehat1: `M529 0h5l519 115c5 1 9 5 9 10 0 1-1 2-1 3l-4 22 +c-1 5-5 9-11 9h-2L532 67 19 159h-2c-5 0-9-4-11-9l-5-22c-1-6 2-12 8-13z`, + // ditto widehat2, widehat3, & widehat4 + widehat2: `M1181 0h2l1171 176c6 0 10 5 10 11l-2 23c-1 6-5 10 +-11 10h-1L1182 67 15 220h-1c-6 0-10-4-11-10l-2-23c-1-6 4-11 10-11z`, + widehat3: `M1181 0h2l1171 236c6 0 10 5 10 11l-2 23c-1 6-5 10 +-11 10h-1L1182 67 15 280h-1c-6 0-10-4-11-10l-2-23c-1-6 4-11 10-11z`, + widehat4: `M1181 0h2l1171 296c6 0 10 5 10 11l-2 23c-1 6-5 10 +-11 10h-1L1182 67 15 340h-1c-6 0-10-4-11-10l-2-23c-1-6 4-11 10-11z`, + // widecheck paths are all inverted versions of widehat + widecheck1: `M529,159h5l519,-115c5,-1,9,-5,9,-10c0,-1,-1,-2,-1,-3l-4,-22c-1, +-5,-5,-9,-11,-9h-2l-512,92l-513,-92h-2c-5,0,-9,4,-11,9l-5,22c-1,6,2,12,8,13z`, + widecheck2: `M1181,220h2l1171,-176c6,0,10,-5,10,-11l-2,-23c-1,-6,-5,-10, +-11,-10h-1l-1168,153l-1167,-153h-1c-6,0,-10,4,-11,10l-2,23c-1,6,4,11,10,11z`, + widecheck3: `M1181,280h2l1171,-236c6,0,10,-5,10,-11l-2,-23c-1,-6,-5,-10, +-11,-10h-1l-1168,213l-1167,-213h-1c-6,0,-10,4,-11,10l-2,23c-1,6,4,11,10,11z`, + widecheck4: `M1181,340h2l1171,-296c6,0,10,-5,10,-11l-2,-23c-1,-6,-5,-10, +-11,-10h-1l-1168,273l-1167,-273h-1c-6,0,-10,4,-11,10l-2,23c-1,6,4,11,10,11z`, + // The next ten paths support reaction arrows from the mhchem package. + // Arrows for \ce{<-->} are offset from xAxis by 0.22ex, per mhchem in LaTeX + // baraboveleftarrow is mostly from glyph U+2190 in font KaTeX Main + baraboveleftarrow: `M400000 620h-399890l3 -3c68.7 -52.7 113.7 -120 135 -202 +c4 -14.7 6 -23 6 -25c0 -7.3 -7 -11 -21 -11c-8 0 -13.2 0.8 -15.5 2.5 +c-2.3 1.7 -4.2 5.8 -5.5 12.5c-1.3 4.7 -2.7 10.3 -4 17c-12 48.7 -34.8 92 -68.5 130 +s-74.2 66.3 -121.5 85c-10 4 -16 7.7 -18 11c0 8.7 6 14.3 18 17c47.3 18.7 87.8 47 +121.5 85s56.5 81.3 68.5 130c0.7 2 1.3 5 2 9s1.2 6.7 1.5 8c0.3 1.3 1 3.3 2 6 +s2.2 4.5 3.5 5.5c1.3 1 3.3 1.8 6 2.5s6 1 10 1c14 0 21 -3.7 21 -11 +c0 -2 -2 -10.3 -6 -25c-20 -79.3 -65 -146.7 -135 -202l-3 -3h399890z +M100 620v40h399900v-40z M0 241v40h399900v-40zM0 241v40h399900v-40z`, + // rightarrowabovebar is mostly from glyph U+2192, KaTeX Main + rightarrowabovebar: `M0 241v40h399891c-47.3 35.3-84 78-110 128-16.7 32 +-27.7 63.7-33 95 0 1.3-.2 2.7-.5 4-.3 1.3-.5 2.3-.5 3 0 7.3 6.7 11 20 11 8 0 +13.2-.8 15.5-2.5 2.3-1.7 4.2-5.5 5.5-11.5 2-13.3 5.7-27 11-41 14.7-44.7 39 +-84.5 73-119.5s73.7-60.2 119-75.5c6-2 9-5.7 9-11s-3-9-9-11c-45.3-15.3-85-40.5 +-119-75.5s-58.3-74.8-73-119.5c-4.7-14-8.3-27.3-11-40-1.3-6.7-3.2-10.8-5.5 +-12.5-2.3-1.7-7.5-2.5-15.5-2.5-14 0-21 3.7-21 11 0 2 2 10.3 6 25 20.7 83.3 67 +151.7 139 205zm96 379h399894v40H0zm0 0h399904v40H0z`, + // The short left harpoon has 0.5em (i.e. 500 units) kern on the left end. + // Ref from mhchem.sty: \rlap{\raisebox{-.22ex}{$\kern0.5em + baraboveshortleftharpoon: `M507,435c-4,4,-6.3,8.7,-7,14c0,5.3,0.7,9,2,11 +c1.3,2,5.3,5.3,12,10c90.7,54,156,130,196,228c3.3,10.7,6.3,16.3,9,17 +c2,0.7,5,1,9,1c0,0,5,0,5,0c10.7,0,16.7,-2,18,-6c2,-2.7,1,-9.7,-3,-21 +c-32,-87.3,-82.7,-157.7,-152,-211c0,0,-3,-3,-3,-3l399351,0l0,-40 +c-398570,0,-399437,0,-399437,0z M593 435 v40 H399500 v-40z +M0 281 v-40 H399908 v40z M0 281 v-40 H399908 v40z`, + rightharpoonaboveshortbar: `M0,241 l0,40c399126,0,399993,0,399993,0 +c4.7,-4.7,7,-9.3,7,-14c0,-9.3,-3.7,-15.3,-11,-18c-92.7,-56.7,-159,-133.7,-199, +-231c-3.3,-9.3,-6,-14.7,-8,-16c-2,-1.3,-7,-2,-15,-2c-10.7,0,-16.7,2,-18,6 +c-2,2.7,-1,9.7,3,21c15.3,42,36.7,81.8,64,119.5c27.3,37.7,58,69.2,92,94.5z +M0 241 v40 H399908 v-40z M0 475 v-40 H399500 v40z M0 475 v-40 H399500 v40z`, + shortbaraboveleftharpoon: `M7,435c-4,4,-6.3,8.7,-7,14c0,5.3,0.7,9,2,11 +c1.3,2,5.3,5.3,12,10c90.7,54,156,130,196,228c3.3,10.7,6.3,16.3,9,17c2,0.7,5,1,9, +1c0,0,5,0,5,0c10.7,0,16.7,-2,18,-6c2,-2.7,1,-9.7,-3,-21c-32,-87.3,-82.7,-157.7, +-152,-211c0,0,-3,-3,-3,-3l399907,0l0,-40c-399126,0,-399993,0,-399993,0z +M93 435 v40 H400000 v-40z M500 241 v40 H400000 v-40z M500 241 v40 H400000 v-40z`, + shortrightharpoonabovebar: `M53,241l0,40c398570,0,399437,0,399437,0 +c4.7,-4.7,7,-9.3,7,-14c0,-9.3,-3.7,-15.3,-11,-18c-92.7,-56.7,-159,-133.7,-199, +-231c-3.3,-9.3,-6,-14.7,-8,-16c-2,-1.3,-7,-2,-15,-2c-10.7,0,-16.7,2,-18,6 +c-2,2.7,-1,9.7,3,21c15.3,42,36.7,81.8,64,119.5c27.3,37.7,58,69.2,92,94.5z +M500 241 v40 H399408 v-40z M500 435 v40 H400000 v-40z` +}, tallDelim = function(e, t) { + switch (e) { + case "lbrack": + return "M403 1759 V84 H666 V0 H319 V1759 v" + t + ` v1759 h347 v-84 +H403z M403 1759 V0 H319 V1759 v` + t + " v1759 h84z"; + case "rbrack": + return "M347 1759 V0 H0 V84 H263 V1759 v" + t + ` v1759 H0 v84 H347z +M347 1759 V0 H263 V1759 v` + t + " v1759 h84z"; + case "vert": + return "M145 15 v585 v" + t + ` v585 c2.667,10,9.667,15,21,15 +c10,0,16.667,-5,20,-15 v-585 v` + -t + ` v-585 c-2.667,-10,-9.667,-15,-21,-15 +c-10,0,-16.667,5,-20,15z M188 15 H145 v585 v` + t + " v585 h43z"; + case "doublevert": + return "M145 15 v585 v" + t + ` v585 c2.667,10,9.667,15,21,15 +c10,0,16.667,-5,20,-15 v-585 v` + -t + ` v-585 c-2.667,-10,-9.667,-15,-21,-15 +c-10,0,-16.667,5,-20,15z M188 15 H145 v585 v` + t + ` v585 h43z +M367 15 v585 v` + t + ` v585 c2.667,10,9.667,15,21,15 +c10,0,16.667,-5,20,-15 v-585 v` + -t + ` v-585 c-2.667,-10,-9.667,-15,-21,-15 +c-10,0,-16.667,5,-20,15z M410 15 H367 v585 v` + t + " v585 h43z"; + case "lfloor": + return "M319 602 V0 H403 V602 v" + t + ` v1715 h263 v84 H319z +MM319 602 V0 H403 V602 v` + t + " v1715 H319z"; + case "rfloor": + return "M319 602 V0 H403 V602 v" + t + ` v1799 H0 v-84 H319z +MM319 602 V0 H403 V602 v` + t + " v1715 H319z"; + case "lceil": + return "M403 1759 V84 H666 V0 H319 V1759 v" + t + ` v602 h84z +M403 1759 V0 H319 V1759 v` + t + " v602 h84z"; + case "rceil": + return "M347 1759 V0 H0 V84 H263 V1759 v" + t + ` v602 h84z +M347 1759 V0 h-84 V1759 v` + t + " v602 h84z"; + case "lparen": + return `M863,9c0,-2,-2,-5,-6,-9c0,0,-17,0,-17,0c-12.7,0,-19.3,0.3,-20,1 +c-5.3,5.3,-10.3,11,-15,17c-242.7,294.7,-395.3,682,-458,1162c-21.3,163.3,-33.3,349, +-36,557 l0,` + (t + 84) + `c0.2,6,0,26,0,60c2,159.3,10,310.7,24,454c53.3,528,210, +949.7,470,1265c4.7,6,9.7,11.7,15,17c0.7,0.7,7,1,19,1c0,0,18,0,18,0c4,-4,6,-7,6,-9 +c0,-2.7,-3.3,-8.7,-10,-18c-135.3,-192.7,-235.5,-414.3,-300.5,-665c-65,-250.7,-102.5, +-544.7,-112.5,-882c-2,-104,-3,-167,-3,-189 +l0,-` + (t + 92) + `c0,-162.7,5.7,-314,17,-454c20.7,-272,63.7,-513,129,-723c65.3, +-210,155.3,-396.3,270,-559c6.7,-9.3,10,-15.3,10,-18z`; + case "rparen": + return `M76,0c-16.7,0,-25,3,-25,9c0,2,2,6.3,6,13c21.3,28.7,42.3,60.3, +63,95c96.7,156.7,172.8,332.5,228.5,527.5c55.7,195,92.8,416.5,111.5,664.5 +c11.3,139.3,17,290.7,17,454c0,28,1.7,43,3.3,45l0,` + (t + 9) + ` +c-3,4,-3.3,16.7,-3.3,38c0,162,-5.7,313.7,-17,455c-18.7,248,-55.8,469.3,-111.5,664 +c-55.7,194.7,-131.8,370.3,-228.5,527c-20.7,34.7,-41.7,66.3,-63,95c-2,3.3,-4,7,-6,11 +c0,7.3,5.7,11,17,11c0,0,11,0,11,0c9.3,0,14.3,-0.3,15,-1c5.3,-5.3,10.3,-11,15,-17 +c242.7,-294.7,395.3,-681.7,458,-1161c21.3,-164.7,33.3,-350.7,36,-558 +l0,-` + (t + 144) + `c-2,-159.3,-10,-310.7,-24,-454c-53.3,-528,-210,-949.7, +-470,-1265c-4.7,-6,-9.7,-11.7,-15,-17c-0.7,-0.7,-6.7,-1,-18,-1z`; + default: + throw new Error("Unknown stretchy delimiter."); + } +}; +class DocumentFragment { + // HtmlDomNode + // Never used; needed for satisfying interface. + constructor(e) { + this.children = void 0, this.classes = void 0, this.height = void 0, this.depth = void 0, this.maxFontSize = void 0, this.style = void 0, this.children = e, this.classes = [], this.height = 0, this.depth = 0, this.maxFontSize = 0, this.style = {}; + } + hasClass(e) { + return utils.contains(this.classes, e); + } + /** Convert the fragment into a node. */ + toNode() { + for (var e = document.createDocumentFragment(), t = 0; t < this.children.length; t++) + e.appendChild(this.children[t].toNode()); + return e; + } + /** Convert the fragment into HTML markup. */ + toMarkup() { + for (var e = "", t = 0; t < this.children.length; t++) + e += this.children[t].toMarkup(); + return e; + } + /** + * Converts the math node into a string, similar to innerText. Applies to + * MathDomNode's only. + */ + toText() { + var e = (t) => t.toText(); + return this.children.map(e).join(""); + } +} +var fontMetricsData = { + "AMS-Regular": { + 32: [0, 0, 0, 0, 0.25], + 65: [0, 0.68889, 0, 0, 0.72222], + 66: [0, 0.68889, 0, 0, 0.66667], + 67: [0, 0.68889, 0, 0, 0.72222], + 68: [0, 0.68889, 0, 0, 0.72222], + 69: [0, 0.68889, 0, 0, 0.66667], + 70: [0, 0.68889, 0, 0, 0.61111], + 71: [0, 0.68889, 0, 0, 0.77778], + 72: [0, 0.68889, 0, 0, 0.77778], + 73: [0, 0.68889, 0, 0, 0.38889], + 74: [0.16667, 0.68889, 0, 0, 0.5], + 75: [0, 0.68889, 0, 0, 0.77778], + 76: [0, 0.68889, 0, 0, 0.66667], + 77: [0, 0.68889, 0, 0, 0.94445], + 78: [0, 0.68889, 0, 0, 0.72222], + 79: [0.16667, 0.68889, 0, 0, 0.77778], + 80: [0, 0.68889, 0, 0, 0.61111], + 81: [0.16667, 0.68889, 0, 0, 0.77778], + 82: [0, 0.68889, 0, 0, 0.72222], + 83: [0, 0.68889, 0, 0, 0.55556], + 84: [0, 0.68889, 0, 0, 0.66667], + 85: [0, 0.68889, 0, 0, 0.72222], + 86: [0, 0.68889, 0, 0, 0.72222], + 87: [0, 0.68889, 0, 0, 1], + 88: [0, 0.68889, 0, 0, 0.72222], + 89: [0, 0.68889, 0, 0, 0.72222], + 90: [0, 0.68889, 0, 0, 0.66667], + 107: [0, 0.68889, 0, 0, 0.55556], + 160: [0, 0, 0, 0, 0.25], + 165: [0, 0.675, 0.025, 0, 0.75], + 174: [0.15559, 0.69224, 0, 0, 0.94666], + 240: [0, 0.68889, 0, 0, 0.55556], + 295: [0, 0.68889, 0, 0, 0.54028], + 710: [0, 0.825, 0, 0, 2.33334], + 732: [0, 0.9, 0, 0, 2.33334], + 770: [0, 0.825, 0, 0, 2.33334], + 771: [0, 0.9, 0, 0, 2.33334], + 989: [0.08167, 0.58167, 0, 0, 0.77778], + 1008: [0, 0.43056, 0.04028, 0, 0.66667], + 8245: [0, 0.54986, 0, 0, 0.275], + 8463: [0, 0.68889, 0, 0, 0.54028], + 8487: [0, 0.68889, 0, 0, 0.72222], + 8498: [0, 0.68889, 0, 0, 0.55556], + 8502: [0, 0.68889, 0, 0, 0.66667], + 8503: [0, 0.68889, 0, 0, 0.44445], + 8504: [0, 0.68889, 0, 0, 0.66667], + 8513: [0, 0.68889, 0, 0, 0.63889], + 8592: [-0.03598, 0.46402, 0, 0, 0.5], + 8594: [-0.03598, 0.46402, 0, 0, 0.5], + 8602: [-0.13313, 0.36687, 0, 0, 1], + 8603: [-0.13313, 0.36687, 0, 0, 1], + 8606: [0.01354, 0.52239, 0, 0, 1], + 8608: [0.01354, 0.52239, 0, 0, 1], + 8610: [0.01354, 0.52239, 0, 0, 1.11111], + 8611: [0.01354, 0.52239, 0, 0, 1.11111], + 8619: [0, 0.54986, 0, 0, 1], + 8620: [0, 0.54986, 0, 0, 1], + 8621: [-0.13313, 0.37788, 0, 0, 1.38889], + 8622: [-0.13313, 0.36687, 0, 0, 1], + 8624: [0, 0.69224, 0, 0, 0.5], + 8625: [0, 0.69224, 0, 0, 0.5], + 8630: [0, 0.43056, 0, 0, 1], + 8631: [0, 0.43056, 0, 0, 1], + 8634: [0.08198, 0.58198, 0, 0, 0.77778], + 8635: [0.08198, 0.58198, 0, 0, 0.77778], + 8638: [0.19444, 0.69224, 0, 0, 0.41667], + 8639: [0.19444, 0.69224, 0, 0, 0.41667], + 8642: [0.19444, 0.69224, 0, 0, 0.41667], + 8643: [0.19444, 0.69224, 0, 0, 0.41667], + 8644: [0.1808, 0.675, 0, 0, 1], + 8646: [0.1808, 0.675, 0, 0, 1], + 8647: [0.1808, 0.675, 0, 0, 1], + 8648: [0.19444, 0.69224, 0, 0, 0.83334], + 8649: [0.1808, 0.675, 0, 0, 1], + 8650: [0.19444, 0.69224, 0, 0, 0.83334], + 8651: [0.01354, 0.52239, 0, 0, 1], + 8652: [0.01354, 0.52239, 0, 0, 1], + 8653: [-0.13313, 0.36687, 0, 0, 1], + 8654: [-0.13313, 0.36687, 0, 0, 1], + 8655: [-0.13313, 0.36687, 0, 0, 1], + 8666: [0.13667, 0.63667, 0, 0, 1], + 8667: [0.13667, 0.63667, 0, 0, 1], + 8669: [-0.13313, 0.37788, 0, 0, 1], + 8672: [-0.064, 0.437, 0, 0, 1.334], + 8674: [-0.064, 0.437, 0, 0, 1.334], + 8705: [0, 0.825, 0, 0, 0.5], + 8708: [0, 0.68889, 0, 0, 0.55556], + 8709: [0.08167, 0.58167, 0, 0, 0.77778], + 8717: [0, 0.43056, 0, 0, 0.42917], + 8722: [-0.03598, 0.46402, 0, 0, 0.5], + 8724: [0.08198, 0.69224, 0, 0, 0.77778], + 8726: [0.08167, 0.58167, 0, 0, 0.77778], + 8733: [0, 0.69224, 0, 0, 0.77778], + 8736: [0, 0.69224, 0, 0, 0.72222], + 8737: [0, 0.69224, 0, 0, 0.72222], + 8738: [0.03517, 0.52239, 0, 0, 0.72222], + 8739: [0.08167, 0.58167, 0, 0, 0.22222], + 8740: [0.25142, 0.74111, 0, 0, 0.27778], + 8741: [0.08167, 0.58167, 0, 0, 0.38889], + 8742: [0.25142, 0.74111, 0, 0, 0.5], + 8756: [0, 0.69224, 0, 0, 0.66667], + 8757: [0, 0.69224, 0, 0, 0.66667], + 8764: [-0.13313, 0.36687, 0, 0, 0.77778], + 8765: [-0.13313, 0.37788, 0, 0, 0.77778], + 8769: [-0.13313, 0.36687, 0, 0, 0.77778], + 8770: [-0.03625, 0.46375, 0, 0, 0.77778], + 8774: [0.30274, 0.79383, 0, 0, 0.77778], + 8776: [-0.01688, 0.48312, 0, 0, 0.77778], + 8778: [0.08167, 0.58167, 0, 0, 0.77778], + 8782: [0.06062, 0.54986, 0, 0, 0.77778], + 8783: [0.06062, 0.54986, 0, 0, 0.77778], + 8785: [0.08198, 0.58198, 0, 0, 0.77778], + 8786: [0.08198, 0.58198, 0, 0, 0.77778], + 8787: [0.08198, 0.58198, 0, 0, 0.77778], + 8790: [0, 0.69224, 0, 0, 0.77778], + 8791: [0.22958, 0.72958, 0, 0, 0.77778], + 8796: [0.08198, 0.91667, 0, 0, 0.77778], + 8806: [0.25583, 0.75583, 0, 0, 0.77778], + 8807: [0.25583, 0.75583, 0, 0, 0.77778], + 8808: [0.25142, 0.75726, 0, 0, 0.77778], + 8809: [0.25142, 0.75726, 0, 0, 0.77778], + 8812: [0.25583, 0.75583, 0, 0, 0.5], + 8814: [0.20576, 0.70576, 0, 0, 0.77778], + 8815: [0.20576, 0.70576, 0, 0, 0.77778], + 8816: [0.30274, 0.79383, 0, 0, 0.77778], + 8817: [0.30274, 0.79383, 0, 0, 0.77778], + 8818: [0.22958, 0.72958, 0, 0, 0.77778], + 8819: [0.22958, 0.72958, 0, 0, 0.77778], + 8822: [0.1808, 0.675, 0, 0, 0.77778], + 8823: [0.1808, 0.675, 0, 0, 0.77778], + 8828: [0.13667, 0.63667, 0, 0, 0.77778], + 8829: [0.13667, 0.63667, 0, 0, 0.77778], + 8830: [0.22958, 0.72958, 0, 0, 0.77778], + 8831: [0.22958, 0.72958, 0, 0, 0.77778], + 8832: [0.20576, 0.70576, 0, 0, 0.77778], + 8833: [0.20576, 0.70576, 0, 0, 0.77778], + 8840: [0.30274, 0.79383, 0, 0, 0.77778], + 8841: [0.30274, 0.79383, 0, 0, 0.77778], + 8842: [0.13597, 0.63597, 0, 0, 0.77778], + 8843: [0.13597, 0.63597, 0, 0, 0.77778], + 8847: [0.03517, 0.54986, 0, 0, 0.77778], + 8848: [0.03517, 0.54986, 0, 0, 0.77778], + 8858: [0.08198, 0.58198, 0, 0, 0.77778], + 8859: [0.08198, 0.58198, 0, 0, 0.77778], + 8861: [0.08198, 0.58198, 0, 0, 0.77778], + 8862: [0, 0.675, 0, 0, 0.77778], + 8863: [0, 0.675, 0, 0, 0.77778], + 8864: [0, 0.675, 0, 0, 0.77778], + 8865: [0, 0.675, 0, 0, 0.77778], + 8872: [0, 0.69224, 0, 0, 0.61111], + 8873: [0, 0.69224, 0, 0, 0.72222], + 8874: [0, 0.69224, 0, 0, 0.88889], + 8876: [0, 0.68889, 0, 0, 0.61111], + 8877: [0, 0.68889, 0, 0, 0.61111], + 8878: [0, 0.68889, 0, 0, 0.72222], + 8879: [0, 0.68889, 0, 0, 0.72222], + 8882: [0.03517, 0.54986, 0, 0, 0.77778], + 8883: [0.03517, 0.54986, 0, 0, 0.77778], + 8884: [0.13667, 0.63667, 0, 0, 0.77778], + 8885: [0.13667, 0.63667, 0, 0, 0.77778], + 8888: [0, 0.54986, 0, 0, 1.11111], + 8890: [0.19444, 0.43056, 0, 0, 0.55556], + 8891: [0.19444, 0.69224, 0, 0, 0.61111], + 8892: [0.19444, 0.69224, 0, 0, 0.61111], + 8901: [0, 0.54986, 0, 0, 0.27778], + 8903: [0.08167, 0.58167, 0, 0, 0.77778], + 8905: [0.08167, 0.58167, 0, 0, 0.77778], + 8906: [0.08167, 0.58167, 0, 0, 0.77778], + 8907: [0, 0.69224, 0, 0, 0.77778], + 8908: [0, 0.69224, 0, 0, 0.77778], + 8909: [-0.03598, 0.46402, 0, 0, 0.77778], + 8910: [0, 0.54986, 0, 0, 0.76042], + 8911: [0, 0.54986, 0, 0, 0.76042], + 8912: [0.03517, 0.54986, 0, 0, 0.77778], + 8913: [0.03517, 0.54986, 0, 0, 0.77778], + 8914: [0, 0.54986, 0, 0, 0.66667], + 8915: [0, 0.54986, 0, 0, 0.66667], + 8916: [0, 0.69224, 0, 0, 0.66667], + 8918: [0.0391, 0.5391, 0, 0, 0.77778], + 8919: [0.0391, 0.5391, 0, 0, 0.77778], + 8920: [0.03517, 0.54986, 0, 0, 1.33334], + 8921: [0.03517, 0.54986, 0, 0, 1.33334], + 8922: [0.38569, 0.88569, 0, 0, 0.77778], + 8923: [0.38569, 0.88569, 0, 0, 0.77778], + 8926: [0.13667, 0.63667, 0, 0, 0.77778], + 8927: [0.13667, 0.63667, 0, 0, 0.77778], + 8928: [0.30274, 0.79383, 0, 0, 0.77778], + 8929: [0.30274, 0.79383, 0, 0, 0.77778], + 8934: [0.23222, 0.74111, 0, 0, 0.77778], + 8935: [0.23222, 0.74111, 0, 0, 0.77778], + 8936: [0.23222, 0.74111, 0, 0, 0.77778], + 8937: [0.23222, 0.74111, 0, 0, 0.77778], + 8938: [0.20576, 0.70576, 0, 0, 0.77778], + 8939: [0.20576, 0.70576, 0, 0, 0.77778], + 8940: [0.30274, 0.79383, 0, 0, 0.77778], + 8941: [0.30274, 0.79383, 0, 0, 0.77778], + 8994: [0.19444, 0.69224, 0, 0, 0.77778], + 8995: [0.19444, 0.69224, 0, 0, 0.77778], + 9416: [0.15559, 0.69224, 0, 0, 0.90222], + 9484: [0, 0.69224, 0, 0, 0.5], + 9488: [0, 0.69224, 0, 0, 0.5], + 9492: [0, 0.37788, 0, 0, 0.5], + 9496: [0, 0.37788, 0, 0, 0.5], + 9585: [0.19444, 0.68889, 0, 0, 0.88889], + 9586: [0.19444, 0.74111, 0, 0, 0.88889], + 9632: [0, 0.675, 0, 0, 0.77778], + 9633: [0, 0.675, 0, 0, 0.77778], + 9650: [0, 0.54986, 0, 0, 0.72222], + 9651: [0, 0.54986, 0, 0, 0.72222], + 9654: [0.03517, 0.54986, 0, 0, 0.77778], + 9660: [0, 0.54986, 0, 0, 0.72222], + 9661: [0, 0.54986, 0, 0, 0.72222], + 9664: [0.03517, 0.54986, 0, 0, 0.77778], + 9674: [0.11111, 0.69224, 0, 0, 0.66667], + 9733: [0.19444, 0.69224, 0, 0, 0.94445], + 10003: [0, 0.69224, 0, 0, 0.83334], + 10016: [0, 0.69224, 0, 0, 0.83334], + 10731: [0.11111, 0.69224, 0, 0, 0.66667], + 10846: [0.19444, 0.75583, 0, 0, 0.61111], + 10877: [0.13667, 0.63667, 0, 0, 0.77778], + 10878: [0.13667, 0.63667, 0, 0, 0.77778], + 10885: [0.25583, 0.75583, 0, 0, 0.77778], + 10886: [0.25583, 0.75583, 0, 0, 0.77778], + 10887: [0.13597, 0.63597, 0, 0, 0.77778], + 10888: [0.13597, 0.63597, 0, 0, 0.77778], + 10889: [0.26167, 0.75726, 0, 0, 0.77778], + 10890: [0.26167, 0.75726, 0, 0, 0.77778], + 10891: [0.48256, 0.98256, 0, 0, 0.77778], + 10892: [0.48256, 0.98256, 0, 0, 0.77778], + 10901: [0.13667, 0.63667, 0, 0, 0.77778], + 10902: [0.13667, 0.63667, 0, 0, 0.77778], + 10933: [0.25142, 0.75726, 0, 0, 0.77778], + 10934: [0.25142, 0.75726, 0, 0, 0.77778], + 10935: [0.26167, 0.75726, 0, 0, 0.77778], + 10936: [0.26167, 0.75726, 0, 0, 0.77778], + 10937: [0.26167, 0.75726, 0, 0, 0.77778], + 10938: [0.26167, 0.75726, 0, 0, 0.77778], + 10949: [0.25583, 0.75583, 0, 0, 0.77778], + 10950: [0.25583, 0.75583, 0, 0, 0.77778], + 10955: [0.28481, 0.79383, 0, 0, 0.77778], + 10956: [0.28481, 0.79383, 0, 0, 0.77778], + 57350: [0.08167, 0.58167, 0, 0, 0.22222], + 57351: [0.08167, 0.58167, 0, 0, 0.38889], + 57352: [0.08167, 0.58167, 0, 0, 0.77778], + 57353: [0, 0.43056, 0.04028, 0, 0.66667], + 57356: [0.25142, 0.75726, 0, 0, 0.77778], + 57357: [0.25142, 0.75726, 0, 0, 0.77778], + 57358: [0.41951, 0.91951, 0, 0, 0.77778], + 57359: [0.30274, 0.79383, 0, 0, 0.77778], + 57360: [0.30274, 0.79383, 0, 0, 0.77778], + 57361: [0.41951, 0.91951, 0, 0, 0.77778], + 57366: [0.25142, 0.75726, 0, 0, 0.77778], + 57367: [0.25142, 0.75726, 0, 0, 0.77778], + 57368: [0.25142, 0.75726, 0, 0, 0.77778], + 57369: [0.25142, 0.75726, 0, 0, 0.77778], + 57370: [0.13597, 0.63597, 0, 0, 0.77778], + 57371: [0.13597, 0.63597, 0, 0, 0.77778] + }, + "Caligraphic-Regular": { + 32: [0, 0, 0, 0, 0.25], + 65: [0, 0.68333, 0, 0.19445, 0.79847], + 66: [0, 0.68333, 0.03041, 0.13889, 0.65681], + 67: [0, 0.68333, 0.05834, 0.13889, 0.52653], + 68: [0, 0.68333, 0.02778, 0.08334, 0.77139], + 69: [0, 0.68333, 0.08944, 0.11111, 0.52778], + 70: [0, 0.68333, 0.09931, 0.11111, 0.71875], + 71: [0.09722, 0.68333, 0.0593, 0.11111, 0.59487], + 72: [0, 0.68333, 965e-5, 0.11111, 0.84452], + 73: [0, 0.68333, 0.07382, 0, 0.54452], + 74: [0.09722, 0.68333, 0.18472, 0.16667, 0.67778], + 75: [0, 0.68333, 0.01445, 0.05556, 0.76195], + 76: [0, 0.68333, 0, 0.13889, 0.68972], + 77: [0, 0.68333, 0, 0.13889, 1.2009], + 78: [0, 0.68333, 0.14736, 0.08334, 0.82049], + 79: [0, 0.68333, 0.02778, 0.11111, 0.79611], + 80: [0, 0.68333, 0.08222, 0.08334, 0.69556], + 81: [0.09722, 0.68333, 0, 0.11111, 0.81667], + 82: [0, 0.68333, 0, 0.08334, 0.8475], + 83: [0, 0.68333, 0.075, 0.13889, 0.60556], + 84: [0, 0.68333, 0.25417, 0, 0.54464], + 85: [0, 0.68333, 0.09931, 0.08334, 0.62583], + 86: [0, 0.68333, 0.08222, 0, 0.61278], + 87: [0, 0.68333, 0.08222, 0.08334, 0.98778], + 88: [0, 0.68333, 0.14643, 0.13889, 0.7133], + 89: [0.09722, 0.68333, 0.08222, 0.08334, 0.66834], + 90: [0, 0.68333, 0.07944, 0.13889, 0.72473], + 160: [0, 0, 0, 0, 0.25] + }, + "Fraktur-Regular": { + 32: [0, 0, 0, 0, 0.25], + 33: [0, 0.69141, 0, 0, 0.29574], + 34: [0, 0.69141, 0, 0, 0.21471], + 38: [0, 0.69141, 0, 0, 0.73786], + 39: [0, 0.69141, 0, 0, 0.21201], + 40: [0.24982, 0.74947, 0, 0, 0.38865], + 41: [0.24982, 0.74947, 0, 0, 0.38865], + 42: [0, 0.62119, 0, 0, 0.27764], + 43: [0.08319, 0.58283, 0, 0, 0.75623], + 44: [0, 0.10803, 0, 0, 0.27764], + 45: [0.08319, 0.58283, 0, 0, 0.75623], + 46: [0, 0.10803, 0, 0, 0.27764], + 47: [0.24982, 0.74947, 0, 0, 0.50181], + 48: [0, 0.47534, 0, 0, 0.50181], + 49: [0, 0.47534, 0, 0, 0.50181], + 50: [0, 0.47534, 0, 0, 0.50181], + 51: [0.18906, 0.47534, 0, 0, 0.50181], + 52: [0.18906, 0.47534, 0, 0, 0.50181], + 53: [0.18906, 0.47534, 0, 0, 0.50181], + 54: [0, 0.69141, 0, 0, 0.50181], + 55: [0.18906, 0.47534, 0, 0, 0.50181], + 56: [0, 0.69141, 0, 0, 0.50181], + 57: [0.18906, 0.47534, 0, 0, 0.50181], + 58: [0, 0.47534, 0, 0, 0.21606], + 59: [0.12604, 0.47534, 0, 0, 0.21606], + 61: [-0.13099, 0.36866, 0, 0, 0.75623], + 63: [0, 0.69141, 0, 0, 0.36245], + 65: [0, 0.69141, 0, 0, 0.7176], + 66: [0, 0.69141, 0, 0, 0.88397], + 67: [0, 0.69141, 0, 0, 0.61254], + 68: [0, 0.69141, 0, 0, 0.83158], + 69: [0, 0.69141, 0, 0, 0.66278], + 70: [0.12604, 0.69141, 0, 0, 0.61119], + 71: [0, 0.69141, 0, 0, 0.78539], + 72: [0.06302, 0.69141, 0, 0, 0.7203], + 73: [0, 0.69141, 0, 0, 0.55448], + 74: [0.12604, 0.69141, 0, 0, 0.55231], + 75: [0, 0.69141, 0, 0, 0.66845], + 76: [0, 0.69141, 0, 0, 0.66602], + 77: [0, 0.69141, 0, 0, 1.04953], + 78: [0, 0.69141, 0, 0, 0.83212], + 79: [0, 0.69141, 0, 0, 0.82699], + 80: [0.18906, 0.69141, 0, 0, 0.82753], + 81: [0.03781, 0.69141, 0, 0, 0.82699], + 82: [0, 0.69141, 0, 0, 0.82807], + 83: [0, 0.69141, 0, 0, 0.82861], + 84: [0, 0.69141, 0, 0, 0.66899], + 85: [0, 0.69141, 0, 0, 0.64576], + 86: [0, 0.69141, 0, 0, 0.83131], + 87: [0, 0.69141, 0, 0, 1.04602], + 88: [0, 0.69141, 0, 0, 0.71922], + 89: [0.18906, 0.69141, 0, 0, 0.83293], + 90: [0.12604, 0.69141, 0, 0, 0.60201], + 91: [0.24982, 0.74947, 0, 0, 0.27764], + 93: [0.24982, 0.74947, 0, 0, 0.27764], + 94: [0, 0.69141, 0, 0, 0.49965], + 97: [0, 0.47534, 0, 0, 0.50046], + 98: [0, 0.69141, 0, 0, 0.51315], + 99: [0, 0.47534, 0, 0, 0.38946], + 100: [0, 0.62119, 0, 0, 0.49857], + 101: [0, 0.47534, 0, 0, 0.40053], + 102: [0.18906, 0.69141, 0, 0, 0.32626], + 103: [0.18906, 0.47534, 0, 0, 0.5037], + 104: [0.18906, 0.69141, 0, 0, 0.52126], + 105: [0, 0.69141, 0, 0, 0.27899], + 106: [0, 0.69141, 0, 0, 0.28088], + 107: [0, 0.69141, 0, 0, 0.38946], + 108: [0, 0.69141, 0, 0, 0.27953], + 109: [0, 0.47534, 0, 0, 0.76676], + 110: [0, 0.47534, 0, 0, 0.52666], + 111: [0, 0.47534, 0, 0, 0.48885], + 112: [0.18906, 0.52396, 0, 0, 0.50046], + 113: [0.18906, 0.47534, 0, 0, 0.48912], + 114: [0, 0.47534, 0, 0, 0.38919], + 115: [0, 0.47534, 0, 0, 0.44266], + 116: [0, 0.62119, 0, 0, 0.33301], + 117: [0, 0.47534, 0, 0, 0.5172], + 118: [0, 0.52396, 0, 0, 0.5118], + 119: [0, 0.52396, 0, 0, 0.77351], + 120: [0.18906, 0.47534, 0, 0, 0.38865], + 121: [0.18906, 0.47534, 0, 0, 0.49884], + 122: [0.18906, 0.47534, 0, 0, 0.39054], + 160: [0, 0, 0, 0, 0.25], + 8216: [0, 0.69141, 0, 0, 0.21471], + 8217: [0, 0.69141, 0, 0, 0.21471], + 58112: [0, 0.62119, 0, 0, 0.49749], + 58113: [0, 0.62119, 0, 0, 0.4983], + 58114: [0.18906, 0.69141, 0, 0, 0.33328], + 58115: [0.18906, 0.69141, 0, 0, 0.32923], + 58116: [0.18906, 0.47534, 0, 0, 0.50343], + 58117: [0, 0.69141, 0, 0, 0.33301], + 58118: [0, 0.62119, 0, 0, 0.33409], + 58119: [0, 0.47534, 0, 0, 0.50073] + }, + "Main-Bold": { + 32: [0, 0, 0, 0, 0.25], + 33: [0, 0.69444, 0, 0, 0.35], + 34: [0, 0.69444, 0, 0, 0.60278], + 35: [0.19444, 0.69444, 0, 0, 0.95833], + 36: [0.05556, 0.75, 0, 0, 0.575], + 37: [0.05556, 0.75, 0, 0, 0.95833], + 38: [0, 0.69444, 0, 0, 0.89444], + 39: [0, 0.69444, 0, 0, 0.31944], + 40: [0.25, 0.75, 0, 0, 0.44722], + 41: [0.25, 0.75, 0, 0, 0.44722], + 42: [0, 0.75, 0, 0, 0.575], + 43: [0.13333, 0.63333, 0, 0, 0.89444], + 44: [0.19444, 0.15556, 0, 0, 0.31944], + 45: [0, 0.44444, 0, 0, 0.38333], + 46: [0, 0.15556, 0, 0, 0.31944], + 47: [0.25, 0.75, 0, 0, 0.575], + 48: [0, 0.64444, 0, 0, 0.575], + 49: [0, 0.64444, 0, 0, 0.575], + 50: [0, 0.64444, 0, 0, 0.575], + 51: [0, 0.64444, 0, 0, 0.575], + 52: [0, 0.64444, 0, 0, 0.575], + 53: [0, 0.64444, 0, 0, 0.575], + 54: [0, 0.64444, 0, 0, 0.575], + 55: [0, 0.64444, 0, 0, 0.575], + 56: [0, 0.64444, 0, 0, 0.575], + 57: [0, 0.64444, 0, 0, 0.575], + 58: [0, 0.44444, 0, 0, 0.31944], + 59: [0.19444, 0.44444, 0, 0, 0.31944], + 60: [0.08556, 0.58556, 0, 0, 0.89444], + 61: [-0.10889, 0.39111, 0, 0, 0.89444], + 62: [0.08556, 0.58556, 0, 0, 0.89444], + 63: [0, 0.69444, 0, 0, 0.54305], + 64: [0, 0.69444, 0, 0, 0.89444], + 65: [0, 0.68611, 0, 0, 0.86944], + 66: [0, 0.68611, 0, 0, 0.81805], + 67: [0, 0.68611, 0, 0, 0.83055], + 68: [0, 0.68611, 0, 0, 0.88194], + 69: [0, 0.68611, 0, 0, 0.75555], + 70: [0, 0.68611, 0, 0, 0.72361], + 71: [0, 0.68611, 0, 0, 0.90416], + 72: [0, 0.68611, 0, 0, 0.9], + 73: [0, 0.68611, 0, 0, 0.43611], + 74: [0, 0.68611, 0, 0, 0.59444], + 75: [0, 0.68611, 0, 0, 0.90138], + 76: [0, 0.68611, 0, 0, 0.69166], + 77: [0, 0.68611, 0, 0, 1.09166], + 78: [0, 0.68611, 0, 0, 0.9], + 79: [0, 0.68611, 0, 0, 0.86388], + 80: [0, 0.68611, 0, 0, 0.78611], + 81: [0.19444, 0.68611, 0, 0, 0.86388], + 82: [0, 0.68611, 0, 0, 0.8625], + 83: [0, 0.68611, 0, 0, 0.63889], + 84: [0, 0.68611, 0, 0, 0.8], + 85: [0, 0.68611, 0, 0, 0.88472], + 86: [0, 0.68611, 0.01597, 0, 0.86944], + 87: [0, 0.68611, 0.01597, 0, 1.18888], + 88: [0, 0.68611, 0, 0, 0.86944], + 89: [0, 0.68611, 0.02875, 0, 0.86944], + 90: [0, 0.68611, 0, 0, 0.70277], + 91: [0.25, 0.75, 0, 0, 0.31944], + 92: [0.25, 0.75, 0, 0, 0.575], + 93: [0.25, 0.75, 0, 0, 0.31944], + 94: [0, 0.69444, 0, 0, 0.575], + 95: [0.31, 0.13444, 0.03194, 0, 0.575], + 97: [0, 0.44444, 0, 0, 0.55902], + 98: [0, 0.69444, 0, 0, 0.63889], + 99: [0, 0.44444, 0, 0, 0.51111], + 100: [0, 0.69444, 0, 0, 0.63889], + 101: [0, 0.44444, 0, 0, 0.52708], + 102: [0, 0.69444, 0.10903, 0, 0.35139], + 103: [0.19444, 0.44444, 0.01597, 0, 0.575], + 104: [0, 0.69444, 0, 0, 0.63889], + 105: [0, 0.69444, 0, 0, 0.31944], + 106: [0.19444, 0.69444, 0, 0, 0.35139], + 107: [0, 0.69444, 0, 0, 0.60694], + 108: [0, 0.69444, 0, 0, 0.31944], + 109: [0, 0.44444, 0, 0, 0.95833], + 110: [0, 0.44444, 0, 0, 0.63889], + 111: [0, 0.44444, 0, 0, 0.575], + 112: [0.19444, 0.44444, 0, 0, 0.63889], + 113: [0.19444, 0.44444, 0, 0, 0.60694], + 114: [0, 0.44444, 0, 0, 0.47361], + 115: [0, 0.44444, 0, 0, 0.45361], + 116: [0, 0.63492, 0, 0, 0.44722], + 117: [0, 0.44444, 0, 0, 0.63889], + 118: [0, 0.44444, 0.01597, 0, 0.60694], + 119: [0, 0.44444, 0.01597, 0, 0.83055], + 120: [0, 0.44444, 0, 0, 0.60694], + 121: [0.19444, 0.44444, 0.01597, 0, 0.60694], + 122: [0, 0.44444, 0, 0, 0.51111], + 123: [0.25, 0.75, 0, 0, 0.575], + 124: [0.25, 0.75, 0, 0, 0.31944], + 125: [0.25, 0.75, 0, 0, 0.575], + 126: [0.35, 0.34444, 0, 0, 0.575], + 160: [0, 0, 0, 0, 0.25], + 163: [0, 0.69444, 0, 0, 0.86853], + 168: [0, 0.69444, 0, 0, 0.575], + 172: [0, 0.44444, 0, 0, 0.76666], + 176: [0, 0.69444, 0, 0, 0.86944], + 177: [0.13333, 0.63333, 0, 0, 0.89444], + 184: [0.17014, 0, 0, 0, 0.51111], + 198: [0, 0.68611, 0, 0, 1.04166], + 215: [0.13333, 0.63333, 0, 0, 0.89444], + 216: [0.04861, 0.73472, 0, 0, 0.89444], + 223: [0, 0.69444, 0, 0, 0.59722], + 230: [0, 0.44444, 0, 0, 0.83055], + 247: [0.13333, 0.63333, 0, 0, 0.89444], + 248: [0.09722, 0.54167, 0, 0, 0.575], + 305: [0, 0.44444, 0, 0, 0.31944], + 338: [0, 0.68611, 0, 0, 1.16944], + 339: [0, 0.44444, 0, 0, 0.89444], + 567: [0.19444, 0.44444, 0, 0, 0.35139], + 710: [0, 0.69444, 0, 0, 0.575], + 711: [0, 0.63194, 0, 0, 0.575], + 713: [0, 0.59611, 0, 0, 0.575], + 714: [0, 0.69444, 0, 0, 0.575], + 715: [0, 0.69444, 0, 0, 0.575], + 728: [0, 0.69444, 0, 0, 0.575], + 729: [0, 0.69444, 0, 0, 0.31944], + 730: [0, 0.69444, 0, 0, 0.86944], + 732: [0, 0.69444, 0, 0, 0.575], + 733: [0, 0.69444, 0, 0, 0.575], + 915: [0, 0.68611, 0, 0, 0.69166], + 916: [0, 0.68611, 0, 0, 0.95833], + 920: [0, 0.68611, 0, 0, 0.89444], + 923: [0, 0.68611, 0, 0, 0.80555], + 926: [0, 0.68611, 0, 0, 0.76666], + 928: [0, 0.68611, 0, 0, 0.9], + 931: [0, 0.68611, 0, 0, 0.83055], + 933: [0, 0.68611, 0, 0, 0.89444], + 934: [0, 0.68611, 0, 0, 0.83055], + 936: [0, 0.68611, 0, 0, 0.89444], + 937: [0, 0.68611, 0, 0, 0.83055], + 8211: [0, 0.44444, 0.03194, 0, 0.575], + 8212: [0, 0.44444, 0.03194, 0, 1.14999], + 8216: [0, 0.69444, 0, 0, 0.31944], + 8217: [0, 0.69444, 0, 0, 0.31944], + 8220: [0, 0.69444, 0, 0, 0.60278], + 8221: [0, 0.69444, 0, 0, 0.60278], + 8224: [0.19444, 0.69444, 0, 0, 0.51111], + 8225: [0.19444, 0.69444, 0, 0, 0.51111], + 8242: [0, 0.55556, 0, 0, 0.34444], + 8407: [0, 0.72444, 0.15486, 0, 0.575], + 8463: [0, 0.69444, 0, 0, 0.66759], + 8465: [0, 0.69444, 0, 0, 0.83055], + 8467: [0, 0.69444, 0, 0, 0.47361], + 8472: [0.19444, 0.44444, 0, 0, 0.74027], + 8476: [0, 0.69444, 0, 0, 0.83055], + 8501: [0, 0.69444, 0, 0, 0.70277], + 8592: [-0.10889, 0.39111, 0, 0, 1.14999], + 8593: [0.19444, 0.69444, 0, 0, 0.575], + 8594: [-0.10889, 0.39111, 0, 0, 1.14999], + 8595: [0.19444, 0.69444, 0, 0, 0.575], + 8596: [-0.10889, 0.39111, 0, 0, 1.14999], + 8597: [0.25, 0.75, 0, 0, 0.575], + 8598: [0.19444, 0.69444, 0, 0, 1.14999], + 8599: [0.19444, 0.69444, 0, 0, 1.14999], + 8600: [0.19444, 0.69444, 0, 0, 1.14999], + 8601: [0.19444, 0.69444, 0, 0, 1.14999], + 8636: [-0.10889, 0.39111, 0, 0, 1.14999], + 8637: [-0.10889, 0.39111, 0, 0, 1.14999], + 8640: [-0.10889, 0.39111, 0, 0, 1.14999], + 8641: [-0.10889, 0.39111, 0, 0, 1.14999], + 8656: [-0.10889, 0.39111, 0, 0, 1.14999], + 8657: [0.19444, 0.69444, 0, 0, 0.70277], + 8658: [-0.10889, 0.39111, 0, 0, 1.14999], + 8659: [0.19444, 0.69444, 0, 0, 0.70277], + 8660: [-0.10889, 0.39111, 0, 0, 1.14999], + 8661: [0.25, 0.75, 0, 0, 0.70277], + 8704: [0, 0.69444, 0, 0, 0.63889], + 8706: [0, 0.69444, 0.06389, 0, 0.62847], + 8707: [0, 0.69444, 0, 0, 0.63889], + 8709: [0.05556, 0.75, 0, 0, 0.575], + 8711: [0, 0.68611, 0, 0, 0.95833], + 8712: [0.08556, 0.58556, 0, 0, 0.76666], + 8715: [0.08556, 0.58556, 0, 0, 0.76666], + 8722: [0.13333, 0.63333, 0, 0, 0.89444], + 8723: [0.13333, 0.63333, 0, 0, 0.89444], + 8725: [0.25, 0.75, 0, 0, 0.575], + 8726: [0.25, 0.75, 0, 0, 0.575], + 8727: [-0.02778, 0.47222, 0, 0, 0.575], + 8728: [-0.02639, 0.47361, 0, 0, 0.575], + 8729: [-0.02639, 0.47361, 0, 0, 0.575], + 8730: [0.18, 0.82, 0, 0, 0.95833], + 8733: [0, 0.44444, 0, 0, 0.89444], + 8734: [0, 0.44444, 0, 0, 1.14999], + 8736: [0, 0.69224, 0, 0, 0.72222], + 8739: [0.25, 0.75, 0, 0, 0.31944], + 8741: [0.25, 0.75, 0, 0, 0.575], + 8743: [0, 0.55556, 0, 0, 0.76666], + 8744: [0, 0.55556, 0, 0, 0.76666], + 8745: [0, 0.55556, 0, 0, 0.76666], + 8746: [0, 0.55556, 0, 0, 0.76666], + 8747: [0.19444, 0.69444, 0.12778, 0, 0.56875], + 8764: [-0.10889, 0.39111, 0, 0, 0.89444], + 8768: [0.19444, 0.69444, 0, 0, 0.31944], + 8771: [222e-5, 0.50222, 0, 0, 0.89444], + 8773: [0.027, 0.638, 0, 0, 0.894], + 8776: [0.02444, 0.52444, 0, 0, 0.89444], + 8781: [222e-5, 0.50222, 0, 0, 0.89444], + 8801: [222e-5, 0.50222, 0, 0, 0.89444], + 8804: [0.19667, 0.69667, 0, 0, 0.89444], + 8805: [0.19667, 0.69667, 0, 0, 0.89444], + 8810: [0.08556, 0.58556, 0, 0, 1.14999], + 8811: [0.08556, 0.58556, 0, 0, 1.14999], + 8826: [0.08556, 0.58556, 0, 0, 0.89444], + 8827: [0.08556, 0.58556, 0, 0, 0.89444], + 8834: [0.08556, 0.58556, 0, 0, 0.89444], + 8835: [0.08556, 0.58556, 0, 0, 0.89444], + 8838: [0.19667, 0.69667, 0, 0, 0.89444], + 8839: [0.19667, 0.69667, 0, 0, 0.89444], + 8846: [0, 0.55556, 0, 0, 0.76666], + 8849: [0.19667, 0.69667, 0, 0, 0.89444], + 8850: [0.19667, 0.69667, 0, 0, 0.89444], + 8851: [0, 0.55556, 0, 0, 0.76666], + 8852: [0, 0.55556, 0, 0, 0.76666], + 8853: [0.13333, 0.63333, 0, 0, 0.89444], + 8854: [0.13333, 0.63333, 0, 0, 0.89444], + 8855: [0.13333, 0.63333, 0, 0, 0.89444], + 8856: [0.13333, 0.63333, 0, 0, 0.89444], + 8857: [0.13333, 0.63333, 0, 0, 0.89444], + 8866: [0, 0.69444, 0, 0, 0.70277], + 8867: [0, 0.69444, 0, 0, 0.70277], + 8868: [0, 0.69444, 0, 0, 0.89444], + 8869: [0, 0.69444, 0, 0, 0.89444], + 8900: [-0.02639, 0.47361, 0, 0, 0.575], + 8901: [-0.02639, 0.47361, 0, 0, 0.31944], + 8902: [-0.02778, 0.47222, 0, 0, 0.575], + 8968: [0.25, 0.75, 0, 0, 0.51111], + 8969: [0.25, 0.75, 0, 0, 0.51111], + 8970: [0.25, 0.75, 0, 0, 0.51111], + 8971: [0.25, 0.75, 0, 0, 0.51111], + 8994: [-0.13889, 0.36111, 0, 0, 1.14999], + 8995: [-0.13889, 0.36111, 0, 0, 1.14999], + 9651: [0.19444, 0.69444, 0, 0, 1.02222], + 9657: [-0.02778, 0.47222, 0, 0, 0.575], + 9661: [0.19444, 0.69444, 0, 0, 1.02222], + 9667: [-0.02778, 0.47222, 0, 0, 0.575], + 9711: [0.19444, 0.69444, 0, 0, 1.14999], + 9824: [0.12963, 0.69444, 0, 0, 0.89444], + 9825: [0.12963, 0.69444, 0, 0, 0.89444], + 9826: [0.12963, 0.69444, 0, 0, 0.89444], + 9827: [0.12963, 0.69444, 0, 0, 0.89444], + 9837: [0, 0.75, 0, 0, 0.44722], + 9838: [0.19444, 0.69444, 0, 0, 0.44722], + 9839: [0.19444, 0.69444, 0, 0, 0.44722], + 10216: [0.25, 0.75, 0, 0, 0.44722], + 10217: [0.25, 0.75, 0, 0, 0.44722], + 10815: [0, 0.68611, 0, 0, 0.9], + 10927: [0.19667, 0.69667, 0, 0, 0.89444], + 10928: [0.19667, 0.69667, 0, 0, 0.89444], + 57376: [0.19444, 0.69444, 0, 0, 0] + }, + "Main-BoldItalic": { + 32: [0, 0, 0, 0, 0.25], + 33: [0, 0.69444, 0.11417, 0, 0.38611], + 34: [0, 0.69444, 0.07939, 0, 0.62055], + 35: [0.19444, 0.69444, 0.06833, 0, 0.94444], + 37: [0.05556, 0.75, 0.12861, 0, 0.94444], + 38: [0, 0.69444, 0.08528, 0, 0.88555], + 39: [0, 0.69444, 0.12945, 0, 0.35555], + 40: [0.25, 0.75, 0.15806, 0, 0.47333], + 41: [0.25, 0.75, 0.03306, 0, 0.47333], + 42: [0, 0.75, 0.14333, 0, 0.59111], + 43: [0.10333, 0.60333, 0.03306, 0, 0.88555], + 44: [0.19444, 0.14722, 0, 0, 0.35555], + 45: [0, 0.44444, 0.02611, 0, 0.41444], + 46: [0, 0.14722, 0, 0, 0.35555], + 47: [0.25, 0.75, 0.15806, 0, 0.59111], + 48: [0, 0.64444, 0.13167, 0, 0.59111], + 49: [0, 0.64444, 0.13167, 0, 0.59111], + 50: [0, 0.64444, 0.13167, 0, 0.59111], + 51: [0, 0.64444, 0.13167, 0, 0.59111], + 52: [0.19444, 0.64444, 0.13167, 0, 0.59111], + 53: [0, 0.64444, 0.13167, 0, 0.59111], + 54: [0, 0.64444, 0.13167, 0, 0.59111], + 55: [0.19444, 0.64444, 0.13167, 0, 0.59111], + 56: [0, 0.64444, 0.13167, 0, 0.59111], + 57: [0, 0.64444, 0.13167, 0, 0.59111], + 58: [0, 0.44444, 0.06695, 0, 0.35555], + 59: [0.19444, 0.44444, 0.06695, 0, 0.35555], + 61: [-0.10889, 0.39111, 0.06833, 0, 0.88555], + 63: [0, 0.69444, 0.11472, 0, 0.59111], + 64: [0, 0.69444, 0.09208, 0, 0.88555], + 65: [0, 0.68611, 0, 0, 0.86555], + 66: [0, 0.68611, 0.0992, 0, 0.81666], + 67: [0, 0.68611, 0.14208, 0, 0.82666], + 68: [0, 0.68611, 0.09062, 0, 0.87555], + 69: [0, 0.68611, 0.11431, 0, 0.75666], + 70: [0, 0.68611, 0.12903, 0, 0.72722], + 71: [0, 0.68611, 0.07347, 0, 0.89527], + 72: [0, 0.68611, 0.17208, 0, 0.8961], + 73: [0, 0.68611, 0.15681, 0, 0.47166], + 74: [0, 0.68611, 0.145, 0, 0.61055], + 75: [0, 0.68611, 0.14208, 0, 0.89499], + 76: [0, 0.68611, 0, 0, 0.69777], + 77: [0, 0.68611, 0.17208, 0, 1.07277], + 78: [0, 0.68611, 0.17208, 0, 0.8961], + 79: [0, 0.68611, 0.09062, 0, 0.85499], + 80: [0, 0.68611, 0.0992, 0, 0.78721], + 81: [0.19444, 0.68611, 0.09062, 0, 0.85499], + 82: [0, 0.68611, 0.02559, 0, 0.85944], + 83: [0, 0.68611, 0.11264, 0, 0.64999], + 84: [0, 0.68611, 0.12903, 0, 0.7961], + 85: [0, 0.68611, 0.17208, 0, 0.88083], + 86: [0, 0.68611, 0.18625, 0, 0.86555], + 87: [0, 0.68611, 0.18625, 0, 1.15999], + 88: [0, 0.68611, 0.15681, 0, 0.86555], + 89: [0, 0.68611, 0.19803, 0, 0.86555], + 90: [0, 0.68611, 0.14208, 0, 0.70888], + 91: [0.25, 0.75, 0.1875, 0, 0.35611], + 93: [0.25, 0.75, 0.09972, 0, 0.35611], + 94: [0, 0.69444, 0.06709, 0, 0.59111], + 95: [0.31, 0.13444, 0.09811, 0, 0.59111], + 97: [0, 0.44444, 0.09426, 0, 0.59111], + 98: [0, 0.69444, 0.07861, 0, 0.53222], + 99: [0, 0.44444, 0.05222, 0, 0.53222], + 100: [0, 0.69444, 0.10861, 0, 0.59111], + 101: [0, 0.44444, 0.085, 0, 0.53222], + 102: [0.19444, 0.69444, 0.21778, 0, 0.4], + 103: [0.19444, 0.44444, 0.105, 0, 0.53222], + 104: [0, 0.69444, 0.09426, 0, 0.59111], + 105: [0, 0.69326, 0.11387, 0, 0.35555], + 106: [0.19444, 0.69326, 0.1672, 0, 0.35555], + 107: [0, 0.69444, 0.11111, 0, 0.53222], + 108: [0, 0.69444, 0.10861, 0, 0.29666], + 109: [0, 0.44444, 0.09426, 0, 0.94444], + 110: [0, 0.44444, 0.09426, 0, 0.64999], + 111: [0, 0.44444, 0.07861, 0, 0.59111], + 112: [0.19444, 0.44444, 0.07861, 0, 0.59111], + 113: [0.19444, 0.44444, 0.105, 0, 0.53222], + 114: [0, 0.44444, 0.11111, 0, 0.50167], + 115: [0, 0.44444, 0.08167, 0, 0.48694], + 116: [0, 0.63492, 0.09639, 0, 0.385], + 117: [0, 0.44444, 0.09426, 0, 0.62055], + 118: [0, 0.44444, 0.11111, 0, 0.53222], + 119: [0, 0.44444, 0.11111, 0, 0.76777], + 120: [0, 0.44444, 0.12583, 0, 0.56055], + 121: [0.19444, 0.44444, 0.105, 0, 0.56166], + 122: [0, 0.44444, 0.13889, 0, 0.49055], + 126: [0.35, 0.34444, 0.11472, 0, 0.59111], + 160: [0, 0, 0, 0, 0.25], + 168: [0, 0.69444, 0.11473, 0, 0.59111], + 176: [0, 0.69444, 0, 0, 0.94888], + 184: [0.17014, 0, 0, 0, 0.53222], + 198: [0, 0.68611, 0.11431, 0, 1.02277], + 216: [0.04861, 0.73472, 0.09062, 0, 0.88555], + 223: [0.19444, 0.69444, 0.09736, 0, 0.665], + 230: [0, 0.44444, 0.085, 0, 0.82666], + 248: [0.09722, 0.54167, 0.09458, 0, 0.59111], + 305: [0, 0.44444, 0.09426, 0, 0.35555], + 338: [0, 0.68611, 0.11431, 0, 1.14054], + 339: [0, 0.44444, 0.085, 0, 0.82666], + 567: [0.19444, 0.44444, 0.04611, 0, 0.385], + 710: [0, 0.69444, 0.06709, 0, 0.59111], + 711: [0, 0.63194, 0.08271, 0, 0.59111], + 713: [0, 0.59444, 0.10444, 0, 0.59111], + 714: [0, 0.69444, 0.08528, 0, 0.59111], + 715: [0, 0.69444, 0, 0, 0.59111], + 728: [0, 0.69444, 0.10333, 0, 0.59111], + 729: [0, 0.69444, 0.12945, 0, 0.35555], + 730: [0, 0.69444, 0, 0, 0.94888], + 732: [0, 0.69444, 0.11472, 0, 0.59111], + 733: [0, 0.69444, 0.11472, 0, 0.59111], + 915: [0, 0.68611, 0.12903, 0, 0.69777], + 916: [0, 0.68611, 0, 0, 0.94444], + 920: [0, 0.68611, 0.09062, 0, 0.88555], + 923: [0, 0.68611, 0, 0, 0.80666], + 926: [0, 0.68611, 0.15092, 0, 0.76777], + 928: [0, 0.68611, 0.17208, 0, 0.8961], + 931: [0, 0.68611, 0.11431, 0, 0.82666], + 933: [0, 0.68611, 0.10778, 0, 0.88555], + 934: [0, 0.68611, 0.05632, 0, 0.82666], + 936: [0, 0.68611, 0.10778, 0, 0.88555], + 937: [0, 0.68611, 0.0992, 0, 0.82666], + 8211: [0, 0.44444, 0.09811, 0, 0.59111], + 8212: [0, 0.44444, 0.09811, 0, 1.18221], + 8216: [0, 0.69444, 0.12945, 0, 0.35555], + 8217: [0, 0.69444, 0.12945, 0, 0.35555], + 8220: [0, 0.69444, 0.16772, 0, 0.62055], + 8221: [0, 0.69444, 0.07939, 0, 0.62055] + }, + "Main-Italic": { + 32: [0, 0, 0, 0, 0.25], + 33: [0, 0.69444, 0.12417, 0, 0.30667], + 34: [0, 0.69444, 0.06961, 0, 0.51444], + 35: [0.19444, 0.69444, 0.06616, 0, 0.81777], + 37: [0.05556, 0.75, 0.13639, 0, 0.81777], + 38: [0, 0.69444, 0.09694, 0, 0.76666], + 39: [0, 0.69444, 0.12417, 0, 0.30667], + 40: [0.25, 0.75, 0.16194, 0, 0.40889], + 41: [0.25, 0.75, 0.03694, 0, 0.40889], + 42: [0, 0.75, 0.14917, 0, 0.51111], + 43: [0.05667, 0.56167, 0.03694, 0, 0.76666], + 44: [0.19444, 0.10556, 0, 0, 0.30667], + 45: [0, 0.43056, 0.02826, 0, 0.35778], + 46: [0, 0.10556, 0, 0, 0.30667], + 47: [0.25, 0.75, 0.16194, 0, 0.51111], + 48: [0, 0.64444, 0.13556, 0, 0.51111], + 49: [0, 0.64444, 0.13556, 0, 0.51111], + 50: [0, 0.64444, 0.13556, 0, 0.51111], + 51: [0, 0.64444, 0.13556, 0, 0.51111], + 52: [0.19444, 0.64444, 0.13556, 0, 0.51111], + 53: [0, 0.64444, 0.13556, 0, 0.51111], + 54: [0, 0.64444, 0.13556, 0, 0.51111], + 55: [0.19444, 0.64444, 0.13556, 0, 0.51111], + 56: [0, 0.64444, 0.13556, 0, 0.51111], + 57: [0, 0.64444, 0.13556, 0, 0.51111], + 58: [0, 0.43056, 0.0582, 0, 0.30667], + 59: [0.19444, 0.43056, 0.0582, 0, 0.30667], + 61: [-0.13313, 0.36687, 0.06616, 0, 0.76666], + 63: [0, 0.69444, 0.1225, 0, 0.51111], + 64: [0, 0.69444, 0.09597, 0, 0.76666], + 65: [0, 0.68333, 0, 0, 0.74333], + 66: [0, 0.68333, 0.10257, 0, 0.70389], + 67: [0, 0.68333, 0.14528, 0, 0.71555], + 68: [0, 0.68333, 0.09403, 0, 0.755], + 69: [0, 0.68333, 0.12028, 0, 0.67833], + 70: [0, 0.68333, 0.13305, 0, 0.65277], + 71: [0, 0.68333, 0.08722, 0, 0.77361], + 72: [0, 0.68333, 0.16389, 0, 0.74333], + 73: [0, 0.68333, 0.15806, 0, 0.38555], + 74: [0, 0.68333, 0.14028, 0, 0.525], + 75: [0, 0.68333, 0.14528, 0, 0.76888], + 76: [0, 0.68333, 0, 0, 0.62722], + 77: [0, 0.68333, 0.16389, 0, 0.89666], + 78: [0, 0.68333, 0.16389, 0, 0.74333], + 79: [0, 0.68333, 0.09403, 0, 0.76666], + 80: [0, 0.68333, 0.10257, 0, 0.67833], + 81: [0.19444, 0.68333, 0.09403, 0, 0.76666], + 82: [0, 0.68333, 0.03868, 0, 0.72944], + 83: [0, 0.68333, 0.11972, 0, 0.56222], + 84: [0, 0.68333, 0.13305, 0, 0.71555], + 85: [0, 0.68333, 0.16389, 0, 0.74333], + 86: [0, 0.68333, 0.18361, 0, 0.74333], + 87: [0, 0.68333, 0.18361, 0, 0.99888], + 88: [0, 0.68333, 0.15806, 0, 0.74333], + 89: [0, 0.68333, 0.19383, 0, 0.74333], + 90: [0, 0.68333, 0.14528, 0, 0.61333], + 91: [0.25, 0.75, 0.1875, 0, 0.30667], + 93: [0.25, 0.75, 0.10528, 0, 0.30667], + 94: [0, 0.69444, 0.06646, 0, 0.51111], + 95: [0.31, 0.12056, 0.09208, 0, 0.51111], + 97: [0, 0.43056, 0.07671, 0, 0.51111], + 98: [0, 0.69444, 0.06312, 0, 0.46], + 99: [0, 0.43056, 0.05653, 0, 0.46], + 100: [0, 0.69444, 0.10333, 0, 0.51111], + 101: [0, 0.43056, 0.07514, 0, 0.46], + 102: [0.19444, 0.69444, 0.21194, 0, 0.30667], + 103: [0.19444, 0.43056, 0.08847, 0, 0.46], + 104: [0, 0.69444, 0.07671, 0, 0.51111], + 105: [0, 0.65536, 0.1019, 0, 0.30667], + 106: [0.19444, 0.65536, 0.14467, 0, 0.30667], + 107: [0, 0.69444, 0.10764, 0, 0.46], + 108: [0, 0.69444, 0.10333, 0, 0.25555], + 109: [0, 0.43056, 0.07671, 0, 0.81777], + 110: [0, 0.43056, 0.07671, 0, 0.56222], + 111: [0, 0.43056, 0.06312, 0, 0.51111], + 112: [0.19444, 0.43056, 0.06312, 0, 0.51111], + 113: [0.19444, 0.43056, 0.08847, 0, 0.46], + 114: [0, 0.43056, 0.10764, 0, 0.42166], + 115: [0, 0.43056, 0.08208, 0, 0.40889], + 116: [0, 0.61508, 0.09486, 0, 0.33222], + 117: [0, 0.43056, 0.07671, 0, 0.53666], + 118: [0, 0.43056, 0.10764, 0, 0.46], + 119: [0, 0.43056, 0.10764, 0, 0.66444], + 120: [0, 0.43056, 0.12042, 0, 0.46389], + 121: [0.19444, 0.43056, 0.08847, 0, 0.48555], + 122: [0, 0.43056, 0.12292, 0, 0.40889], + 126: [0.35, 0.31786, 0.11585, 0, 0.51111], + 160: [0, 0, 0, 0, 0.25], + 168: [0, 0.66786, 0.10474, 0, 0.51111], + 176: [0, 0.69444, 0, 0, 0.83129], + 184: [0.17014, 0, 0, 0, 0.46], + 198: [0, 0.68333, 0.12028, 0, 0.88277], + 216: [0.04861, 0.73194, 0.09403, 0, 0.76666], + 223: [0.19444, 0.69444, 0.10514, 0, 0.53666], + 230: [0, 0.43056, 0.07514, 0, 0.71555], + 248: [0.09722, 0.52778, 0.09194, 0, 0.51111], + 338: [0, 0.68333, 0.12028, 0, 0.98499], + 339: [0, 0.43056, 0.07514, 0, 0.71555], + 710: [0, 0.69444, 0.06646, 0, 0.51111], + 711: [0, 0.62847, 0.08295, 0, 0.51111], + 713: [0, 0.56167, 0.10333, 0, 0.51111], + 714: [0, 0.69444, 0.09694, 0, 0.51111], + 715: [0, 0.69444, 0, 0, 0.51111], + 728: [0, 0.69444, 0.10806, 0, 0.51111], + 729: [0, 0.66786, 0.11752, 0, 0.30667], + 730: [0, 0.69444, 0, 0, 0.83129], + 732: [0, 0.66786, 0.11585, 0, 0.51111], + 733: [0, 0.69444, 0.1225, 0, 0.51111], + 915: [0, 0.68333, 0.13305, 0, 0.62722], + 916: [0, 0.68333, 0, 0, 0.81777], + 920: [0, 0.68333, 0.09403, 0, 0.76666], + 923: [0, 0.68333, 0, 0, 0.69222], + 926: [0, 0.68333, 0.15294, 0, 0.66444], + 928: [0, 0.68333, 0.16389, 0, 0.74333], + 931: [0, 0.68333, 0.12028, 0, 0.71555], + 933: [0, 0.68333, 0.11111, 0, 0.76666], + 934: [0, 0.68333, 0.05986, 0, 0.71555], + 936: [0, 0.68333, 0.11111, 0, 0.76666], + 937: [0, 0.68333, 0.10257, 0, 0.71555], + 8211: [0, 0.43056, 0.09208, 0, 0.51111], + 8212: [0, 0.43056, 0.09208, 0, 1.02222], + 8216: [0, 0.69444, 0.12417, 0, 0.30667], + 8217: [0, 0.69444, 0.12417, 0, 0.30667], + 8220: [0, 0.69444, 0.1685, 0, 0.51444], + 8221: [0, 0.69444, 0.06961, 0, 0.51444], + 8463: [0, 0.68889, 0, 0, 0.54028] + }, + "Main-Regular": { + 32: [0, 0, 0, 0, 0.25], + 33: [0, 0.69444, 0, 0, 0.27778], + 34: [0, 0.69444, 0, 0, 0.5], + 35: [0.19444, 0.69444, 0, 0, 0.83334], + 36: [0.05556, 0.75, 0, 0, 0.5], + 37: [0.05556, 0.75, 0, 0, 0.83334], + 38: [0, 0.69444, 0, 0, 0.77778], + 39: [0, 0.69444, 0, 0, 0.27778], + 40: [0.25, 0.75, 0, 0, 0.38889], + 41: [0.25, 0.75, 0, 0, 0.38889], + 42: [0, 0.75, 0, 0, 0.5], + 43: [0.08333, 0.58333, 0, 0, 0.77778], + 44: [0.19444, 0.10556, 0, 0, 0.27778], + 45: [0, 0.43056, 0, 0, 0.33333], + 46: [0, 0.10556, 0, 0, 0.27778], + 47: [0.25, 0.75, 0, 0, 0.5], + 48: [0, 0.64444, 0, 0, 0.5], + 49: [0, 0.64444, 0, 0, 0.5], + 50: [0, 0.64444, 0, 0, 0.5], + 51: [0, 0.64444, 0, 0, 0.5], + 52: [0, 0.64444, 0, 0, 0.5], + 53: [0, 0.64444, 0, 0, 0.5], + 54: [0, 0.64444, 0, 0, 0.5], + 55: [0, 0.64444, 0, 0, 0.5], + 56: [0, 0.64444, 0, 0, 0.5], + 57: [0, 0.64444, 0, 0, 0.5], + 58: [0, 0.43056, 0, 0, 0.27778], + 59: [0.19444, 0.43056, 0, 0, 0.27778], + 60: [0.0391, 0.5391, 0, 0, 0.77778], + 61: [-0.13313, 0.36687, 0, 0, 0.77778], + 62: [0.0391, 0.5391, 0, 0, 0.77778], + 63: [0, 0.69444, 0, 0, 0.47222], + 64: [0, 0.69444, 0, 0, 0.77778], + 65: [0, 0.68333, 0, 0, 0.75], + 66: [0, 0.68333, 0, 0, 0.70834], + 67: [0, 0.68333, 0, 0, 0.72222], + 68: [0, 0.68333, 0, 0, 0.76389], + 69: [0, 0.68333, 0, 0, 0.68056], + 70: [0, 0.68333, 0, 0, 0.65278], + 71: [0, 0.68333, 0, 0, 0.78472], + 72: [0, 0.68333, 0, 0, 0.75], + 73: [0, 0.68333, 0, 0, 0.36111], + 74: [0, 0.68333, 0, 0, 0.51389], + 75: [0, 0.68333, 0, 0, 0.77778], + 76: [0, 0.68333, 0, 0, 0.625], + 77: [0, 0.68333, 0, 0, 0.91667], + 78: [0, 0.68333, 0, 0, 0.75], + 79: [0, 0.68333, 0, 0, 0.77778], + 80: [0, 0.68333, 0, 0, 0.68056], + 81: [0.19444, 0.68333, 0, 0, 0.77778], + 82: [0, 0.68333, 0, 0, 0.73611], + 83: [0, 0.68333, 0, 0, 0.55556], + 84: [0, 0.68333, 0, 0, 0.72222], + 85: [0, 0.68333, 0, 0, 0.75], + 86: [0, 0.68333, 0.01389, 0, 0.75], + 87: [0, 0.68333, 0.01389, 0, 1.02778], + 88: [0, 0.68333, 0, 0, 0.75], + 89: [0, 0.68333, 0.025, 0, 0.75], + 90: [0, 0.68333, 0, 0, 0.61111], + 91: [0.25, 0.75, 0, 0, 0.27778], + 92: [0.25, 0.75, 0, 0, 0.5], + 93: [0.25, 0.75, 0, 0, 0.27778], + 94: [0, 0.69444, 0, 0, 0.5], + 95: [0.31, 0.12056, 0.02778, 0, 0.5], + 97: [0, 0.43056, 0, 0, 0.5], + 98: [0, 0.69444, 0, 0, 0.55556], + 99: [0, 0.43056, 0, 0, 0.44445], + 100: [0, 0.69444, 0, 0, 0.55556], + 101: [0, 0.43056, 0, 0, 0.44445], + 102: [0, 0.69444, 0.07778, 0, 0.30556], + 103: [0.19444, 0.43056, 0.01389, 0, 0.5], + 104: [0, 0.69444, 0, 0, 0.55556], + 105: [0, 0.66786, 0, 0, 0.27778], + 106: [0.19444, 0.66786, 0, 0, 0.30556], + 107: [0, 0.69444, 0, 0, 0.52778], + 108: [0, 0.69444, 0, 0, 0.27778], + 109: [0, 0.43056, 0, 0, 0.83334], + 110: [0, 0.43056, 0, 0, 0.55556], + 111: [0, 0.43056, 0, 0, 0.5], + 112: [0.19444, 0.43056, 0, 0, 0.55556], + 113: [0.19444, 0.43056, 0, 0, 0.52778], + 114: [0, 0.43056, 0, 0, 0.39167], + 115: [0, 0.43056, 0, 0, 0.39445], + 116: [0, 0.61508, 0, 0, 0.38889], + 117: [0, 0.43056, 0, 0, 0.55556], + 118: [0, 0.43056, 0.01389, 0, 0.52778], + 119: [0, 0.43056, 0.01389, 0, 0.72222], + 120: [0, 0.43056, 0, 0, 0.52778], + 121: [0.19444, 0.43056, 0.01389, 0, 0.52778], + 122: [0, 0.43056, 0, 0, 0.44445], + 123: [0.25, 0.75, 0, 0, 0.5], + 124: [0.25, 0.75, 0, 0, 0.27778], + 125: [0.25, 0.75, 0, 0, 0.5], + 126: [0.35, 0.31786, 0, 0, 0.5], + 160: [0, 0, 0, 0, 0.25], + 163: [0, 0.69444, 0, 0, 0.76909], + 167: [0.19444, 0.69444, 0, 0, 0.44445], + 168: [0, 0.66786, 0, 0, 0.5], + 172: [0, 0.43056, 0, 0, 0.66667], + 176: [0, 0.69444, 0, 0, 0.75], + 177: [0.08333, 0.58333, 0, 0, 0.77778], + 182: [0.19444, 0.69444, 0, 0, 0.61111], + 184: [0.17014, 0, 0, 0, 0.44445], + 198: [0, 0.68333, 0, 0, 0.90278], + 215: [0.08333, 0.58333, 0, 0, 0.77778], + 216: [0.04861, 0.73194, 0, 0, 0.77778], + 223: [0, 0.69444, 0, 0, 0.5], + 230: [0, 0.43056, 0, 0, 0.72222], + 247: [0.08333, 0.58333, 0, 0, 0.77778], + 248: [0.09722, 0.52778, 0, 0, 0.5], + 305: [0, 0.43056, 0, 0, 0.27778], + 338: [0, 0.68333, 0, 0, 1.01389], + 339: [0, 0.43056, 0, 0, 0.77778], + 567: [0.19444, 0.43056, 0, 0, 0.30556], + 710: [0, 0.69444, 0, 0, 0.5], + 711: [0, 0.62847, 0, 0, 0.5], + 713: [0, 0.56778, 0, 0, 0.5], + 714: [0, 0.69444, 0, 0, 0.5], + 715: [0, 0.69444, 0, 0, 0.5], + 728: [0, 0.69444, 0, 0, 0.5], + 729: [0, 0.66786, 0, 0, 0.27778], + 730: [0, 0.69444, 0, 0, 0.75], + 732: [0, 0.66786, 0, 0, 0.5], + 733: [0, 0.69444, 0, 0, 0.5], + 915: [0, 0.68333, 0, 0, 0.625], + 916: [0, 0.68333, 0, 0, 0.83334], + 920: [0, 0.68333, 0, 0, 0.77778], + 923: [0, 0.68333, 0, 0, 0.69445], + 926: [0, 0.68333, 0, 0, 0.66667], + 928: [0, 0.68333, 0, 0, 0.75], + 931: [0, 0.68333, 0, 0, 0.72222], + 933: [0, 0.68333, 0, 0, 0.77778], + 934: [0, 0.68333, 0, 0, 0.72222], + 936: [0, 0.68333, 0, 0, 0.77778], + 937: [0, 0.68333, 0, 0, 0.72222], + 8211: [0, 0.43056, 0.02778, 0, 0.5], + 8212: [0, 0.43056, 0.02778, 0, 1], + 8216: [0, 0.69444, 0, 0, 0.27778], + 8217: [0, 0.69444, 0, 0, 0.27778], + 8220: [0, 0.69444, 0, 0, 0.5], + 8221: [0, 0.69444, 0, 0, 0.5], + 8224: [0.19444, 0.69444, 0, 0, 0.44445], + 8225: [0.19444, 0.69444, 0, 0, 0.44445], + 8230: [0, 0.123, 0, 0, 1.172], + 8242: [0, 0.55556, 0, 0, 0.275], + 8407: [0, 0.71444, 0.15382, 0, 0.5], + 8463: [0, 0.68889, 0, 0, 0.54028], + 8465: [0, 0.69444, 0, 0, 0.72222], + 8467: [0, 0.69444, 0, 0.11111, 0.41667], + 8472: [0.19444, 0.43056, 0, 0.11111, 0.63646], + 8476: [0, 0.69444, 0, 0, 0.72222], + 8501: [0, 0.69444, 0, 0, 0.61111], + 8592: [-0.13313, 0.36687, 0, 0, 1], + 8593: [0.19444, 0.69444, 0, 0, 0.5], + 8594: [-0.13313, 0.36687, 0, 0, 1], + 8595: [0.19444, 0.69444, 0, 0, 0.5], + 8596: [-0.13313, 0.36687, 0, 0, 1], + 8597: [0.25, 0.75, 0, 0, 0.5], + 8598: [0.19444, 0.69444, 0, 0, 1], + 8599: [0.19444, 0.69444, 0, 0, 1], + 8600: [0.19444, 0.69444, 0, 0, 1], + 8601: [0.19444, 0.69444, 0, 0, 1], + 8614: [0.011, 0.511, 0, 0, 1], + 8617: [0.011, 0.511, 0, 0, 1.126], + 8618: [0.011, 0.511, 0, 0, 1.126], + 8636: [-0.13313, 0.36687, 0, 0, 1], + 8637: [-0.13313, 0.36687, 0, 0, 1], + 8640: [-0.13313, 0.36687, 0, 0, 1], + 8641: [-0.13313, 0.36687, 0, 0, 1], + 8652: [0.011, 0.671, 0, 0, 1], + 8656: [-0.13313, 0.36687, 0, 0, 1], + 8657: [0.19444, 0.69444, 0, 0, 0.61111], + 8658: [-0.13313, 0.36687, 0, 0, 1], + 8659: [0.19444, 0.69444, 0, 0, 0.61111], + 8660: [-0.13313, 0.36687, 0, 0, 1], + 8661: [0.25, 0.75, 0, 0, 0.61111], + 8704: [0, 0.69444, 0, 0, 0.55556], + 8706: [0, 0.69444, 0.05556, 0.08334, 0.5309], + 8707: [0, 0.69444, 0, 0, 0.55556], + 8709: [0.05556, 0.75, 0, 0, 0.5], + 8711: [0, 0.68333, 0, 0, 0.83334], + 8712: [0.0391, 0.5391, 0, 0, 0.66667], + 8715: [0.0391, 0.5391, 0, 0, 0.66667], + 8722: [0.08333, 0.58333, 0, 0, 0.77778], + 8723: [0.08333, 0.58333, 0, 0, 0.77778], + 8725: [0.25, 0.75, 0, 0, 0.5], + 8726: [0.25, 0.75, 0, 0, 0.5], + 8727: [-0.03472, 0.46528, 0, 0, 0.5], + 8728: [-0.05555, 0.44445, 0, 0, 0.5], + 8729: [-0.05555, 0.44445, 0, 0, 0.5], + 8730: [0.2, 0.8, 0, 0, 0.83334], + 8733: [0, 0.43056, 0, 0, 0.77778], + 8734: [0, 0.43056, 0, 0, 1], + 8736: [0, 0.69224, 0, 0, 0.72222], + 8739: [0.25, 0.75, 0, 0, 0.27778], + 8741: [0.25, 0.75, 0, 0, 0.5], + 8743: [0, 0.55556, 0, 0, 0.66667], + 8744: [0, 0.55556, 0, 0, 0.66667], + 8745: [0, 0.55556, 0, 0, 0.66667], + 8746: [0, 0.55556, 0, 0, 0.66667], + 8747: [0.19444, 0.69444, 0.11111, 0, 0.41667], + 8764: [-0.13313, 0.36687, 0, 0, 0.77778], + 8768: [0.19444, 0.69444, 0, 0, 0.27778], + 8771: [-0.03625, 0.46375, 0, 0, 0.77778], + 8773: [-0.022, 0.589, 0, 0, 0.778], + 8776: [-0.01688, 0.48312, 0, 0, 0.77778], + 8781: [-0.03625, 0.46375, 0, 0, 0.77778], + 8784: [-0.133, 0.673, 0, 0, 0.778], + 8801: [-0.03625, 0.46375, 0, 0, 0.77778], + 8804: [0.13597, 0.63597, 0, 0, 0.77778], + 8805: [0.13597, 0.63597, 0, 0, 0.77778], + 8810: [0.0391, 0.5391, 0, 0, 1], + 8811: [0.0391, 0.5391, 0, 0, 1], + 8826: [0.0391, 0.5391, 0, 0, 0.77778], + 8827: [0.0391, 0.5391, 0, 0, 0.77778], + 8834: [0.0391, 0.5391, 0, 0, 0.77778], + 8835: [0.0391, 0.5391, 0, 0, 0.77778], + 8838: [0.13597, 0.63597, 0, 0, 0.77778], + 8839: [0.13597, 0.63597, 0, 0, 0.77778], + 8846: [0, 0.55556, 0, 0, 0.66667], + 8849: [0.13597, 0.63597, 0, 0, 0.77778], + 8850: [0.13597, 0.63597, 0, 0, 0.77778], + 8851: [0, 0.55556, 0, 0, 0.66667], + 8852: [0, 0.55556, 0, 0, 0.66667], + 8853: [0.08333, 0.58333, 0, 0, 0.77778], + 8854: [0.08333, 0.58333, 0, 0, 0.77778], + 8855: [0.08333, 0.58333, 0, 0, 0.77778], + 8856: [0.08333, 0.58333, 0, 0, 0.77778], + 8857: [0.08333, 0.58333, 0, 0, 0.77778], + 8866: [0, 0.69444, 0, 0, 0.61111], + 8867: [0, 0.69444, 0, 0, 0.61111], + 8868: [0, 0.69444, 0, 0, 0.77778], + 8869: [0, 0.69444, 0, 0, 0.77778], + 8872: [0.249, 0.75, 0, 0, 0.867], + 8900: [-0.05555, 0.44445, 0, 0, 0.5], + 8901: [-0.05555, 0.44445, 0, 0, 0.27778], + 8902: [-0.03472, 0.46528, 0, 0, 0.5], + 8904: [5e-3, 0.505, 0, 0, 0.9], + 8942: [0.03, 0.903, 0, 0, 0.278], + 8943: [-0.19, 0.313, 0, 0, 1.172], + 8945: [-0.1, 0.823, 0, 0, 1.282], + 8968: [0.25, 0.75, 0, 0, 0.44445], + 8969: [0.25, 0.75, 0, 0, 0.44445], + 8970: [0.25, 0.75, 0, 0, 0.44445], + 8971: [0.25, 0.75, 0, 0, 0.44445], + 8994: [-0.14236, 0.35764, 0, 0, 1], + 8995: [-0.14236, 0.35764, 0, 0, 1], + 9136: [0.244, 0.744, 0, 0, 0.412], + 9137: [0.244, 0.745, 0, 0, 0.412], + 9651: [0.19444, 0.69444, 0, 0, 0.88889], + 9657: [-0.03472, 0.46528, 0, 0, 0.5], + 9661: [0.19444, 0.69444, 0, 0, 0.88889], + 9667: [-0.03472, 0.46528, 0, 0, 0.5], + 9711: [0.19444, 0.69444, 0, 0, 1], + 9824: [0.12963, 0.69444, 0, 0, 0.77778], + 9825: [0.12963, 0.69444, 0, 0, 0.77778], + 9826: [0.12963, 0.69444, 0, 0, 0.77778], + 9827: [0.12963, 0.69444, 0, 0, 0.77778], + 9837: [0, 0.75, 0, 0, 0.38889], + 9838: [0.19444, 0.69444, 0, 0, 0.38889], + 9839: [0.19444, 0.69444, 0, 0, 0.38889], + 10216: [0.25, 0.75, 0, 0, 0.38889], + 10217: [0.25, 0.75, 0, 0, 0.38889], + 10222: [0.244, 0.744, 0, 0, 0.412], + 10223: [0.244, 0.745, 0, 0, 0.412], + 10229: [0.011, 0.511, 0, 0, 1.609], + 10230: [0.011, 0.511, 0, 0, 1.638], + 10231: [0.011, 0.511, 0, 0, 1.859], + 10232: [0.024, 0.525, 0, 0, 1.609], + 10233: [0.024, 0.525, 0, 0, 1.638], + 10234: [0.024, 0.525, 0, 0, 1.858], + 10236: [0.011, 0.511, 0, 0, 1.638], + 10815: [0, 0.68333, 0, 0, 0.75], + 10927: [0.13597, 0.63597, 0, 0, 0.77778], + 10928: [0.13597, 0.63597, 0, 0, 0.77778], + 57376: [0.19444, 0.69444, 0, 0, 0] + }, + "Math-BoldItalic": { + 32: [0, 0, 0, 0, 0.25], + 48: [0, 0.44444, 0, 0, 0.575], + 49: [0, 0.44444, 0, 0, 0.575], + 50: [0, 0.44444, 0, 0, 0.575], + 51: [0.19444, 0.44444, 0, 0, 0.575], + 52: [0.19444, 0.44444, 0, 0, 0.575], + 53: [0.19444, 0.44444, 0, 0, 0.575], + 54: [0, 0.64444, 0, 0, 0.575], + 55: [0.19444, 0.44444, 0, 0, 0.575], + 56: [0, 0.64444, 0, 0, 0.575], + 57: [0.19444, 0.44444, 0, 0, 0.575], + 65: [0, 0.68611, 0, 0, 0.86944], + 66: [0, 0.68611, 0.04835, 0, 0.8664], + 67: [0, 0.68611, 0.06979, 0, 0.81694], + 68: [0, 0.68611, 0.03194, 0, 0.93812], + 69: [0, 0.68611, 0.05451, 0, 0.81007], + 70: [0, 0.68611, 0.15972, 0, 0.68889], + 71: [0, 0.68611, 0, 0, 0.88673], + 72: [0, 0.68611, 0.08229, 0, 0.98229], + 73: [0, 0.68611, 0.07778, 0, 0.51111], + 74: [0, 0.68611, 0.10069, 0, 0.63125], + 75: [0, 0.68611, 0.06979, 0, 0.97118], + 76: [0, 0.68611, 0, 0, 0.75555], + 77: [0, 0.68611, 0.11424, 0, 1.14201], + 78: [0, 0.68611, 0.11424, 0, 0.95034], + 79: [0, 0.68611, 0.03194, 0, 0.83666], + 80: [0, 0.68611, 0.15972, 0, 0.72309], + 81: [0.19444, 0.68611, 0, 0, 0.86861], + 82: [0, 0.68611, 421e-5, 0, 0.87235], + 83: [0, 0.68611, 0.05382, 0, 0.69271], + 84: [0, 0.68611, 0.15972, 0, 0.63663], + 85: [0, 0.68611, 0.11424, 0, 0.80027], + 86: [0, 0.68611, 0.25555, 0, 0.67778], + 87: [0, 0.68611, 0.15972, 0, 1.09305], + 88: [0, 0.68611, 0.07778, 0, 0.94722], + 89: [0, 0.68611, 0.25555, 0, 0.67458], + 90: [0, 0.68611, 0.06979, 0, 0.77257], + 97: [0, 0.44444, 0, 0, 0.63287], + 98: [0, 0.69444, 0, 0, 0.52083], + 99: [0, 0.44444, 0, 0, 0.51342], + 100: [0, 0.69444, 0, 0, 0.60972], + 101: [0, 0.44444, 0, 0, 0.55361], + 102: [0.19444, 0.69444, 0.11042, 0, 0.56806], + 103: [0.19444, 0.44444, 0.03704, 0, 0.5449], + 104: [0, 0.69444, 0, 0, 0.66759], + 105: [0, 0.69326, 0, 0, 0.4048], + 106: [0.19444, 0.69326, 0.0622, 0, 0.47083], + 107: [0, 0.69444, 0.01852, 0, 0.6037], + 108: [0, 0.69444, 88e-4, 0, 0.34815], + 109: [0, 0.44444, 0, 0, 1.0324], + 110: [0, 0.44444, 0, 0, 0.71296], + 111: [0, 0.44444, 0, 0, 0.58472], + 112: [0.19444, 0.44444, 0, 0, 0.60092], + 113: [0.19444, 0.44444, 0.03704, 0, 0.54213], + 114: [0, 0.44444, 0.03194, 0, 0.5287], + 115: [0, 0.44444, 0, 0, 0.53125], + 116: [0, 0.63492, 0, 0, 0.41528], + 117: [0, 0.44444, 0, 0, 0.68102], + 118: [0, 0.44444, 0.03704, 0, 0.56666], + 119: [0, 0.44444, 0.02778, 0, 0.83148], + 120: [0, 0.44444, 0, 0, 0.65903], + 121: [0.19444, 0.44444, 0.03704, 0, 0.59028], + 122: [0, 0.44444, 0.04213, 0, 0.55509], + 160: [0, 0, 0, 0, 0.25], + 915: [0, 0.68611, 0.15972, 0, 0.65694], + 916: [0, 0.68611, 0, 0, 0.95833], + 920: [0, 0.68611, 0.03194, 0, 0.86722], + 923: [0, 0.68611, 0, 0, 0.80555], + 926: [0, 0.68611, 0.07458, 0, 0.84125], + 928: [0, 0.68611, 0.08229, 0, 0.98229], + 931: [0, 0.68611, 0.05451, 0, 0.88507], + 933: [0, 0.68611, 0.15972, 0, 0.67083], + 934: [0, 0.68611, 0, 0, 0.76666], + 936: [0, 0.68611, 0.11653, 0, 0.71402], + 937: [0, 0.68611, 0.04835, 0, 0.8789], + 945: [0, 0.44444, 0, 0, 0.76064], + 946: [0.19444, 0.69444, 0.03403, 0, 0.65972], + 947: [0.19444, 0.44444, 0.06389, 0, 0.59003], + 948: [0, 0.69444, 0.03819, 0, 0.52222], + 949: [0, 0.44444, 0, 0, 0.52882], + 950: [0.19444, 0.69444, 0.06215, 0, 0.50833], + 951: [0.19444, 0.44444, 0.03704, 0, 0.6], + 952: [0, 0.69444, 0.03194, 0, 0.5618], + 953: [0, 0.44444, 0, 0, 0.41204], + 954: [0, 0.44444, 0, 0, 0.66759], + 955: [0, 0.69444, 0, 0, 0.67083], + 956: [0.19444, 0.44444, 0, 0, 0.70787], + 957: [0, 0.44444, 0.06898, 0, 0.57685], + 958: [0.19444, 0.69444, 0.03021, 0, 0.50833], + 959: [0, 0.44444, 0, 0, 0.58472], + 960: [0, 0.44444, 0.03704, 0, 0.68241], + 961: [0.19444, 0.44444, 0, 0, 0.6118], + 962: [0.09722, 0.44444, 0.07917, 0, 0.42361], + 963: [0, 0.44444, 0.03704, 0, 0.68588], + 964: [0, 0.44444, 0.13472, 0, 0.52083], + 965: [0, 0.44444, 0.03704, 0, 0.63055], + 966: [0.19444, 0.44444, 0, 0, 0.74722], + 967: [0.19444, 0.44444, 0, 0, 0.71805], + 968: [0.19444, 0.69444, 0.03704, 0, 0.75833], + 969: [0, 0.44444, 0.03704, 0, 0.71782], + 977: [0, 0.69444, 0, 0, 0.69155], + 981: [0.19444, 0.69444, 0, 0, 0.7125], + 982: [0, 0.44444, 0.03194, 0, 0.975], + 1009: [0.19444, 0.44444, 0, 0, 0.6118], + 1013: [0, 0.44444, 0, 0, 0.48333], + 57649: [0, 0.44444, 0, 0, 0.39352], + 57911: [0.19444, 0.44444, 0, 0, 0.43889] + }, + "Math-Italic": { + 32: [0, 0, 0, 0, 0.25], + 48: [0, 0.43056, 0, 0, 0.5], + 49: [0, 0.43056, 0, 0, 0.5], + 50: [0, 0.43056, 0, 0, 0.5], + 51: [0.19444, 0.43056, 0, 0, 0.5], + 52: [0.19444, 0.43056, 0, 0, 0.5], + 53: [0.19444, 0.43056, 0, 0, 0.5], + 54: [0, 0.64444, 0, 0, 0.5], + 55: [0.19444, 0.43056, 0, 0, 0.5], + 56: [0, 0.64444, 0, 0, 0.5], + 57: [0.19444, 0.43056, 0, 0, 0.5], + 65: [0, 0.68333, 0, 0.13889, 0.75], + 66: [0, 0.68333, 0.05017, 0.08334, 0.75851], + 67: [0, 0.68333, 0.07153, 0.08334, 0.71472], + 68: [0, 0.68333, 0.02778, 0.05556, 0.82792], + 69: [0, 0.68333, 0.05764, 0.08334, 0.7382], + 70: [0, 0.68333, 0.13889, 0.08334, 0.64306], + 71: [0, 0.68333, 0, 0.08334, 0.78625], + 72: [0, 0.68333, 0.08125, 0.05556, 0.83125], + 73: [0, 0.68333, 0.07847, 0.11111, 0.43958], + 74: [0, 0.68333, 0.09618, 0.16667, 0.55451], + 75: [0, 0.68333, 0.07153, 0.05556, 0.84931], + 76: [0, 0.68333, 0, 0.02778, 0.68056], + 77: [0, 0.68333, 0.10903, 0.08334, 0.97014], + 78: [0, 0.68333, 0.10903, 0.08334, 0.80347], + 79: [0, 0.68333, 0.02778, 0.08334, 0.76278], + 80: [0, 0.68333, 0.13889, 0.08334, 0.64201], + 81: [0.19444, 0.68333, 0, 0.08334, 0.79056], + 82: [0, 0.68333, 773e-5, 0.08334, 0.75929], + 83: [0, 0.68333, 0.05764, 0.08334, 0.6132], + 84: [0, 0.68333, 0.13889, 0.08334, 0.58438], + 85: [0, 0.68333, 0.10903, 0.02778, 0.68278], + 86: [0, 0.68333, 0.22222, 0, 0.58333], + 87: [0, 0.68333, 0.13889, 0, 0.94445], + 88: [0, 0.68333, 0.07847, 0.08334, 0.82847], + 89: [0, 0.68333, 0.22222, 0, 0.58056], + 90: [0, 0.68333, 0.07153, 0.08334, 0.68264], + 97: [0, 0.43056, 0, 0, 0.52859], + 98: [0, 0.69444, 0, 0, 0.42917], + 99: [0, 0.43056, 0, 0.05556, 0.43276], + 100: [0, 0.69444, 0, 0.16667, 0.52049], + 101: [0, 0.43056, 0, 0.05556, 0.46563], + 102: [0.19444, 0.69444, 0.10764, 0.16667, 0.48959], + 103: [0.19444, 0.43056, 0.03588, 0.02778, 0.47697], + 104: [0, 0.69444, 0, 0, 0.57616], + 105: [0, 0.65952, 0, 0, 0.34451], + 106: [0.19444, 0.65952, 0.05724, 0, 0.41181], + 107: [0, 0.69444, 0.03148, 0, 0.5206], + 108: [0, 0.69444, 0.01968, 0.08334, 0.29838], + 109: [0, 0.43056, 0, 0, 0.87801], + 110: [0, 0.43056, 0, 0, 0.60023], + 111: [0, 0.43056, 0, 0.05556, 0.48472], + 112: [0.19444, 0.43056, 0, 0.08334, 0.50313], + 113: [0.19444, 0.43056, 0.03588, 0.08334, 0.44641], + 114: [0, 0.43056, 0.02778, 0.05556, 0.45116], + 115: [0, 0.43056, 0, 0.05556, 0.46875], + 116: [0, 0.61508, 0, 0.08334, 0.36111], + 117: [0, 0.43056, 0, 0.02778, 0.57246], + 118: [0, 0.43056, 0.03588, 0.02778, 0.48472], + 119: [0, 0.43056, 0.02691, 0.08334, 0.71592], + 120: [0, 0.43056, 0, 0.02778, 0.57153], + 121: [0.19444, 0.43056, 0.03588, 0.05556, 0.49028], + 122: [0, 0.43056, 0.04398, 0.05556, 0.46505], + 160: [0, 0, 0, 0, 0.25], + 915: [0, 0.68333, 0.13889, 0.08334, 0.61528], + 916: [0, 0.68333, 0, 0.16667, 0.83334], + 920: [0, 0.68333, 0.02778, 0.08334, 0.76278], + 923: [0, 0.68333, 0, 0.16667, 0.69445], + 926: [0, 0.68333, 0.07569, 0.08334, 0.74236], + 928: [0, 0.68333, 0.08125, 0.05556, 0.83125], + 931: [0, 0.68333, 0.05764, 0.08334, 0.77986], + 933: [0, 0.68333, 0.13889, 0.05556, 0.58333], + 934: [0, 0.68333, 0, 0.08334, 0.66667], + 936: [0, 0.68333, 0.11, 0.05556, 0.61222], + 937: [0, 0.68333, 0.05017, 0.08334, 0.7724], + 945: [0, 0.43056, 37e-4, 0.02778, 0.6397], + 946: [0.19444, 0.69444, 0.05278, 0.08334, 0.56563], + 947: [0.19444, 0.43056, 0.05556, 0, 0.51773], + 948: [0, 0.69444, 0.03785, 0.05556, 0.44444], + 949: [0, 0.43056, 0, 0.08334, 0.46632], + 950: [0.19444, 0.69444, 0.07378, 0.08334, 0.4375], + 951: [0.19444, 0.43056, 0.03588, 0.05556, 0.49653], + 952: [0, 0.69444, 0.02778, 0.08334, 0.46944], + 953: [0, 0.43056, 0, 0.05556, 0.35394], + 954: [0, 0.43056, 0, 0, 0.57616], + 955: [0, 0.69444, 0, 0, 0.58334], + 956: [0.19444, 0.43056, 0, 0.02778, 0.60255], + 957: [0, 0.43056, 0.06366, 0.02778, 0.49398], + 958: [0.19444, 0.69444, 0.04601, 0.11111, 0.4375], + 959: [0, 0.43056, 0, 0.05556, 0.48472], + 960: [0, 0.43056, 0.03588, 0, 0.57003], + 961: [0.19444, 0.43056, 0, 0.08334, 0.51702], + 962: [0.09722, 0.43056, 0.07986, 0.08334, 0.36285], + 963: [0, 0.43056, 0.03588, 0, 0.57141], + 964: [0, 0.43056, 0.1132, 0.02778, 0.43715], + 965: [0, 0.43056, 0.03588, 0.02778, 0.54028], + 966: [0.19444, 0.43056, 0, 0.08334, 0.65417], + 967: [0.19444, 0.43056, 0, 0.05556, 0.62569], + 968: [0.19444, 0.69444, 0.03588, 0.11111, 0.65139], + 969: [0, 0.43056, 0.03588, 0, 0.62245], + 977: [0, 0.69444, 0, 0.08334, 0.59144], + 981: [0.19444, 0.69444, 0, 0.08334, 0.59583], + 982: [0, 0.43056, 0.02778, 0, 0.82813], + 1009: [0.19444, 0.43056, 0, 0.08334, 0.51702], + 1013: [0, 0.43056, 0, 0.05556, 0.4059], + 57649: [0, 0.43056, 0, 0.02778, 0.32246], + 57911: [0.19444, 0.43056, 0, 0.08334, 0.38403] + }, + "SansSerif-Bold": { + 32: [0, 0, 0, 0, 0.25], + 33: [0, 0.69444, 0, 0, 0.36667], + 34: [0, 0.69444, 0, 0, 0.55834], + 35: [0.19444, 0.69444, 0, 0, 0.91667], + 36: [0.05556, 0.75, 0, 0, 0.55], + 37: [0.05556, 0.75, 0, 0, 1.02912], + 38: [0, 0.69444, 0, 0, 0.83056], + 39: [0, 0.69444, 0, 0, 0.30556], + 40: [0.25, 0.75, 0, 0, 0.42778], + 41: [0.25, 0.75, 0, 0, 0.42778], + 42: [0, 0.75, 0, 0, 0.55], + 43: [0.11667, 0.61667, 0, 0, 0.85556], + 44: [0.10556, 0.13056, 0, 0, 0.30556], + 45: [0, 0.45833, 0, 0, 0.36667], + 46: [0, 0.13056, 0, 0, 0.30556], + 47: [0.25, 0.75, 0, 0, 0.55], + 48: [0, 0.69444, 0, 0, 0.55], + 49: [0, 0.69444, 0, 0, 0.55], + 50: [0, 0.69444, 0, 0, 0.55], + 51: [0, 0.69444, 0, 0, 0.55], + 52: [0, 0.69444, 0, 0, 0.55], + 53: [0, 0.69444, 0, 0, 0.55], + 54: [0, 0.69444, 0, 0, 0.55], + 55: [0, 0.69444, 0, 0, 0.55], + 56: [0, 0.69444, 0, 0, 0.55], + 57: [0, 0.69444, 0, 0, 0.55], + 58: [0, 0.45833, 0, 0, 0.30556], + 59: [0.10556, 0.45833, 0, 0, 0.30556], + 61: [-0.09375, 0.40625, 0, 0, 0.85556], + 63: [0, 0.69444, 0, 0, 0.51945], + 64: [0, 0.69444, 0, 0, 0.73334], + 65: [0, 0.69444, 0, 0, 0.73334], + 66: [0, 0.69444, 0, 0, 0.73334], + 67: [0, 0.69444, 0, 0, 0.70278], + 68: [0, 0.69444, 0, 0, 0.79445], + 69: [0, 0.69444, 0, 0, 0.64167], + 70: [0, 0.69444, 0, 0, 0.61111], + 71: [0, 0.69444, 0, 0, 0.73334], + 72: [0, 0.69444, 0, 0, 0.79445], + 73: [0, 0.69444, 0, 0, 0.33056], + 74: [0, 0.69444, 0, 0, 0.51945], + 75: [0, 0.69444, 0, 0, 0.76389], + 76: [0, 0.69444, 0, 0, 0.58056], + 77: [0, 0.69444, 0, 0, 0.97778], + 78: [0, 0.69444, 0, 0, 0.79445], + 79: [0, 0.69444, 0, 0, 0.79445], + 80: [0, 0.69444, 0, 0, 0.70278], + 81: [0.10556, 0.69444, 0, 0, 0.79445], + 82: [0, 0.69444, 0, 0, 0.70278], + 83: [0, 0.69444, 0, 0, 0.61111], + 84: [0, 0.69444, 0, 0, 0.73334], + 85: [0, 0.69444, 0, 0, 0.76389], + 86: [0, 0.69444, 0.01528, 0, 0.73334], + 87: [0, 0.69444, 0.01528, 0, 1.03889], + 88: [0, 0.69444, 0, 0, 0.73334], + 89: [0, 0.69444, 0.0275, 0, 0.73334], + 90: [0, 0.69444, 0, 0, 0.67223], + 91: [0.25, 0.75, 0, 0, 0.34306], + 93: [0.25, 0.75, 0, 0, 0.34306], + 94: [0, 0.69444, 0, 0, 0.55], + 95: [0.35, 0.10833, 0.03056, 0, 0.55], + 97: [0, 0.45833, 0, 0, 0.525], + 98: [0, 0.69444, 0, 0, 0.56111], + 99: [0, 0.45833, 0, 0, 0.48889], + 100: [0, 0.69444, 0, 0, 0.56111], + 101: [0, 0.45833, 0, 0, 0.51111], + 102: [0, 0.69444, 0.07639, 0, 0.33611], + 103: [0.19444, 0.45833, 0.01528, 0, 0.55], + 104: [0, 0.69444, 0, 0, 0.56111], + 105: [0, 0.69444, 0, 0, 0.25556], + 106: [0.19444, 0.69444, 0, 0, 0.28611], + 107: [0, 0.69444, 0, 0, 0.53056], + 108: [0, 0.69444, 0, 0, 0.25556], + 109: [0, 0.45833, 0, 0, 0.86667], + 110: [0, 0.45833, 0, 0, 0.56111], + 111: [0, 0.45833, 0, 0, 0.55], + 112: [0.19444, 0.45833, 0, 0, 0.56111], + 113: [0.19444, 0.45833, 0, 0, 0.56111], + 114: [0, 0.45833, 0.01528, 0, 0.37222], + 115: [0, 0.45833, 0, 0, 0.42167], + 116: [0, 0.58929, 0, 0, 0.40417], + 117: [0, 0.45833, 0, 0, 0.56111], + 118: [0, 0.45833, 0.01528, 0, 0.5], + 119: [0, 0.45833, 0.01528, 0, 0.74445], + 120: [0, 0.45833, 0, 0, 0.5], + 121: [0.19444, 0.45833, 0.01528, 0, 0.5], + 122: [0, 0.45833, 0, 0, 0.47639], + 126: [0.35, 0.34444, 0, 0, 0.55], + 160: [0, 0, 0, 0, 0.25], + 168: [0, 0.69444, 0, 0, 0.55], + 176: [0, 0.69444, 0, 0, 0.73334], + 180: [0, 0.69444, 0, 0, 0.55], + 184: [0.17014, 0, 0, 0, 0.48889], + 305: [0, 0.45833, 0, 0, 0.25556], + 567: [0.19444, 0.45833, 0, 0, 0.28611], + 710: [0, 0.69444, 0, 0, 0.55], + 711: [0, 0.63542, 0, 0, 0.55], + 713: [0, 0.63778, 0, 0, 0.55], + 728: [0, 0.69444, 0, 0, 0.55], + 729: [0, 0.69444, 0, 0, 0.30556], + 730: [0, 0.69444, 0, 0, 0.73334], + 732: [0, 0.69444, 0, 0, 0.55], + 733: [0, 0.69444, 0, 0, 0.55], + 915: [0, 0.69444, 0, 0, 0.58056], + 916: [0, 0.69444, 0, 0, 0.91667], + 920: [0, 0.69444, 0, 0, 0.85556], + 923: [0, 0.69444, 0, 0, 0.67223], + 926: [0, 0.69444, 0, 0, 0.73334], + 928: [0, 0.69444, 0, 0, 0.79445], + 931: [0, 0.69444, 0, 0, 0.79445], + 933: [0, 0.69444, 0, 0, 0.85556], + 934: [0, 0.69444, 0, 0, 0.79445], + 936: [0, 0.69444, 0, 0, 0.85556], + 937: [0, 0.69444, 0, 0, 0.79445], + 8211: [0, 0.45833, 0.03056, 0, 0.55], + 8212: [0, 0.45833, 0.03056, 0, 1.10001], + 8216: [0, 0.69444, 0, 0, 0.30556], + 8217: [0, 0.69444, 0, 0, 0.30556], + 8220: [0, 0.69444, 0, 0, 0.55834], + 8221: [0, 0.69444, 0, 0, 0.55834] + }, + "SansSerif-Italic": { + 32: [0, 0, 0, 0, 0.25], + 33: [0, 0.69444, 0.05733, 0, 0.31945], + 34: [0, 0.69444, 316e-5, 0, 0.5], + 35: [0.19444, 0.69444, 0.05087, 0, 0.83334], + 36: [0.05556, 0.75, 0.11156, 0, 0.5], + 37: [0.05556, 0.75, 0.03126, 0, 0.83334], + 38: [0, 0.69444, 0.03058, 0, 0.75834], + 39: [0, 0.69444, 0.07816, 0, 0.27778], + 40: [0.25, 0.75, 0.13164, 0, 0.38889], + 41: [0.25, 0.75, 0.02536, 0, 0.38889], + 42: [0, 0.75, 0.11775, 0, 0.5], + 43: [0.08333, 0.58333, 0.02536, 0, 0.77778], + 44: [0.125, 0.08333, 0, 0, 0.27778], + 45: [0, 0.44444, 0.01946, 0, 0.33333], + 46: [0, 0.08333, 0, 0, 0.27778], + 47: [0.25, 0.75, 0.13164, 0, 0.5], + 48: [0, 0.65556, 0.11156, 0, 0.5], + 49: [0, 0.65556, 0.11156, 0, 0.5], + 50: [0, 0.65556, 0.11156, 0, 0.5], + 51: [0, 0.65556, 0.11156, 0, 0.5], + 52: [0, 0.65556, 0.11156, 0, 0.5], + 53: [0, 0.65556, 0.11156, 0, 0.5], + 54: [0, 0.65556, 0.11156, 0, 0.5], + 55: [0, 0.65556, 0.11156, 0, 0.5], + 56: [0, 0.65556, 0.11156, 0, 0.5], + 57: [0, 0.65556, 0.11156, 0, 0.5], + 58: [0, 0.44444, 0.02502, 0, 0.27778], + 59: [0.125, 0.44444, 0.02502, 0, 0.27778], + 61: [-0.13, 0.37, 0.05087, 0, 0.77778], + 63: [0, 0.69444, 0.11809, 0, 0.47222], + 64: [0, 0.69444, 0.07555, 0, 0.66667], + 65: [0, 0.69444, 0, 0, 0.66667], + 66: [0, 0.69444, 0.08293, 0, 0.66667], + 67: [0, 0.69444, 0.11983, 0, 0.63889], + 68: [0, 0.69444, 0.07555, 0, 0.72223], + 69: [0, 0.69444, 0.11983, 0, 0.59722], + 70: [0, 0.69444, 0.13372, 0, 0.56945], + 71: [0, 0.69444, 0.11983, 0, 0.66667], + 72: [0, 0.69444, 0.08094, 0, 0.70834], + 73: [0, 0.69444, 0.13372, 0, 0.27778], + 74: [0, 0.69444, 0.08094, 0, 0.47222], + 75: [0, 0.69444, 0.11983, 0, 0.69445], + 76: [0, 0.69444, 0, 0, 0.54167], + 77: [0, 0.69444, 0.08094, 0, 0.875], + 78: [0, 0.69444, 0.08094, 0, 0.70834], + 79: [0, 0.69444, 0.07555, 0, 0.73611], + 80: [0, 0.69444, 0.08293, 0, 0.63889], + 81: [0.125, 0.69444, 0.07555, 0, 0.73611], + 82: [0, 0.69444, 0.08293, 0, 0.64584], + 83: [0, 0.69444, 0.09205, 0, 0.55556], + 84: [0, 0.69444, 0.13372, 0, 0.68056], + 85: [0, 0.69444, 0.08094, 0, 0.6875], + 86: [0, 0.69444, 0.1615, 0, 0.66667], + 87: [0, 0.69444, 0.1615, 0, 0.94445], + 88: [0, 0.69444, 0.13372, 0, 0.66667], + 89: [0, 0.69444, 0.17261, 0, 0.66667], + 90: [0, 0.69444, 0.11983, 0, 0.61111], + 91: [0.25, 0.75, 0.15942, 0, 0.28889], + 93: [0.25, 0.75, 0.08719, 0, 0.28889], + 94: [0, 0.69444, 0.0799, 0, 0.5], + 95: [0.35, 0.09444, 0.08616, 0, 0.5], + 97: [0, 0.44444, 981e-5, 0, 0.48056], + 98: [0, 0.69444, 0.03057, 0, 0.51667], + 99: [0, 0.44444, 0.08336, 0, 0.44445], + 100: [0, 0.69444, 0.09483, 0, 0.51667], + 101: [0, 0.44444, 0.06778, 0, 0.44445], + 102: [0, 0.69444, 0.21705, 0, 0.30556], + 103: [0.19444, 0.44444, 0.10836, 0, 0.5], + 104: [0, 0.69444, 0.01778, 0, 0.51667], + 105: [0, 0.67937, 0.09718, 0, 0.23889], + 106: [0.19444, 0.67937, 0.09162, 0, 0.26667], + 107: [0, 0.69444, 0.08336, 0, 0.48889], + 108: [0, 0.69444, 0.09483, 0, 0.23889], + 109: [0, 0.44444, 0.01778, 0, 0.79445], + 110: [0, 0.44444, 0.01778, 0, 0.51667], + 111: [0, 0.44444, 0.06613, 0, 0.5], + 112: [0.19444, 0.44444, 0.0389, 0, 0.51667], + 113: [0.19444, 0.44444, 0.04169, 0, 0.51667], + 114: [0, 0.44444, 0.10836, 0, 0.34167], + 115: [0, 0.44444, 0.0778, 0, 0.38333], + 116: [0, 0.57143, 0.07225, 0, 0.36111], + 117: [0, 0.44444, 0.04169, 0, 0.51667], + 118: [0, 0.44444, 0.10836, 0, 0.46111], + 119: [0, 0.44444, 0.10836, 0, 0.68334], + 120: [0, 0.44444, 0.09169, 0, 0.46111], + 121: [0.19444, 0.44444, 0.10836, 0, 0.46111], + 122: [0, 0.44444, 0.08752, 0, 0.43472], + 126: [0.35, 0.32659, 0.08826, 0, 0.5], + 160: [0, 0, 0, 0, 0.25], + 168: [0, 0.67937, 0.06385, 0, 0.5], + 176: [0, 0.69444, 0, 0, 0.73752], + 184: [0.17014, 0, 0, 0, 0.44445], + 305: [0, 0.44444, 0.04169, 0, 0.23889], + 567: [0.19444, 0.44444, 0.04169, 0, 0.26667], + 710: [0, 0.69444, 0.0799, 0, 0.5], + 711: [0, 0.63194, 0.08432, 0, 0.5], + 713: [0, 0.60889, 0.08776, 0, 0.5], + 714: [0, 0.69444, 0.09205, 0, 0.5], + 715: [0, 0.69444, 0, 0, 0.5], + 728: [0, 0.69444, 0.09483, 0, 0.5], + 729: [0, 0.67937, 0.07774, 0, 0.27778], + 730: [0, 0.69444, 0, 0, 0.73752], + 732: [0, 0.67659, 0.08826, 0, 0.5], + 733: [0, 0.69444, 0.09205, 0, 0.5], + 915: [0, 0.69444, 0.13372, 0, 0.54167], + 916: [0, 0.69444, 0, 0, 0.83334], + 920: [0, 0.69444, 0.07555, 0, 0.77778], + 923: [0, 0.69444, 0, 0, 0.61111], + 926: [0, 0.69444, 0.12816, 0, 0.66667], + 928: [0, 0.69444, 0.08094, 0, 0.70834], + 931: [0, 0.69444, 0.11983, 0, 0.72222], + 933: [0, 0.69444, 0.09031, 0, 0.77778], + 934: [0, 0.69444, 0.04603, 0, 0.72222], + 936: [0, 0.69444, 0.09031, 0, 0.77778], + 937: [0, 0.69444, 0.08293, 0, 0.72222], + 8211: [0, 0.44444, 0.08616, 0, 0.5], + 8212: [0, 0.44444, 0.08616, 0, 1], + 8216: [0, 0.69444, 0.07816, 0, 0.27778], + 8217: [0, 0.69444, 0.07816, 0, 0.27778], + 8220: [0, 0.69444, 0.14205, 0, 0.5], + 8221: [0, 0.69444, 316e-5, 0, 0.5] + }, + "SansSerif-Regular": { + 32: [0, 0, 0, 0, 0.25], + 33: [0, 0.69444, 0, 0, 0.31945], + 34: [0, 0.69444, 0, 0, 0.5], + 35: [0.19444, 0.69444, 0, 0, 0.83334], + 36: [0.05556, 0.75, 0, 0, 0.5], + 37: [0.05556, 0.75, 0, 0, 0.83334], + 38: [0, 0.69444, 0, 0, 0.75834], + 39: [0, 0.69444, 0, 0, 0.27778], + 40: [0.25, 0.75, 0, 0, 0.38889], + 41: [0.25, 0.75, 0, 0, 0.38889], + 42: [0, 0.75, 0, 0, 0.5], + 43: [0.08333, 0.58333, 0, 0, 0.77778], + 44: [0.125, 0.08333, 0, 0, 0.27778], + 45: [0, 0.44444, 0, 0, 0.33333], + 46: [0, 0.08333, 0, 0, 0.27778], + 47: [0.25, 0.75, 0, 0, 0.5], + 48: [0, 0.65556, 0, 0, 0.5], + 49: [0, 0.65556, 0, 0, 0.5], + 50: [0, 0.65556, 0, 0, 0.5], + 51: [0, 0.65556, 0, 0, 0.5], + 52: [0, 0.65556, 0, 0, 0.5], + 53: [0, 0.65556, 0, 0, 0.5], + 54: [0, 0.65556, 0, 0, 0.5], + 55: [0, 0.65556, 0, 0, 0.5], + 56: [0, 0.65556, 0, 0, 0.5], + 57: [0, 0.65556, 0, 0, 0.5], + 58: [0, 0.44444, 0, 0, 0.27778], + 59: [0.125, 0.44444, 0, 0, 0.27778], + 61: [-0.13, 0.37, 0, 0, 0.77778], + 63: [0, 0.69444, 0, 0, 0.47222], + 64: [0, 0.69444, 0, 0, 0.66667], + 65: [0, 0.69444, 0, 0, 0.66667], + 66: [0, 0.69444, 0, 0, 0.66667], + 67: [0, 0.69444, 0, 0, 0.63889], + 68: [0, 0.69444, 0, 0, 0.72223], + 69: [0, 0.69444, 0, 0, 0.59722], + 70: [0, 0.69444, 0, 0, 0.56945], + 71: [0, 0.69444, 0, 0, 0.66667], + 72: [0, 0.69444, 0, 0, 0.70834], + 73: [0, 0.69444, 0, 0, 0.27778], + 74: [0, 0.69444, 0, 0, 0.47222], + 75: [0, 0.69444, 0, 0, 0.69445], + 76: [0, 0.69444, 0, 0, 0.54167], + 77: [0, 0.69444, 0, 0, 0.875], + 78: [0, 0.69444, 0, 0, 0.70834], + 79: [0, 0.69444, 0, 0, 0.73611], + 80: [0, 0.69444, 0, 0, 0.63889], + 81: [0.125, 0.69444, 0, 0, 0.73611], + 82: [0, 0.69444, 0, 0, 0.64584], + 83: [0, 0.69444, 0, 0, 0.55556], + 84: [0, 0.69444, 0, 0, 0.68056], + 85: [0, 0.69444, 0, 0, 0.6875], + 86: [0, 0.69444, 0.01389, 0, 0.66667], + 87: [0, 0.69444, 0.01389, 0, 0.94445], + 88: [0, 0.69444, 0, 0, 0.66667], + 89: [0, 0.69444, 0.025, 0, 0.66667], + 90: [0, 0.69444, 0, 0, 0.61111], + 91: [0.25, 0.75, 0, 0, 0.28889], + 93: [0.25, 0.75, 0, 0, 0.28889], + 94: [0, 0.69444, 0, 0, 0.5], + 95: [0.35, 0.09444, 0.02778, 0, 0.5], + 97: [0, 0.44444, 0, 0, 0.48056], + 98: [0, 0.69444, 0, 0, 0.51667], + 99: [0, 0.44444, 0, 0, 0.44445], + 100: [0, 0.69444, 0, 0, 0.51667], + 101: [0, 0.44444, 0, 0, 0.44445], + 102: [0, 0.69444, 0.06944, 0, 0.30556], + 103: [0.19444, 0.44444, 0.01389, 0, 0.5], + 104: [0, 0.69444, 0, 0, 0.51667], + 105: [0, 0.67937, 0, 0, 0.23889], + 106: [0.19444, 0.67937, 0, 0, 0.26667], + 107: [0, 0.69444, 0, 0, 0.48889], + 108: [0, 0.69444, 0, 0, 0.23889], + 109: [0, 0.44444, 0, 0, 0.79445], + 110: [0, 0.44444, 0, 0, 0.51667], + 111: [0, 0.44444, 0, 0, 0.5], + 112: [0.19444, 0.44444, 0, 0, 0.51667], + 113: [0.19444, 0.44444, 0, 0, 0.51667], + 114: [0, 0.44444, 0.01389, 0, 0.34167], + 115: [0, 0.44444, 0, 0, 0.38333], + 116: [0, 0.57143, 0, 0, 0.36111], + 117: [0, 0.44444, 0, 0, 0.51667], + 118: [0, 0.44444, 0.01389, 0, 0.46111], + 119: [0, 0.44444, 0.01389, 0, 0.68334], + 120: [0, 0.44444, 0, 0, 0.46111], + 121: [0.19444, 0.44444, 0.01389, 0, 0.46111], + 122: [0, 0.44444, 0, 0, 0.43472], + 126: [0.35, 0.32659, 0, 0, 0.5], + 160: [0, 0, 0, 0, 0.25], + 168: [0, 0.67937, 0, 0, 0.5], + 176: [0, 0.69444, 0, 0, 0.66667], + 184: [0.17014, 0, 0, 0, 0.44445], + 305: [0, 0.44444, 0, 0, 0.23889], + 567: [0.19444, 0.44444, 0, 0, 0.26667], + 710: [0, 0.69444, 0, 0, 0.5], + 711: [0, 0.63194, 0, 0, 0.5], + 713: [0, 0.60889, 0, 0, 0.5], + 714: [0, 0.69444, 0, 0, 0.5], + 715: [0, 0.69444, 0, 0, 0.5], + 728: [0, 0.69444, 0, 0, 0.5], + 729: [0, 0.67937, 0, 0, 0.27778], + 730: [0, 0.69444, 0, 0, 0.66667], + 732: [0, 0.67659, 0, 0, 0.5], + 733: [0, 0.69444, 0, 0, 0.5], + 915: [0, 0.69444, 0, 0, 0.54167], + 916: [0, 0.69444, 0, 0, 0.83334], + 920: [0, 0.69444, 0, 0, 0.77778], + 923: [0, 0.69444, 0, 0, 0.61111], + 926: [0, 0.69444, 0, 0, 0.66667], + 928: [0, 0.69444, 0, 0, 0.70834], + 931: [0, 0.69444, 0, 0, 0.72222], + 933: [0, 0.69444, 0, 0, 0.77778], + 934: [0, 0.69444, 0, 0, 0.72222], + 936: [0, 0.69444, 0, 0, 0.77778], + 937: [0, 0.69444, 0, 0, 0.72222], + 8211: [0, 0.44444, 0.02778, 0, 0.5], + 8212: [0, 0.44444, 0.02778, 0, 1], + 8216: [0, 0.69444, 0, 0, 0.27778], + 8217: [0, 0.69444, 0, 0, 0.27778], + 8220: [0, 0.69444, 0, 0, 0.5], + 8221: [0, 0.69444, 0, 0, 0.5] + }, + "Script-Regular": { + 32: [0, 0, 0, 0, 0.25], + 65: [0, 0.7, 0.22925, 0, 0.80253], + 66: [0, 0.7, 0.04087, 0, 0.90757], + 67: [0, 0.7, 0.1689, 0, 0.66619], + 68: [0, 0.7, 0.09371, 0, 0.77443], + 69: [0, 0.7, 0.18583, 0, 0.56162], + 70: [0, 0.7, 0.13634, 0, 0.89544], + 71: [0, 0.7, 0.17322, 0, 0.60961], + 72: [0, 0.7, 0.29694, 0, 0.96919], + 73: [0, 0.7, 0.19189, 0, 0.80907], + 74: [0.27778, 0.7, 0.19189, 0, 1.05159], + 75: [0, 0.7, 0.31259, 0, 0.91364], + 76: [0, 0.7, 0.19189, 0, 0.87373], + 77: [0, 0.7, 0.15981, 0, 1.08031], + 78: [0, 0.7, 0.3525, 0, 0.9015], + 79: [0, 0.7, 0.08078, 0, 0.73787], + 80: [0, 0.7, 0.08078, 0, 1.01262], + 81: [0, 0.7, 0.03305, 0, 0.88282], + 82: [0, 0.7, 0.06259, 0, 0.85], + 83: [0, 0.7, 0.19189, 0, 0.86767], + 84: [0, 0.7, 0.29087, 0, 0.74697], + 85: [0, 0.7, 0.25815, 0, 0.79996], + 86: [0, 0.7, 0.27523, 0, 0.62204], + 87: [0, 0.7, 0.27523, 0, 0.80532], + 88: [0, 0.7, 0.26006, 0, 0.94445], + 89: [0, 0.7, 0.2939, 0, 0.70961], + 90: [0, 0.7, 0.24037, 0, 0.8212], + 160: [0, 0, 0, 0, 0.25] + }, + "Size1-Regular": { + 32: [0, 0, 0, 0, 0.25], + 40: [0.35001, 0.85, 0, 0, 0.45834], + 41: [0.35001, 0.85, 0, 0, 0.45834], + 47: [0.35001, 0.85, 0, 0, 0.57778], + 91: [0.35001, 0.85, 0, 0, 0.41667], + 92: [0.35001, 0.85, 0, 0, 0.57778], + 93: [0.35001, 0.85, 0, 0, 0.41667], + 123: [0.35001, 0.85, 0, 0, 0.58334], + 125: [0.35001, 0.85, 0, 0, 0.58334], + 160: [0, 0, 0, 0, 0.25], + 710: [0, 0.72222, 0, 0, 0.55556], + 732: [0, 0.72222, 0, 0, 0.55556], + 770: [0, 0.72222, 0, 0, 0.55556], + 771: [0, 0.72222, 0, 0, 0.55556], + 8214: [-99e-5, 0.601, 0, 0, 0.77778], + 8593: [1e-5, 0.6, 0, 0, 0.66667], + 8595: [1e-5, 0.6, 0, 0, 0.66667], + 8657: [1e-5, 0.6, 0, 0, 0.77778], + 8659: [1e-5, 0.6, 0, 0, 0.77778], + 8719: [0.25001, 0.75, 0, 0, 0.94445], + 8720: [0.25001, 0.75, 0, 0, 0.94445], + 8721: [0.25001, 0.75, 0, 0, 1.05556], + 8730: [0.35001, 0.85, 0, 0, 1], + 8739: [-599e-5, 0.606, 0, 0, 0.33333], + 8741: [-599e-5, 0.606, 0, 0, 0.55556], + 8747: [0.30612, 0.805, 0.19445, 0, 0.47222], + 8748: [0.306, 0.805, 0.19445, 0, 0.47222], + 8749: [0.306, 0.805, 0.19445, 0, 0.47222], + 8750: [0.30612, 0.805, 0.19445, 0, 0.47222], + 8896: [0.25001, 0.75, 0, 0, 0.83334], + 8897: [0.25001, 0.75, 0, 0, 0.83334], + 8898: [0.25001, 0.75, 0, 0, 0.83334], + 8899: [0.25001, 0.75, 0, 0, 0.83334], + 8968: [0.35001, 0.85, 0, 0, 0.47222], + 8969: [0.35001, 0.85, 0, 0, 0.47222], + 8970: [0.35001, 0.85, 0, 0, 0.47222], + 8971: [0.35001, 0.85, 0, 0, 0.47222], + 9168: [-99e-5, 0.601, 0, 0, 0.66667], + 10216: [0.35001, 0.85, 0, 0, 0.47222], + 10217: [0.35001, 0.85, 0, 0, 0.47222], + 10752: [0.25001, 0.75, 0, 0, 1.11111], + 10753: [0.25001, 0.75, 0, 0, 1.11111], + 10754: [0.25001, 0.75, 0, 0, 1.11111], + 10756: [0.25001, 0.75, 0, 0, 0.83334], + 10758: [0.25001, 0.75, 0, 0, 0.83334] + }, + "Size2-Regular": { + 32: [0, 0, 0, 0, 0.25], + 40: [0.65002, 1.15, 0, 0, 0.59722], + 41: [0.65002, 1.15, 0, 0, 0.59722], + 47: [0.65002, 1.15, 0, 0, 0.81111], + 91: [0.65002, 1.15, 0, 0, 0.47222], + 92: [0.65002, 1.15, 0, 0, 0.81111], + 93: [0.65002, 1.15, 0, 0, 0.47222], + 123: [0.65002, 1.15, 0, 0, 0.66667], + 125: [0.65002, 1.15, 0, 0, 0.66667], + 160: [0, 0, 0, 0, 0.25], + 710: [0, 0.75, 0, 0, 1], + 732: [0, 0.75, 0, 0, 1], + 770: [0, 0.75, 0, 0, 1], + 771: [0, 0.75, 0, 0, 1], + 8719: [0.55001, 1.05, 0, 0, 1.27778], + 8720: [0.55001, 1.05, 0, 0, 1.27778], + 8721: [0.55001, 1.05, 0, 0, 1.44445], + 8730: [0.65002, 1.15, 0, 0, 1], + 8747: [0.86225, 1.36, 0.44445, 0, 0.55556], + 8748: [0.862, 1.36, 0.44445, 0, 0.55556], + 8749: [0.862, 1.36, 0.44445, 0, 0.55556], + 8750: [0.86225, 1.36, 0.44445, 0, 0.55556], + 8896: [0.55001, 1.05, 0, 0, 1.11111], + 8897: [0.55001, 1.05, 0, 0, 1.11111], + 8898: [0.55001, 1.05, 0, 0, 1.11111], + 8899: [0.55001, 1.05, 0, 0, 1.11111], + 8968: [0.65002, 1.15, 0, 0, 0.52778], + 8969: [0.65002, 1.15, 0, 0, 0.52778], + 8970: [0.65002, 1.15, 0, 0, 0.52778], + 8971: [0.65002, 1.15, 0, 0, 0.52778], + 10216: [0.65002, 1.15, 0, 0, 0.61111], + 10217: [0.65002, 1.15, 0, 0, 0.61111], + 10752: [0.55001, 1.05, 0, 0, 1.51112], + 10753: [0.55001, 1.05, 0, 0, 1.51112], + 10754: [0.55001, 1.05, 0, 0, 1.51112], + 10756: [0.55001, 1.05, 0, 0, 1.11111], + 10758: [0.55001, 1.05, 0, 0, 1.11111] + }, + "Size3-Regular": { + 32: [0, 0, 0, 0, 0.25], + 40: [0.95003, 1.45, 0, 0, 0.73611], + 41: [0.95003, 1.45, 0, 0, 0.73611], + 47: [0.95003, 1.45, 0, 0, 1.04445], + 91: [0.95003, 1.45, 0, 0, 0.52778], + 92: [0.95003, 1.45, 0, 0, 1.04445], + 93: [0.95003, 1.45, 0, 0, 0.52778], + 123: [0.95003, 1.45, 0, 0, 0.75], + 125: [0.95003, 1.45, 0, 0, 0.75], + 160: [0, 0, 0, 0, 0.25], + 710: [0, 0.75, 0, 0, 1.44445], + 732: [0, 0.75, 0, 0, 1.44445], + 770: [0, 0.75, 0, 0, 1.44445], + 771: [0, 0.75, 0, 0, 1.44445], + 8730: [0.95003, 1.45, 0, 0, 1], + 8968: [0.95003, 1.45, 0, 0, 0.58334], + 8969: [0.95003, 1.45, 0, 0, 0.58334], + 8970: [0.95003, 1.45, 0, 0, 0.58334], + 8971: [0.95003, 1.45, 0, 0, 0.58334], + 10216: [0.95003, 1.45, 0, 0, 0.75], + 10217: [0.95003, 1.45, 0, 0, 0.75] + }, + "Size4-Regular": { + 32: [0, 0, 0, 0, 0.25], + 40: [1.25003, 1.75, 0, 0, 0.79167], + 41: [1.25003, 1.75, 0, 0, 0.79167], + 47: [1.25003, 1.75, 0, 0, 1.27778], + 91: [1.25003, 1.75, 0, 0, 0.58334], + 92: [1.25003, 1.75, 0, 0, 1.27778], + 93: [1.25003, 1.75, 0, 0, 0.58334], + 123: [1.25003, 1.75, 0, 0, 0.80556], + 125: [1.25003, 1.75, 0, 0, 0.80556], + 160: [0, 0, 0, 0, 0.25], + 710: [0, 0.825, 0, 0, 1.8889], + 732: [0, 0.825, 0, 0, 1.8889], + 770: [0, 0.825, 0, 0, 1.8889], + 771: [0, 0.825, 0, 0, 1.8889], + 8730: [1.25003, 1.75, 0, 0, 1], + 8968: [1.25003, 1.75, 0, 0, 0.63889], + 8969: [1.25003, 1.75, 0, 0, 0.63889], + 8970: [1.25003, 1.75, 0, 0, 0.63889], + 8971: [1.25003, 1.75, 0, 0, 0.63889], + 9115: [0.64502, 1.155, 0, 0, 0.875], + 9116: [1e-5, 0.6, 0, 0, 0.875], + 9117: [0.64502, 1.155, 0, 0, 0.875], + 9118: [0.64502, 1.155, 0, 0, 0.875], + 9119: [1e-5, 0.6, 0, 0, 0.875], + 9120: [0.64502, 1.155, 0, 0, 0.875], + 9121: [0.64502, 1.155, 0, 0, 0.66667], + 9122: [-99e-5, 0.601, 0, 0, 0.66667], + 9123: [0.64502, 1.155, 0, 0, 0.66667], + 9124: [0.64502, 1.155, 0, 0, 0.66667], + 9125: [-99e-5, 0.601, 0, 0, 0.66667], + 9126: [0.64502, 1.155, 0, 0, 0.66667], + 9127: [1e-5, 0.9, 0, 0, 0.88889], + 9128: [0.65002, 1.15, 0, 0, 0.88889], + 9129: [0.90001, 0, 0, 0, 0.88889], + 9130: [0, 0.3, 0, 0, 0.88889], + 9131: [1e-5, 0.9, 0, 0, 0.88889], + 9132: [0.65002, 1.15, 0, 0, 0.88889], + 9133: [0.90001, 0, 0, 0, 0.88889], + 9143: [0.88502, 0.915, 0, 0, 1.05556], + 10216: [1.25003, 1.75, 0, 0, 0.80556], + 10217: [1.25003, 1.75, 0, 0, 0.80556], + 57344: [-499e-5, 0.605, 0, 0, 1.05556], + 57345: [-499e-5, 0.605, 0, 0, 1.05556], + 57680: [0, 0.12, 0, 0, 0.45], + 57681: [0, 0.12, 0, 0, 0.45], + 57682: [0, 0.12, 0, 0, 0.45], + 57683: [0, 0.12, 0, 0, 0.45] + }, + "Typewriter-Regular": { + 32: [0, 0, 0, 0, 0.525], + 33: [0, 0.61111, 0, 0, 0.525], + 34: [0, 0.61111, 0, 0, 0.525], + 35: [0, 0.61111, 0, 0, 0.525], + 36: [0.08333, 0.69444, 0, 0, 0.525], + 37: [0.08333, 0.69444, 0, 0, 0.525], + 38: [0, 0.61111, 0, 0, 0.525], + 39: [0, 0.61111, 0, 0, 0.525], + 40: [0.08333, 0.69444, 0, 0, 0.525], + 41: [0.08333, 0.69444, 0, 0, 0.525], + 42: [0, 0.52083, 0, 0, 0.525], + 43: [-0.08056, 0.53055, 0, 0, 0.525], + 44: [0.13889, 0.125, 0, 0, 0.525], + 45: [-0.08056, 0.53055, 0, 0, 0.525], + 46: [0, 0.125, 0, 0, 0.525], + 47: [0.08333, 0.69444, 0, 0, 0.525], + 48: [0, 0.61111, 0, 0, 0.525], + 49: [0, 0.61111, 0, 0, 0.525], + 50: [0, 0.61111, 0, 0, 0.525], + 51: [0, 0.61111, 0, 0, 0.525], + 52: [0, 0.61111, 0, 0, 0.525], + 53: [0, 0.61111, 0, 0, 0.525], + 54: [0, 0.61111, 0, 0, 0.525], + 55: [0, 0.61111, 0, 0, 0.525], + 56: [0, 0.61111, 0, 0, 0.525], + 57: [0, 0.61111, 0, 0, 0.525], + 58: [0, 0.43056, 0, 0, 0.525], + 59: [0.13889, 0.43056, 0, 0, 0.525], + 60: [-0.05556, 0.55556, 0, 0, 0.525], + 61: [-0.19549, 0.41562, 0, 0, 0.525], + 62: [-0.05556, 0.55556, 0, 0, 0.525], + 63: [0, 0.61111, 0, 0, 0.525], + 64: [0, 0.61111, 0, 0, 0.525], + 65: [0, 0.61111, 0, 0, 0.525], + 66: [0, 0.61111, 0, 0, 0.525], + 67: [0, 0.61111, 0, 0, 0.525], + 68: [0, 0.61111, 0, 0, 0.525], + 69: [0, 0.61111, 0, 0, 0.525], + 70: [0, 0.61111, 0, 0, 0.525], + 71: [0, 0.61111, 0, 0, 0.525], + 72: [0, 0.61111, 0, 0, 0.525], + 73: [0, 0.61111, 0, 0, 0.525], + 74: [0, 0.61111, 0, 0, 0.525], + 75: [0, 0.61111, 0, 0, 0.525], + 76: [0, 0.61111, 0, 0, 0.525], + 77: [0, 0.61111, 0, 0, 0.525], + 78: [0, 0.61111, 0, 0, 0.525], + 79: [0, 0.61111, 0, 0, 0.525], + 80: [0, 0.61111, 0, 0, 0.525], + 81: [0.13889, 0.61111, 0, 0, 0.525], + 82: [0, 0.61111, 0, 0, 0.525], + 83: [0, 0.61111, 0, 0, 0.525], + 84: [0, 0.61111, 0, 0, 0.525], + 85: [0, 0.61111, 0, 0, 0.525], + 86: [0, 0.61111, 0, 0, 0.525], + 87: [0, 0.61111, 0, 0, 0.525], + 88: [0, 0.61111, 0, 0, 0.525], + 89: [0, 0.61111, 0, 0, 0.525], + 90: [0, 0.61111, 0, 0, 0.525], + 91: [0.08333, 0.69444, 0, 0, 0.525], + 92: [0.08333, 0.69444, 0, 0, 0.525], + 93: [0.08333, 0.69444, 0, 0, 0.525], + 94: [0, 0.61111, 0, 0, 0.525], + 95: [0.09514, 0, 0, 0, 0.525], + 96: [0, 0.61111, 0, 0, 0.525], + 97: [0, 0.43056, 0, 0, 0.525], + 98: [0, 0.61111, 0, 0, 0.525], + 99: [0, 0.43056, 0, 0, 0.525], + 100: [0, 0.61111, 0, 0, 0.525], + 101: [0, 0.43056, 0, 0, 0.525], + 102: [0, 0.61111, 0, 0, 0.525], + 103: [0.22222, 0.43056, 0, 0, 0.525], + 104: [0, 0.61111, 0, 0, 0.525], + 105: [0, 0.61111, 0, 0, 0.525], + 106: [0.22222, 0.61111, 0, 0, 0.525], + 107: [0, 0.61111, 0, 0, 0.525], + 108: [0, 0.61111, 0, 0, 0.525], + 109: [0, 0.43056, 0, 0, 0.525], + 110: [0, 0.43056, 0, 0, 0.525], + 111: [0, 0.43056, 0, 0, 0.525], + 112: [0.22222, 0.43056, 0, 0, 0.525], + 113: [0.22222, 0.43056, 0, 0, 0.525], + 114: [0, 0.43056, 0, 0, 0.525], + 115: [0, 0.43056, 0, 0, 0.525], + 116: [0, 0.55358, 0, 0, 0.525], + 117: [0, 0.43056, 0, 0, 0.525], + 118: [0, 0.43056, 0, 0, 0.525], + 119: [0, 0.43056, 0, 0, 0.525], + 120: [0, 0.43056, 0, 0, 0.525], + 121: [0.22222, 0.43056, 0, 0, 0.525], + 122: [0, 0.43056, 0, 0, 0.525], + 123: [0.08333, 0.69444, 0, 0, 0.525], + 124: [0.08333, 0.69444, 0, 0, 0.525], + 125: [0.08333, 0.69444, 0, 0, 0.525], + 126: [0, 0.61111, 0, 0, 0.525], + 127: [0, 0.61111, 0, 0, 0.525], + 160: [0, 0, 0, 0, 0.525], + 176: [0, 0.61111, 0, 0, 0.525], + 184: [0.19445, 0, 0, 0, 0.525], + 305: [0, 0.43056, 0, 0, 0.525], + 567: [0.22222, 0.43056, 0, 0, 0.525], + 711: [0, 0.56597, 0, 0, 0.525], + 713: [0, 0.56555, 0, 0, 0.525], + 714: [0, 0.61111, 0, 0, 0.525], + 715: [0, 0.61111, 0, 0, 0.525], + 728: [0, 0.61111, 0, 0, 0.525], + 730: [0, 0.61111, 0, 0, 0.525], + 770: [0, 0.61111, 0, 0, 0.525], + 771: [0, 0.61111, 0, 0, 0.525], + 776: [0, 0.61111, 0, 0, 0.525], + 915: [0, 0.61111, 0, 0, 0.525], + 916: [0, 0.61111, 0, 0, 0.525], + 920: [0, 0.61111, 0, 0, 0.525], + 923: [0, 0.61111, 0, 0, 0.525], + 926: [0, 0.61111, 0, 0, 0.525], + 928: [0, 0.61111, 0, 0, 0.525], + 931: [0, 0.61111, 0, 0, 0.525], + 933: [0, 0.61111, 0, 0, 0.525], + 934: [0, 0.61111, 0, 0, 0.525], + 936: [0, 0.61111, 0, 0, 0.525], + 937: [0, 0.61111, 0, 0, 0.525], + 8216: [0, 0.61111, 0, 0, 0.525], + 8217: [0, 0.61111, 0, 0, 0.525], + 8242: [0, 0.61111, 0, 0, 0.525], + 9251: [0.11111, 0.21944, 0, 0, 0.525] + } +}, sigmasAndXis = { + slant: [0.25, 0.25, 0.25], + // sigma1 + space: [0, 0, 0], + // sigma2 + stretch: [0, 0, 0], + // sigma3 + shrink: [0, 0, 0], + // sigma4 + xHeight: [0.431, 0.431, 0.431], + // sigma5 + quad: [1, 1.171, 1.472], + // sigma6 + extraSpace: [0, 0, 0], + // sigma7 + num1: [0.677, 0.732, 0.925], + // sigma8 + num2: [0.394, 0.384, 0.387], + // sigma9 + num3: [0.444, 0.471, 0.504], + // sigma10 + denom1: [0.686, 0.752, 1.025], + // sigma11 + denom2: [0.345, 0.344, 0.532], + // sigma12 + sup1: [0.413, 0.503, 0.504], + // sigma13 + sup2: [0.363, 0.431, 0.404], + // sigma14 + sup3: [0.289, 0.286, 0.294], + // sigma15 + sub1: [0.15, 0.143, 0.2], + // sigma16 + sub2: [0.247, 0.286, 0.4], + // sigma17 + supDrop: [0.386, 0.353, 0.494], + // sigma18 + subDrop: [0.05, 0.071, 0.1], + // sigma19 + delim1: [2.39, 1.7, 1.98], + // sigma20 + delim2: [1.01, 1.157, 1.42], + // sigma21 + axisHeight: [0.25, 0.25, 0.25], + // sigma22 + // These font metrics are extracted from TeX by using tftopl on cmex10.tfm; + // they correspond to the font parameters of the extension fonts (family 3). + // See the TeXbook, page 441. In AMSTeX, the extension fonts scale; to + // match cmex7, we'd use cmex7.tfm values for script and scriptscript + // values. + defaultRuleThickness: [0.04, 0.049, 0.049], + // xi8; cmex7: 0.049 + bigOpSpacing1: [0.111, 0.111, 0.111], + // xi9 + bigOpSpacing2: [0.166, 0.166, 0.166], + // xi10 + bigOpSpacing3: [0.2, 0.2, 0.2], + // xi11 + bigOpSpacing4: [0.6, 0.611, 0.611], + // xi12; cmex7: 0.611 + bigOpSpacing5: [0.1, 0.143, 0.143], + // xi13; cmex7: 0.143 + // The \sqrt rule width is taken from the height of the surd character. + // Since we use the same font at all sizes, this thickness doesn't scale. + sqrtRuleThickness: [0.04, 0.04, 0.04], + // This value determines how large a pt is, for metrics which are defined + // in terms of pts. + // This value is also used in katex.scss; if you change it make sure the + // values match. + ptPerEm: [10, 10, 10], + // The space between adjacent `|` columns in an array definition. From + // `\showthe\doublerulesep` in LaTeX. Equals 2.0 / ptPerEm. + doubleRuleSep: [0.2, 0.2, 0.2], + // The width of separator lines in {array} environments. From + // `\showthe\arrayrulewidth` in LaTeX. Equals 0.4 / ptPerEm. + arrayRuleWidth: [0.04, 0.04, 0.04], + // Two values from LaTeX source2e: + fboxsep: [0.3, 0.3, 0.3], + // 3 pt / ptPerEm + fboxrule: [0.04, 0.04, 0.04] + // 0.4 pt / ptPerEm +}, extraCharacterMap = { + // Latin-1 + Å: "A", + Ð: "D", + Þ: "o", + å: "a", + ð: "d", + þ: "o", + // Cyrillic + А: "A", + Б: "B", + В: "B", + Г: "F", + Д: "A", + Е: "E", + Ж: "K", + З: "3", + И: "N", + Й: "N", + К: "K", + Л: "N", + М: "M", + Н: "H", + О: "O", + П: "N", + Р: "P", + С: "C", + Т: "T", + У: "y", + Ф: "O", + Х: "X", + Ц: "U", + Ч: "h", + Ш: "W", + Щ: "W", + Ъ: "B", + Ы: "X", + Ь: "B", + Э: "3", + Ю: "X", + Я: "R", + а: "a", + б: "b", + в: "a", + г: "r", + д: "y", + е: "e", + ж: "m", + з: "e", + и: "n", + й: "n", + к: "n", + л: "n", + м: "m", + н: "n", + о: "o", + п: "n", + р: "p", + с: "c", + т: "o", + у: "y", + ф: "b", + х: "x", + ц: "n", + ч: "n", + ш: "w", + щ: "w", + ъ: "a", + ы: "m", + ь: "a", + э: "e", + ю: "m", + я: "r" +}; +function setFontMetrics(o, e) { + fontMetricsData[o] = e; +} +function getCharacterMetrics(o, e, t) { + if (!fontMetricsData[e]) + throw new Error("Font metrics not found for font: " + e + "."); + var r = o.charCodeAt(0), s = fontMetricsData[e][r]; + if (!s && o[0] in extraCharacterMap && (r = extraCharacterMap[o[0]].charCodeAt(0), s = fontMetricsData[e][r]), !s && t === "text" && supportedCodepoint(r) && (s = fontMetricsData[e][77]), s) + return { + depth: s[0], + height: s[1], + italic: s[2], + skew: s[3], + width: s[4] + }; +} +var fontMetricsBySizeIndex = {}; +function getGlobalMetrics(o) { + var e; + if (o >= 5 ? e = 0 : o >= 3 ? e = 1 : e = 2, !fontMetricsBySizeIndex[e]) { + var t = fontMetricsBySizeIndex[e] = { + cssEmPerMu: sigmasAndXis.quad[e] / 18 + }; + for (var r in sigmasAndXis) + sigmasAndXis.hasOwnProperty(r) && (t[r] = sigmasAndXis[r][e]); + } + return fontMetricsBySizeIndex[e]; +} +var sizeStyleMap = [ + // Each element contains [textsize, scriptsize, scriptscriptsize]. + // The size mappings are taken from TeX with \normalsize=10pt. + [1, 1, 1], + // size1: [5, 5, 5] \tiny + [2, 1, 1], + // size2: [6, 5, 5] + [3, 1, 1], + // size3: [7, 5, 5] \scriptsize + [4, 2, 1], + // size4: [8, 6, 5] \footnotesize + [5, 2, 1], + // size5: [9, 6, 5] \small + [6, 3, 1], + // size6: [10, 7, 5] \normalsize + [7, 4, 2], + // size7: [12, 8, 6] \large + [8, 6, 3], + // size8: [14.4, 10, 7] \Large + [9, 7, 6], + // size9: [17.28, 12, 10] \LARGE + [10, 8, 7], + // size10: [20.74, 14.4, 12] \huge + [11, 10, 9] + // size11: [24.88, 20.74, 17.28] \HUGE +], sizeMultipliers = [ + // fontMetrics.js:getGlobalMetrics also uses size indexes, so if + // you change size indexes, change that function. + 0.5, + 0.6, + 0.7, + 0.8, + 0.9, + 1, + 1.2, + 1.44, + 1.728, + 2.074, + 2.488 +], sizeAtStyle = function(e, t) { + return t.size < 2 ? e : sizeStyleMap[e - 1][t.size - 1]; +}; +class Options { + // A font family applies to a group of fonts (i.e. SansSerif), while a font + // represents a specific font (i.e. SansSerif Bold). + // See: https://tex.stackexchange.com/questions/22350/difference-between-textrm-and-mathrm + /** + * The base size index. + */ + constructor(e) { + this.style = void 0, this.color = void 0, this.size = void 0, this.textSize = void 0, this.phantom = void 0, this.font = void 0, this.fontFamily = void 0, this.fontWeight = void 0, this.fontShape = void 0, this.sizeMultiplier = void 0, this.maxSize = void 0, this.minRuleThickness = void 0, this._fontMetrics = void 0, this.style = e.style, this.color = e.color, this.size = e.size || Options.BASESIZE, this.textSize = e.textSize || this.size, this.phantom = !!e.phantom, this.font = e.font || "", this.fontFamily = e.fontFamily || "", this.fontWeight = e.fontWeight || "", this.fontShape = e.fontShape || "", this.sizeMultiplier = sizeMultipliers[this.size - 1], this.maxSize = e.maxSize, this.minRuleThickness = e.minRuleThickness, this._fontMetrics = void 0; + } + /** + * Returns a new options object with the same properties as "this". Properties + * from "extension" will be copied to the new options object. + */ + extend(e) { + var t = { + style: this.style, + size: this.size, + textSize: this.textSize, + color: this.color, + phantom: this.phantom, + font: this.font, + fontFamily: this.fontFamily, + fontWeight: this.fontWeight, + fontShape: this.fontShape, + maxSize: this.maxSize, + minRuleThickness: this.minRuleThickness + }; + for (var r in e) + e.hasOwnProperty(r) && (t[r] = e[r]); + return new Options(t); + } + /** + * Return an options object with the given style. If `this.style === style`, + * returns `this`. + */ + havingStyle(e) { + return this.style === e ? this : this.extend({ + style: e, + size: sizeAtStyle(this.textSize, e) + }); + } + /** + * Return an options object with a cramped version of the current style. If + * the current style is cramped, returns `this`. + */ + havingCrampedStyle() { + return this.havingStyle(this.style.cramp()); + } + /** + * Return an options object with the given size and in at least `\textstyle`. + * Returns `this` if appropriate. + */ + havingSize(e) { + return this.size === e && this.textSize === e ? this : this.extend({ + style: this.style.text(), + size: e, + textSize: e, + sizeMultiplier: sizeMultipliers[e - 1] + }); + } + /** + * Like `this.havingSize(BASESIZE).havingStyle(style)`. If `style` is omitted, + * changes to at least `\textstyle`. + */ + havingBaseStyle(e) { + e = e || this.style.text(); + var t = sizeAtStyle(Options.BASESIZE, e); + return this.size === t && this.textSize === Options.BASESIZE && this.style === e ? this : this.extend({ + style: e, + size: t + }); + } + /** + * Remove the effect of sizing changes such as \Huge. + * Keep the effect of the current style, such as \scriptstyle. + */ + havingBaseSizing() { + var e; + switch (this.style.id) { + case 4: + case 5: + e = 3; + break; + case 6: + case 7: + e = 1; + break; + default: + e = 6; + } + return this.extend({ + style: this.style.text(), + size: e + }); + } + /** + * Create a new options object with the given color. + */ + withColor(e) { + return this.extend({ + color: e + }); + } + /** + * Create a new options object with "phantom" set to true. + */ + withPhantom() { + return this.extend({ + phantom: !0 + }); + } + /** + * Creates a new options object with the given math font or old text font. + * @type {[type]} + */ + withFont(e) { + return this.extend({ + font: e + }); + } + /** + * Create a new options objects with the given fontFamily. + */ + withTextFontFamily(e) { + return this.extend({ + fontFamily: e, + font: "" + }); + } + /** + * Creates a new options object with the given font weight + */ + withTextFontWeight(e) { + return this.extend({ + fontWeight: e, + font: "" + }); + } + /** + * Creates a new options object with the given font weight + */ + withTextFontShape(e) { + return this.extend({ + fontShape: e, + font: "" + }); + } + /** + * Return the CSS sizing classes required to switch from enclosing options + * `oldOptions` to `this`. Returns an array of classes. + */ + sizingClasses(e) { + return e.size !== this.size ? ["sizing", "reset-size" + e.size, "size" + this.size] : []; + } + /** + * Return the CSS sizing classes required to switch to the base size. Like + * `this.havingSize(BASESIZE).sizingClasses(this)`. + */ + baseSizingClasses() { + return this.size !== Options.BASESIZE ? ["sizing", "reset-size" + this.size, "size" + Options.BASESIZE] : []; + } + /** + * Return the font metrics for this size. + */ + fontMetrics() { + return this._fontMetrics || (this._fontMetrics = getGlobalMetrics(this.size)), this._fontMetrics; + } + /** + * Gets the CSS color of the current options object + */ + getColor() { + return this.phantom ? "transparent" : this.color; + } +} +Options.BASESIZE = 6; +var ptPerUnit = { + // https://en.wikibooks.org/wiki/LaTeX/Lengths and + // https://tex.stackexchange.com/a/8263 + pt: 1, + // TeX point + mm: 7227 / 2540, + // millimeter + cm: 7227 / 254, + // centimeter + in: 72.27, + // inch + bp: 803 / 800, + // big (PostScript) points + pc: 12, + // pica + dd: 1238 / 1157, + // didot + cc: 14856 / 1157, + // cicero (12 didot) + nd: 685 / 642, + // new didot + nc: 1370 / 107, + // new cicero (12 new didot) + sp: 1 / 65536, + // scaled point (TeX's internal smallest unit) + // https://tex.stackexchange.com/a/41371 + px: 803 / 800 + // \pdfpxdimen defaults to 1 bp in pdfTeX and LuaTeX +}, relativeUnit = { + ex: !0, + em: !0, + mu: !0 +}, validUnit = function(e) { + return typeof e != "string" && (e = e.unit), e in ptPerUnit || e in relativeUnit || e === "ex"; +}, calculateSize$1 = function(e, t) { + var r; + if (e.unit in ptPerUnit) + r = ptPerUnit[e.unit] / t.fontMetrics().ptPerEm / t.sizeMultiplier; + else if (e.unit === "mu") + r = t.fontMetrics().cssEmPerMu; + else { + var s; + if (t.style.isTight() ? s = t.havingStyle(t.style.text()) : s = t, e.unit === "ex") + r = s.fontMetrics().xHeight; + else if (e.unit === "em") + r = s.fontMetrics().quad; + else + throw new ParseError("Invalid unit: '" + e.unit + "'"); + s !== t && (r *= s.sizeMultiplier / t.sizeMultiplier); + } + return Math.min(e.number * r, t.maxSize); +}, makeEm = function(e) { + return +e.toFixed(4) + "em"; +}, createClass = function(e) { + return e.filter((t) => t).join(" "); +}, initNode = function(e, t, r) { + if (this.classes = e || [], this.attributes = {}, this.height = 0, this.depth = 0, this.maxFontSize = 0, this.style = r || {}, t) { + t.style.isTight() && this.classes.push("mtight"); + var s = t.getColor(); + s && (this.style.color = s); + } +}, toNode = function(e) { + var t = document.createElement(e); + t.className = createClass(this.classes); + for (var r in this.style) + this.style.hasOwnProperty(r) && (t.style[r] = this.style[r]); + for (var s in this.attributes) + this.attributes.hasOwnProperty(s) && t.setAttribute(s, this.attributes[s]); + for (var c = 0; c < this.children.length; c++) + t.appendChild(this.children[c].toNode()); + return t; +}, invalidAttributeNameRegex = /[\s"'>/=\x00-\x1f]/, toMarkup = function(e) { + var t = "<" + e; + this.classes.length && (t += ' class="' + utils.escape(createClass(this.classes)) + '"'); + var r = ""; + for (var s in this.style) + this.style.hasOwnProperty(s) && (r += utils.hyphenate(s) + ":" + this.style[s] + ";"); + r && (t += ' style="' + utils.escape(r) + '"'); + for (var c in this.attributes) + if (this.attributes.hasOwnProperty(c)) { + if (invalidAttributeNameRegex.test(c)) + throw new ParseError("Invalid attribute name '" + c + "'"); + t += " " + c + '="' + utils.escape(this.attributes[c]) + '"'; + } + t += ">"; + for (var l = 0; l < this.children.length; l++) + t += this.children[l].toMarkup(); + return t += "", t; +}; +class Span { + constructor(e, t, r, s) { + this.children = void 0, this.attributes = void 0, this.classes = void 0, this.height = void 0, this.depth = void 0, this.width = void 0, this.maxFontSize = void 0, this.style = void 0, initNode.call(this, e, r, s), this.children = t || []; + } + /** + * Sets an arbitrary attribute on the span. Warning: use this wisely. Not + * all browsers support attributes the same, and having too many custom + * attributes is probably bad. + */ + setAttribute(e, t) { + this.attributes[e] = t; + } + hasClass(e) { + return utils.contains(this.classes, e); + } + toNode() { + return toNode.call(this, "span"); + } + toMarkup() { + return toMarkup.call(this, "span"); + } +} +class Anchor { + constructor(e, t, r, s) { + this.children = void 0, this.attributes = void 0, this.classes = void 0, this.height = void 0, this.depth = void 0, this.maxFontSize = void 0, this.style = void 0, initNode.call(this, t, s), this.children = r || [], this.setAttribute("href", e); + } + setAttribute(e, t) { + this.attributes[e] = t; + } + hasClass(e) { + return utils.contains(this.classes, e); + } + toNode() { + return toNode.call(this, "a"); + } + toMarkup() { + return toMarkup.call(this, "a"); + } +} +class Img { + constructor(e, t, r) { + this.src = void 0, this.alt = void 0, this.classes = void 0, this.height = void 0, this.depth = void 0, this.maxFontSize = void 0, this.style = void 0, this.alt = t, this.src = e, this.classes = ["mord"], this.style = r; + } + hasClass(e) { + return utils.contains(this.classes, e); + } + toNode() { + var e = document.createElement("img"); + e.src = this.src, e.alt = this.alt, e.className = "mord"; + for (var t in this.style) + this.style.hasOwnProperty(t) && (e.style[t] = this.style[t]); + return e; + } + toMarkup() { + var e = '' + utils.escape(this.alt) + ' 0 && (t = document.createElement("span"), t.style.marginRight = makeEm(this.italic)), this.classes.length > 0 && (t = t || document.createElement("span"), t.className = createClass(this.classes)); + for (var r in this.style) + this.style.hasOwnProperty(r) && (t = t || document.createElement("span"), t.style[r] = this.style[r]); + return t ? (t.appendChild(e), t) : e; + } + /** + * Creates markup for a symbol node. + */ + toMarkup() { + var e = !1, t = " 0 && (r += "margin-right:" + this.italic + "em;"); + for (var s in this.style) + this.style.hasOwnProperty(s) && (r += utils.hyphenate(s) + ":" + this.style[s] + ";"); + r && (e = !0, t += ' style="' + utils.escape(r) + '"'); + var c = utils.escape(this.text); + return e ? (t += ">", t += c, t += "", t) : c; + } +} +class SvgNode { + constructor(e, t) { + this.children = void 0, this.attributes = void 0, this.children = e || [], this.attributes = t || {}; + } + toNode() { + var e = "http://www.w3.org/2000/svg", t = document.createElementNS(e, "svg"); + for (var r in this.attributes) + Object.prototype.hasOwnProperty.call(this.attributes, r) && t.setAttribute(r, this.attributes[r]); + for (var s = 0; s < this.children.length; s++) + t.appendChild(this.children[s].toNode()); + return t; + } + toMarkup() { + var e = '' : ''; + } +} +class LineNode { + constructor(e) { + this.attributes = void 0, this.attributes = e || {}; + } + toNode() { + var e = "http://www.w3.org/2000/svg", t = document.createElementNS(e, "line"); + for (var r in this.attributes) + Object.prototype.hasOwnProperty.call(this.attributes, r) && t.setAttribute(r, this.attributes[r]); + return t; + } + toMarkup() { + var e = " but got " + String(o) + "."); +} +var ATOMS = { + bin: 1, + close: 1, + inner: 1, + open: 1, + punct: 1, + rel: 1 +}, NON_ATOMS = { + "accent-token": 1, + mathord: 1, + "op-token": 1, + spacing: 1, + textord: 1 +}, symbols = { + math: {}, + text: {} +}; +function defineSymbol(o, e, t, r, s, c) { + symbols[o][s] = { + font: e, + group: t, + replace: r + }, c && r && (symbols[o][r] = symbols[o][s]); +} +var math = "math", text$a = "text", main = "main", ams = "ams", accent = "accent-token", bin = "bin", close = "close", inner = "inner", mathord = "mathord", op = "op-token", open = "open", punct = "punct", rel = "rel", spacing = "spacing", textord = "textord"; +defineSymbol(math, main, rel, "≡", "\\equiv", !0); +defineSymbol(math, main, rel, "≺", "\\prec", !0); +defineSymbol(math, main, rel, "≻", "\\succ", !0); +defineSymbol(math, main, rel, "∼", "\\sim", !0); +defineSymbol(math, main, rel, "⊥", "\\perp"); +defineSymbol(math, main, rel, "⪯", "\\preceq", !0); +defineSymbol(math, main, rel, "⪰", "\\succeq", !0); +defineSymbol(math, main, rel, "≃", "\\simeq", !0); +defineSymbol(math, main, rel, "∣", "\\mid", !0); +defineSymbol(math, main, rel, "≪", "\\ll", !0); +defineSymbol(math, main, rel, "≫", "\\gg", !0); +defineSymbol(math, main, rel, "≍", "\\asymp", !0); +defineSymbol(math, main, rel, "∥", "\\parallel"); +defineSymbol(math, main, rel, "⋈", "\\bowtie", !0); +defineSymbol(math, main, rel, "⌣", "\\smile", !0); +defineSymbol(math, main, rel, "⊑", "\\sqsubseteq", !0); +defineSymbol(math, main, rel, "⊒", "\\sqsupseteq", !0); +defineSymbol(math, main, rel, "≐", "\\doteq", !0); +defineSymbol(math, main, rel, "⌢", "\\frown", !0); +defineSymbol(math, main, rel, "∋", "\\ni", !0); +defineSymbol(math, main, rel, "∝", "\\propto", !0); +defineSymbol(math, main, rel, "⊢", "\\vdash", !0); +defineSymbol(math, main, rel, "⊣", "\\dashv", !0); +defineSymbol(math, main, rel, "∋", "\\owns"); +defineSymbol(math, main, punct, ".", "\\ldotp"); +defineSymbol(math, main, punct, "⋅", "\\cdotp"); +defineSymbol(math, main, textord, "#", "\\#"); +defineSymbol(text$a, main, textord, "#", "\\#"); +defineSymbol(math, main, textord, "&", "\\&"); +defineSymbol(text$a, main, textord, "&", "\\&"); +defineSymbol(math, main, textord, "ℵ", "\\aleph", !0); +defineSymbol(math, main, textord, "∀", "\\forall", !0); +defineSymbol(math, main, textord, "ℏ", "\\hbar", !0); +defineSymbol(math, main, textord, "∃", "\\exists", !0); +defineSymbol(math, main, textord, "∇", "\\nabla", !0); +defineSymbol(math, main, textord, "♭", "\\flat", !0); +defineSymbol(math, main, textord, "ℓ", "\\ell", !0); +defineSymbol(math, main, textord, "♮", "\\natural", !0); +defineSymbol(math, main, textord, "♣", "\\clubsuit", !0); +defineSymbol(math, main, textord, "℘", "\\wp", !0); +defineSymbol(math, main, textord, "♯", "\\sharp", !0); +defineSymbol(math, main, textord, "♢", "\\diamondsuit", !0); +defineSymbol(math, main, textord, "ℜ", "\\Re", !0); +defineSymbol(math, main, textord, "♡", "\\heartsuit", !0); +defineSymbol(math, main, textord, "ℑ", "\\Im", !0); +defineSymbol(math, main, textord, "♠", "\\spadesuit", !0); +defineSymbol(math, main, textord, "§", "\\S", !0); +defineSymbol(text$a, main, textord, "§", "\\S"); +defineSymbol(math, main, textord, "¶", "\\P", !0); +defineSymbol(text$a, main, textord, "¶", "\\P"); +defineSymbol(math, main, textord, "†", "\\dag"); +defineSymbol(text$a, main, textord, "†", "\\dag"); +defineSymbol(text$a, main, textord, "†", "\\textdagger"); +defineSymbol(math, main, textord, "‡", "\\ddag"); +defineSymbol(text$a, main, textord, "‡", "\\ddag"); +defineSymbol(text$a, main, textord, "‡", "\\textdaggerdbl"); +defineSymbol(math, main, close, "⎱", "\\rmoustache", !0); +defineSymbol(math, main, open, "⎰", "\\lmoustache", !0); +defineSymbol(math, main, close, "⟯", "\\rgroup", !0); +defineSymbol(math, main, open, "⟮", "\\lgroup", !0); +defineSymbol(math, main, bin, "∓", "\\mp", !0); +defineSymbol(math, main, bin, "⊖", "\\ominus", !0); +defineSymbol(math, main, bin, "⊎", "\\uplus", !0); +defineSymbol(math, main, bin, "⊓", "\\sqcap", !0); +defineSymbol(math, main, bin, "∗", "\\ast"); +defineSymbol(math, main, bin, "⊔", "\\sqcup", !0); +defineSymbol(math, main, bin, "◯", "\\bigcirc", !0); +defineSymbol(math, main, bin, "∙", "\\bullet", !0); +defineSymbol(math, main, bin, "‡", "\\ddagger"); +defineSymbol(math, main, bin, "≀", "\\wr", !0); +defineSymbol(math, main, bin, "⨿", "\\amalg"); +defineSymbol(math, main, bin, "&", "\\And"); +defineSymbol(math, main, rel, "⟵", "\\longleftarrow", !0); +defineSymbol(math, main, rel, "⇐", "\\Leftarrow", !0); +defineSymbol(math, main, rel, "⟸", "\\Longleftarrow", !0); +defineSymbol(math, main, rel, "⟶", "\\longrightarrow", !0); +defineSymbol(math, main, rel, "⇒", "\\Rightarrow", !0); +defineSymbol(math, main, rel, "⟹", "\\Longrightarrow", !0); +defineSymbol(math, main, rel, "↔", "\\leftrightarrow", !0); +defineSymbol(math, main, rel, "⟷", "\\longleftrightarrow", !0); +defineSymbol(math, main, rel, "⇔", "\\Leftrightarrow", !0); +defineSymbol(math, main, rel, "⟺", "\\Longleftrightarrow", !0); +defineSymbol(math, main, rel, "↦", "\\mapsto", !0); +defineSymbol(math, main, rel, "⟼", "\\longmapsto", !0); +defineSymbol(math, main, rel, "↗", "\\nearrow", !0); +defineSymbol(math, main, rel, "↩", "\\hookleftarrow", !0); +defineSymbol(math, main, rel, "↪", "\\hookrightarrow", !0); +defineSymbol(math, main, rel, "↘", "\\searrow", !0); +defineSymbol(math, main, rel, "↼", "\\leftharpoonup", !0); +defineSymbol(math, main, rel, "⇀", "\\rightharpoonup", !0); +defineSymbol(math, main, rel, "↙", "\\swarrow", !0); +defineSymbol(math, main, rel, "↽", "\\leftharpoondown", !0); +defineSymbol(math, main, rel, "⇁", "\\rightharpoondown", !0); +defineSymbol(math, main, rel, "↖", "\\nwarrow", !0); +defineSymbol(math, main, rel, "⇌", "\\rightleftharpoons", !0); +defineSymbol(math, ams, rel, "≮", "\\nless", !0); +defineSymbol(math, ams, rel, "", "\\@nleqslant"); +defineSymbol(math, ams, rel, "", "\\@nleqq"); +defineSymbol(math, ams, rel, "⪇", "\\lneq", !0); +defineSymbol(math, ams, rel, "≨", "\\lneqq", !0); +defineSymbol(math, ams, rel, "", "\\@lvertneqq"); +defineSymbol(math, ams, rel, "⋦", "\\lnsim", !0); +defineSymbol(math, ams, rel, "⪉", "\\lnapprox", !0); +defineSymbol(math, ams, rel, "⊀", "\\nprec", !0); +defineSymbol(math, ams, rel, "⋠", "\\npreceq", !0); +defineSymbol(math, ams, rel, "⋨", "\\precnsim", !0); +defineSymbol(math, ams, rel, "⪹", "\\precnapprox", !0); +defineSymbol(math, ams, rel, "≁", "\\nsim", !0); +defineSymbol(math, ams, rel, "", "\\@nshortmid"); +defineSymbol(math, ams, rel, "∤", "\\nmid", !0); +defineSymbol(math, ams, rel, "⊬", "\\nvdash", !0); +defineSymbol(math, ams, rel, "⊭", "\\nvDash", !0); +defineSymbol(math, ams, rel, "⋪", "\\ntriangleleft"); +defineSymbol(math, ams, rel, "⋬", "\\ntrianglelefteq", !0); +defineSymbol(math, ams, rel, "⊊", "\\subsetneq", !0); +defineSymbol(math, ams, rel, "", "\\@varsubsetneq"); +defineSymbol(math, ams, rel, "⫋", "\\subsetneqq", !0); +defineSymbol(math, ams, rel, "", "\\@varsubsetneqq"); +defineSymbol(math, ams, rel, "≯", "\\ngtr", !0); +defineSymbol(math, ams, rel, "", "\\@ngeqslant"); +defineSymbol(math, ams, rel, "", "\\@ngeqq"); +defineSymbol(math, ams, rel, "⪈", "\\gneq", !0); +defineSymbol(math, ams, rel, "≩", "\\gneqq", !0); +defineSymbol(math, ams, rel, "", "\\@gvertneqq"); +defineSymbol(math, ams, rel, "⋧", "\\gnsim", !0); +defineSymbol(math, ams, rel, "⪊", "\\gnapprox", !0); +defineSymbol(math, ams, rel, "⊁", "\\nsucc", !0); +defineSymbol(math, ams, rel, "⋡", "\\nsucceq", !0); +defineSymbol(math, ams, rel, "⋩", "\\succnsim", !0); +defineSymbol(math, ams, rel, "⪺", "\\succnapprox", !0); +defineSymbol(math, ams, rel, "≆", "\\ncong", !0); +defineSymbol(math, ams, rel, "", "\\@nshortparallel"); +defineSymbol(math, ams, rel, "∦", "\\nparallel", !0); +defineSymbol(math, ams, rel, "⊯", "\\nVDash", !0); +defineSymbol(math, ams, rel, "⋫", "\\ntriangleright"); +defineSymbol(math, ams, rel, "⋭", "\\ntrianglerighteq", !0); +defineSymbol(math, ams, rel, "", "\\@nsupseteqq"); +defineSymbol(math, ams, rel, "⊋", "\\supsetneq", !0); +defineSymbol(math, ams, rel, "", "\\@varsupsetneq"); +defineSymbol(math, ams, rel, "⫌", "\\supsetneqq", !0); +defineSymbol(math, ams, rel, "", "\\@varsupsetneqq"); +defineSymbol(math, ams, rel, "⊮", "\\nVdash", !0); +defineSymbol(math, ams, rel, "⪵", "\\precneqq", !0); +defineSymbol(math, ams, rel, "⪶", "\\succneqq", !0); +defineSymbol(math, ams, rel, "", "\\@nsubseteqq"); +defineSymbol(math, ams, bin, "⊴", "\\unlhd"); +defineSymbol(math, ams, bin, "⊵", "\\unrhd"); +defineSymbol(math, ams, rel, "↚", "\\nleftarrow", !0); +defineSymbol(math, ams, rel, "↛", "\\nrightarrow", !0); +defineSymbol(math, ams, rel, "⇍", "\\nLeftarrow", !0); +defineSymbol(math, ams, rel, "⇏", "\\nRightarrow", !0); +defineSymbol(math, ams, rel, "↮", "\\nleftrightarrow", !0); +defineSymbol(math, ams, rel, "⇎", "\\nLeftrightarrow", !0); +defineSymbol(math, ams, rel, "△", "\\vartriangle"); +defineSymbol(math, ams, textord, "ℏ", "\\hslash"); +defineSymbol(math, ams, textord, "▽", "\\triangledown"); +defineSymbol(math, ams, textord, "◊", "\\lozenge"); +defineSymbol(math, ams, textord, "Ⓢ", "\\circledS"); +defineSymbol(math, ams, textord, "®", "\\circledR"); +defineSymbol(text$a, ams, textord, "®", "\\circledR"); +defineSymbol(math, ams, textord, "∡", "\\measuredangle", !0); +defineSymbol(math, ams, textord, "∄", "\\nexists"); +defineSymbol(math, ams, textord, "℧", "\\mho"); +defineSymbol(math, ams, textord, "Ⅎ", "\\Finv", !0); +defineSymbol(math, ams, textord, "⅁", "\\Game", !0); +defineSymbol(math, ams, textord, "‵", "\\backprime"); +defineSymbol(math, ams, textord, "▲", "\\blacktriangle"); +defineSymbol(math, ams, textord, "▼", "\\blacktriangledown"); +defineSymbol(math, ams, textord, "■", "\\blacksquare"); +defineSymbol(math, ams, textord, "⧫", "\\blacklozenge"); +defineSymbol(math, ams, textord, "★", "\\bigstar"); +defineSymbol(math, ams, textord, "∢", "\\sphericalangle", !0); +defineSymbol(math, ams, textord, "∁", "\\complement", !0); +defineSymbol(math, ams, textord, "ð", "\\eth", !0); +defineSymbol(text$a, main, textord, "ð", "ð"); +defineSymbol(math, ams, textord, "╱", "\\diagup"); +defineSymbol(math, ams, textord, "╲", "\\diagdown"); +defineSymbol(math, ams, textord, "□", "\\square"); +defineSymbol(math, ams, textord, "□", "\\Box"); +defineSymbol(math, ams, textord, "◊", "\\Diamond"); +defineSymbol(math, ams, textord, "¥", "\\yen", !0); +defineSymbol(text$a, ams, textord, "¥", "\\yen", !0); +defineSymbol(math, ams, textord, "✓", "\\checkmark", !0); +defineSymbol(text$a, ams, textord, "✓", "\\checkmark"); +defineSymbol(math, ams, textord, "ℶ", "\\beth", !0); +defineSymbol(math, ams, textord, "ℸ", "\\daleth", !0); +defineSymbol(math, ams, textord, "ℷ", "\\gimel", !0); +defineSymbol(math, ams, textord, "ϝ", "\\digamma", !0); +defineSymbol(math, ams, textord, "ϰ", "\\varkappa"); +defineSymbol(math, ams, open, "┌", "\\@ulcorner", !0); +defineSymbol(math, ams, close, "┐", "\\@urcorner", !0); +defineSymbol(math, ams, open, "└", "\\@llcorner", !0); +defineSymbol(math, ams, close, "┘", "\\@lrcorner", !0); +defineSymbol(math, ams, rel, "≦", "\\leqq", !0); +defineSymbol(math, ams, rel, "⩽", "\\leqslant", !0); +defineSymbol(math, ams, rel, "⪕", "\\eqslantless", !0); +defineSymbol(math, ams, rel, "≲", "\\lesssim", !0); +defineSymbol(math, ams, rel, "⪅", "\\lessapprox", !0); +defineSymbol(math, ams, rel, "≊", "\\approxeq", !0); +defineSymbol(math, ams, bin, "⋖", "\\lessdot"); +defineSymbol(math, ams, rel, "⋘", "\\lll", !0); +defineSymbol(math, ams, rel, "≶", "\\lessgtr", !0); +defineSymbol(math, ams, rel, "⋚", "\\lesseqgtr", !0); +defineSymbol(math, ams, rel, "⪋", "\\lesseqqgtr", !0); +defineSymbol(math, ams, rel, "≑", "\\doteqdot"); +defineSymbol(math, ams, rel, "≓", "\\risingdotseq", !0); +defineSymbol(math, ams, rel, "≒", "\\fallingdotseq", !0); +defineSymbol(math, ams, rel, "∽", "\\backsim", !0); +defineSymbol(math, ams, rel, "⋍", "\\backsimeq", !0); +defineSymbol(math, ams, rel, "⫅", "\\subseteqq", !0); +defineSymbol(math, ams, rel, "⋐", "\\Subset", !0); +defineSymbol(math, ams, rel, "⊏", "\\sqsubset", !0); +defineSymbol(math, ams, rel, "≼", "\\preccurlyeq", !0); +defineSymbol(math, ams, rel, "⋞", "\\curlyeqprec", !0); +defineSymbol(math, ams, rel, "≾", "\\precsim", !0); +defineSymbol(math, ams, rel, "⪷", "\\precapprox", !0); +defineSymbol(math, ams, rel, "⊲", "\\vartriangleleft"); +defineSymbol(math, ams, rel, "⊴", "\\trianglelefteq"); +defineSymbol(math, ams, rel, "⊨", "\\vDash", !0); +defineSymbol(math, ams, rel, "⊪", "\\Vvdash", !0); +defineSymbol(math, ams, rel, "⌣", "\\smallsmile"); +defineSymbol(math, ams, rel, "⌢", "\\smallfrown"); +defineSymbol(math, ams, rel, "≏", "\\bumpeq", !0); +defineSymbol(math, ams, rel, "≎", "\\Bumpeq", !0); +defineSymbol(math, ams, rel, "≧", "\\geqq", !0); +defineSymbol(math, ams, rel, "⩾", "\\geqslant", !0); +defineSymbol(math, ams, rel, "⪖", "\\eqslantgtr", !0); +defineSymbol(math, ams, rel, "≳", "\\gtrsim", !0); +defineSymbol(math, ams, rel, "⪆", "\\gtrapprox", !0); +defineSymbol(math, ams, bin, "⋗", "\\gtrdot"); +defineSymbol(math, ams, rel, "⋙", "\\ggg", !0); +defineSymbol(math, ams, rel, "≷", "\\gtrless", !0); +defineSymbol(math, ams, rel, "⋛", "\\gtreqless", !0); +defineSymbol(math, ams, rel, "⪌", "\\gtreqqless", !0); +defineSymbol(math, ams, rel, "≖", "\\eqcirc", !0); +defineSymbol(math, ams, rel, "≗", "\\circeq", !0); +defineSymbol(math, ams, rel, "≜", "\\triangleq", !0); +defineSymbol(math, ams, rel, "∼", "\\thicksim"); +defineSymbol(math, ams, rel, "≈", "\\thickapprox"); +defineSymbol(math, ams, rel, "⫆", "\\supseteqq", !0); +defineSymbol(math, ams, rel, "⋑", "\\Supset", !0); +defineSymbol(math, ams, rel, "⊐", "\\sqsupset", !0); +defineSymbol(math, ams, rel, "≽", "\\succcurlyeq", !0); +defineSymbol(math, ams, rel, "⋟", "\\curlyeqsucc", !0); +defineSymbol(math, ams, rel, "≿", "\\succsim", !0); +defineSymbol(math, ams, rel, "⪸", "\\succapprox", !0); +defineSymbol(math, ams, rel, "⊳", "\\vartriangleright"); +defineSymbol(math, ams, rel, "⊵", "\\trianglerighteq"); +defineSymbol(math, ams, rel, "⊩", "\\Vdash", !0); +defineSymbol(math, ams, rel, "∣", "\\shortmid"); +defineSymbol(math, ams, rel, "∥", "\\shortparallel"); +defineSymbol(math, ams, rel, "≬", "\\between", !0); +defineSymbol(math, ams, rel, "⋔", "\\pitchfork", !0); +defineSymbol(math, ams, rel, "∝", "\\varpropto"); +defineSymbol(math, ams, rel, "◀", "\\blacktriangleleft"); +defineSymbol(math, ams, rel, "∴", "\\therefore", !0); +defineSymbol(math, ams, rel, "∍", "\\backepsilon"); +defineSymbol(math, ams, rel, "▶", "\\blacktriangleright"); +defineSymbol(math, ams, rel, "∵", "\\because", !0); +defineSymbol(math, ams, rel, "⋘", "\\llless"); +defineSymbol(math, ams, rel, "⋙", "\\gggtr"); +defineSymbol(math, ams, bin, "⊲", "\\lhd"); +defineSymbol(math, ams, bin, "⊳", "\\rhd"); +defineSymbol(math, ams, rel, "≂", "\\eqsim", !0); +defineSymbol(math, main, rel, "⋈", "\\Join"); +defineSymbol(math, ams, rel, "≑", "\\Doteq", !0); +defineSymbol(math, ams, bin, "∔", "\\dotplus", !0); +defineSymbol(math, ams, bin, "∖", "\\smallsetminus"); +defineSymbol(math, ams, bin, "⋒", "\\Cap", !0); +defineSymbol(math, ams, bin, "⋓", "\\Cup", !0); +defineSymbol(math, ams, bin, "⩞", "\\doublebarwedge", !0); +defineSymbol(math, ams, bin, "⊟", "\\boxminus", !0); +defineSymbol(math, ams, bin, "⊞", "\\boxplus", !0); +defineSymbol(math, ams, bin, "⋇", "\\divideontimes", !0); +defineSymbol(math, ams, bin, "⋉", "\\ltimes", !0); +defineSymbol(math, ams, bin, "⋊", "\\rtimes", !0); +defineSymbol(math, ams, bin, "⋋", "\\leftthreetimes", !0); +defineSymbol(math, ams, bin, "⋌", "\\rightthreetimes", !0); +defineSymbol(math, ams, bin, "⋏", "\\curlywedge", !0); +defineSymbol(math, ams, bin, "⋎", "\\curlyvee", !0); +defineSymbol(math, ams, bin, "⊝", "\\circleddash", !0); +defineSymbol(math, ams, bin, "⊛", "\\circledast", !0); +defineSymbol(math, ams, bin, "⋅", "\\centerdot"); +defineSymbol(math, ams, bin, "⊺", "\\intercal", !0); +defineSymbol(math, ams, bin, "⋒", "\\doublecap"); +defineSymbol(math, ams, bin, "⋓", "\\doublecup"); +defineSymbol(math, ams, bin, "⊠", "\\boxtimes", !0); +defineSymbol(math, ams, rel, "⇢", "\\dashrightarrow", !0); +defineSymbol(math, ams, rel, "⇠", "\\dashleftarrow", !0); +defineSymbol(math, ams, rel, "⇇", "\\leftleftarrows", !0); +defineSymbol(math, ams, rel, "⇆", "\\leftrightarrows", !0); +defineSymbol(math, ams, rel, "⇚", "\\Lleftarrow", !0); +defineSymbol(math, ams, rel, "↞", "\\twoheadleftarrow", !0); +defineSymbol(math, ams, rel, "↢", "\\leftarrowtail", !0); +defineSymbol(math, ams, rel, "↫", "\\looparrowleft", !0); +defineSymbol(math, ams, rel, "⇋", "\\leftrightharpoons", !0); +defineSymbol(math, ams, rel, "↶", "\\curvearrowleft", !0); +defineSymbol(math, ams, rel, "↺", "\\circlearrowleft", !0); +defineSymbol(math, ams, rel, "↰", "\\Lsh", !0); +defineSymbol(math, ams, rel, "⇈", "\\upuparrows", !0); +defineSymbol(math, ams, rel, "↿", "\\upharpoonleft", !0); +defineSymbol(math, ams, rel, "⇃", "\\downharpoonleft", !0); +defineSymbol(math, main, rel, "⊶", "\\origof", !0); +defineSymbol(math, main, rel, "⊷", "\\imageof", !0); +defineSymbol(math, ams, rel, "⊸", "\\multimap", !0); +defineSymbol(math, ams, rel, "↭", "\\leftrightsquigarrow", !0); +defineSymbol(math, ams, rel, "⇉", "\\rightrightarrows", !0); +defineSymbol(math, ams, rel, "⇄", "\\rightleftarrows", !0); +defineSymbol(math, ams, rel, "↠", "\\twoheadrightarrow", !0); +defineSymbol(math, ams, rel, "↣", "\\rightarrowtail", !0); +defineSymbol(math, ams, rel, "↬", "\\looparrowright", !0); +defineSymbol(math, ams, rel, "↷", "\\curvearrowright", !0); +defineSymbol(math, ams, rel, "↻", "\\circlearrowright", !0); +defineSymbol(math, ams, rel, "↱", "\\Rsh", !0); +defineSymbol(math, ams, rel, "⇊", "\\downdownarrows", !0); +defineSymbol(math, ams, rel, "↾", "\\upharpoonright", !0); +defineSymbol(math, ams, rel, "⇂", "\\downharpoonright", !0); +defineSymbol(math, ams, rel, "⇝", "\\rightsquigarrow", !0); +defineSymbol(math, ams, rel, "⇝", "\\leadsto"); +defineSymbol(math, ams, rel, "⇛", "\\Rrightarrow", !0); +defineSymbol(math, ams, rel, "↾", "\\restriction"); +defineSymbol(math, main, textord, "‘", "`"); +defineSymbol(math, main, textord, "$", "\\$"); +defineSymbol(text$a, main, textord, "$", "\\$"); +defineSymbol(text$a, main, textord, "$", "\\textdollar"); +defineSymbol(math, main, textord, "%", "\\%"); +defineSymbol(text$a, main, textord, "%", "\\%"); +defineSymbol(math, main, textord, "_", "\\_"); +defineSymbol(text$a, main, textord, "_", "\\_"); +defineSymbol(text$a, main, textord, "_", "\\textunderscore"); +defineSymbol(math, main, textord, "∠", "\\angle", !0); +defineSymbol(math, main, textord, "∞", "\\infty", !0); +defineSymbol(math, main, textord, "′", "\\prime"); +defineSymbol(math, main, textord, "△", "\\triangle"); +defineSymbol(math, main, textord, "Γ", "\\Gamma", !0); +defineSymbol(math, main, textord, "Δ", "\\Delta", !0); +defineSymbol(math, main, textord, "Θ", "\\Theta", !0); +defineSymbol(math, main, textord, "Λ", "\\Lambda", !0); +defineSymbol(math, main, textord, "Ξ", "\\Xi", !0); +defineSymbol(math, main, textord, "Π", "\\Pi", !0); +defineSymbol(math, main, textord, "Σ", "\\Sigma", !0); +defineSymbol(math, main, textord, "Υ", "\\Upsilon", !0); +defineSymbol(math, main, textord, "Φ", "\\Phi", !0); +defineSymbol(math, main, textord, "Ψ", "\\Psi", !0); +defineSymbol(math, main, textord, "Ω", "\\Omega", !0); +defineSymbol(math, main, textord, "A", "Α"); +defineSymbol(math, main, textord, "B", "Β"); +defineSymbol(math, main, textord, "E", "Ε"); +defineSymbol(math, main, textord, "Z", "Ζ"); +defineSymbol(math, main, textord, "H", "Η"); +defineSymbol(math, main, textord, "I", "Ι"); +defineSymbol(math, main, textord, "K", "Κ"); +defineSymbol(math, main, textord, "M", "Μ"); +defineSymbol(math, main, textord, "N", "Ν"); +defineSymbol(math, main, textord, "O", "Ο"); +defineSymbol(math, main, textord, "P", "Ρ"); +defineSymbol(math, main, textord, "T", "Τ"); +defineSymbol(math, main, textord, "X", "Χ"); +defineSymbol(math, main, textord, "¬", "\\neg", !0); +defineSymbol(math, main, textord, "¬", "\\lnot"); +defineSymbol(math, main, textord, "⊤", "\\top"); +defineSymbol(math, main, textord, "⊥", "\\bot"); +defineSymbol(math, main, textord, "∅", "\\emptyset"); +defineSymbol(math, ams, textord, "∅", "\\varnothing"); +defineSymbol(math, main, mathord, "α", "\\alpha", !0); +defineSymbol(math, main, mathord, "β", "\\beta", !0); +defineSymbol(math, main, mathord, "γ", "\\gamma", !0); +defineSymbol(math, main, mathord, "δ", "\\delta", !0); +defineSymbol(math, main, mathord, "ϵ", "\\epsilon", !0); +defineSymbol(math, main, mathord, "ζ", "\\zeta", !0); +defineSymbol(math, main, mathord, "η", "\\eta", !0); +defineSymbol(math, main, mathord, "θ", "\\theta", !0); +defineSymbol(math, main, mathord, "ι", "\\iota", !0); +defineSymbol(math, main, mathord, "κ", "\\kappa", !0); +defineSymbol(math, main, mathord, "λ", "\\lambda", !0); +defineSymbol(math, main, mathord, "μ", "\\mu", !0); +defineSymbol(math, main, mathord, "ν", "\\nu", !0); +defineSymbol(math, main, mathord, "ξ", "\\xi", !0); +defineSymbol(math, main, mathord, "ο", "\\omicron", !0); +defineSymbol(math, main, mathord, "π", "\\pi", !0); +defineSymbol(math, main, mathord, "ρ", "\\rho", !0); +defineSymbol(math, main, mathord, "σ", "\\sigma", !0); +defineSymbol(math, main, mathord, "τ", "\\tau", !0); +defineSymbol(math, main, mathord, "υ", "\\upsilon", !0); +defineSymbol(math, main, mathord, "ϕ", "\\phi", !0); +defineSymbol(math, main, mathord, "χ", "\\chi", !0); +defineSymbol(math, main, mathord, "ψ", "\\psi", !0); +defineSymbol(math, main, mathord, "ω", "\\omega", !0); +defineSymbol(math, main, mathord, "ε", "\\varepsilon", !0); +defineSymbol(math, main, mathord, "ϑ", "\\vartheta", !0); +defineSymbol(math, main, mathord, "ϖ", "\\varpi", !0); +defineSymbol(math, main, mathord, "ϱ", "\\varrho", !0); +defineSymbol(math, main, mathord, "ς", "\\varsigma", !0); +defineSymbol(math, main, mathord, "φ", "\\varphi", !0); +defineSymbol(math, main, bin, "∗", "*", !0); +defineSymbol(math, main, bin, "+", "+"); +defineSymbol(math, main, bin, "−", "-", !0); +defineSymbol(math, main, bin, "⋅", "\\cdot", !0); +defineSymbol(math, main, bin, "∘", "\\circ", !0); +defineSymbol(math, main, bin, "÷", "\\div", !0); +defineSymbol(math, main, bin, "±", "\\pm", !0); +defineSymbol(math, main, bin, "×", "\\times", !0); +defineSymbol(math, main, bin, "∩", "\\cap", !0); +defineSymbol(math, main, bin, "∪", "\\cup", !0); +defineSymbol(math, main, bin, "∖", "\\setminus", !0); +defineSymbol(math, main, bin, "∧", "\\land"); +defineSymbol(math, main, bin, "∨", "\\lor"); +defineSymbol(math, main, bin, "∧", "\\wedge", !0); +defineSymbol(math, main, bin, "∨", "\\vee", !0); +defineSymbol(math, main, textord, "√", "\\surd"); +defineSymbol(math, main, open, "⟨", "\\langle", !0); +defineSymbol(math, main, open, "∣", "\\lvert"); +defineSymbol(math, main, open, "∥", "\\lVert"); +defineSymbol(math, main, close, "?", "?"); +defineSymbol(math, main, close, "!", "!"); +defineSymbol(math, main, close, "⟩", "\\rangle", !0); +defineSymbol(math, main, close, "∣", "\\rvert"); +defineSymbol(math, main, close, "∥", "\\rVert"); +defineSymbol(math, main, rel, "=", "="); +defineSymbol(math, main, rel, ":", ":"); +defineSymbol(math, main, rel, "≈", "\\approx", !0); +defineSymbol(math, main, rel, "≅", "\\cong", !0); +defineSymbol(math, main, rel, "≥", "\\ge"); +defineSymbol(math, main, rel, "≥", "\\geq", !0); +defineSymbol(math, main, rel, "←", "\\gets"); +defineSymbol(math, main, rel, ">", "\\gt", !0); +defineSymbol(math, main, rel, "∈", "\\in", !0); +defineSymbol(math, main, rel, "", "\\@not"); +defineSymbol(math, main, rel, "⊂", "\\subset", !0); +defineSymbol(math, main, rel, "⊃", "\\supset", !0); +defineSymbol(math, main, rel, "⊆", "\\subseteq", !0); +defineSymbol(math, main, rel, "⊇", "\\supseteq", !0); +defineSymbol(math, ams, rel, "⊈", "\\nsubseteq", !0); +defineSymbol(math, ams, rel, "⊉", "\\nsupseteq", !0); +defineSymbol(math, main, rel, "⊨", "\\models"); +defineSymbol(math, main, rel, "←", "\\leftarrow", !0); +defineSymbol(math, main, rel, "≤", "\\le"); +defineSymbol(math, main, rel, "≤", "\\leq", !0); +defineSymbol(math, main, rel, "<", "\\lt", !0); +defineSymbol(math, main, rel, "→", "\\rightarrow", !0); +defineSymbol(math, main, rel, "→", "\\to"); +defineSymbol(math, ams, rel, "≱", "\\ngeq", !0); +defineSymbol(math, ams, rel, "≰", "\\nleq", !0); +defineSymbol(math, main, spacing, " ", "\\ "); +defineSymbol(math, main, spacing, " ", "\\space"); +defineSymbol(math, main, spacing, " ", "\\nobreakspace"); +defineSymbol(text$a, main, spacing, " ", "\\ "); +defineSymbol(text$a, main, spacing, " ", " "); +defineSymbol(text$a, main, spacing, " ", "\\space"); +defineSymbol(text$a, main, spacing, " ", "\\nobreakspace"); +defineSymbol(math, main, spacing, null, "\\nobreak"); +defineSymbol(math, main, spacing, null, "\\allowbreak"); +defineSymbol(math, main, punct, ",", ","); +defineSymbol(math, main, punct, ";", ";"); +defineSymbol(math, ams, bin, "⊼", "\\barwedge", !0); +defineSymbol(math, ams, bin, "⊻", "\\veebar", !0); +defineSymbol(math, main, bin, "⊙", "\\odot", !0); +defineSymbol(math, main, bin, "⊕", "\\oplus", !0); +defineSymbol(math, main, bin, "⊗", "\\otimes", !0); +defineSymbol(math, main, textord, "∂", "\\partial", !0); +defineSymbol(math, main, bin, "⊘", "\\oslash", !0); +defineSymbol(math, ams, bin, "⊚", "\\circledcirc", !0); +defineSymbol(math, ams, bin, "⊡", "\\boxdot", !0); +defineSymbol(math, main, bin, "△", "\\bigtriangleup"); +defineSymbol(math, main, bin, "▽", "\\bigtriangledown"); +defineSymbol(math, main, bin, "†", "\\dagger"); +defineSymbol(math, main, bin, "⋄", "\\diamond"); +defineSymbol(math, main, bin, "⋆", "\\star"); +defineSymbol(math, main, bin, "◃", "\\triangleleft"); +defineSymbol(math, main, bin, "▹", "\\triangleright"); +defineSymbol(math, main, open, "{", "\\{"); +defineSymbol(text$a, main, textord, "{", "\\{"); +defineSymbol(text$a, main, textord, "{", "\\textbraceleft"); +defineSymbol(math, main, close, "}", "\\}"); +defineSymbol(text$a, main, textord, "}", "\\}"); +defineSymbol(text$a, main, textord, "}", "\\textbraceright"); +defineSymbol(math, main, open, "{", "\\lbrace"); +defineSymbol(math, main, close, "}", "\\rbrace"); +defineSymbol(math, main, open, "[", "\\lbrack", !0); +defineSymbol(text$a, main, textord, "[", "\\lbrack", !0); +defineSymbol(math, main, close, "]", "\\rbrack", !0); +defineSymbol(text$a, main, textord, "]", "\\rbrack", !0); +defineSymbol(math, main, open, "(", "\\lparen", !0); +defineSymbol(math, main, close, ")", "\\rparen", !0); +defineSymbol(text$a, main, textord, "<", "\\textless", !0); +defineSymbol(text$a, main, textord, ">", "\\textgreater", !0); +defineSymbol(math, main, open, "⌊", "\\lfloor", !0); +defineSymbol(math, main, close, "⌋", "\\rfloor", !0); +defineSymbol(math, main, open, "⌈", "\\lceil", !0); +defineSymbol(math, main, close, "⌉", "\\rceil", !0); +defineSymbol(math, main, textord, "\\", "\\backslash"); +defineSymbol(math, main, textord, "∣", "|"); +defineSymbol(math, main, textord, "∣", "\\vert"); +defineSymbol(text$a, main, textord, "|", "\\textbar", !0); +defineSymbol(math, main, textord, "∥", "\\|"); +defineSymbol(math, main, textord, "∥", "\\Vert"); +defineSymbol(text$a, main, textord, "∥", "\\textbardbl"); +defineSymbol(text$a, main, textord, "~", "\\textasciitilde"); +defineSymbol(text$a, main, textord, "\\", "\\textbackslash"); +defineSymbol(text$a, main, textord, "^", "\\textasciicircum"); +defineSymbol(math, main, rel, "↑", "\\uparrow", !0); +defineSymbol(math, main, rel, "⇑", "\\Uparrow", !0); +defineSymbol(math, main, rel, "↓", "\\downarrow", !0); +defineSymbol(math, main, rel, "⇓", "\\Downarrow", !0); +defineSymbol(math, main, rel, "↕", "\\updownarrow", !0); +defineSymbol(math, main, rel, "⇕", "\\Updownarrow", !0); +defineSymbol(math, main, op, "∐", "\\coprod"); +defineSymbol(math, main, op, "⋁", "\\bigvee"); +defineSymbol(math, main, op, "⋀", "\\bigwedge"); +defineSymbol(math, main, op, "⨄", "\\biguplus"); +defineSymbol(math, main, op, "⋂", "\\bigcap"); +defineSymbol(math, main, op, "⋃", "\\bigcup"); +defineSymbol(math, main, op, "∫", "\\int"); +defineSymbol(math, main, op, "∫", "\\intop"); +defineSymbol(math, main, op, "∬", "\\iint"); +defineSymbol(math, main, op, "∭", "\\iiint"); +defineSymbol(math, main, op, "∏", "\\prod"); +defineSymbol(math, main, op, "∑", "\\sum"); +defineSymbol(math, main, op, "⨂", "\\bigotimes"); +defineSymbol(math, main, op, "⨁", "\\bigoplus"); +defineSymbol(math, main, op, "⨀", "\\bigodot"); +defineSymbol(math, main, op, "∮", "\\oint"); +defineSymbol(math, main, op, "∯", "\\oiint"); +defineSymbol(math, main, op, "∰", "\\oiiint"); +defineSymbol(math, main, op, "⨆", "\\bigsqcup"); +defineSymbol(math, main, op, "∫", "\\smallint"); +defineSymbol(text$a, main, inner, "…", "\\textellipsis"); +defineSymbol(math, main, inner, "…", "\\mathellipsis"); +defineSymbol(text$a, main, inner, "…", "\\ldots", !0); +defineSymbol(math, main, inner, "…", "\\ldots", !0); +defineSymbol(math, main, inner, "⋯", "\\@cdots", !0); +defineSymbol(math, main, inner, "⋱", "\\ddots", !0); +defineSymbol(math, main, textord, "⋮", "\\varvdots"); +defineSymbol(text$a, main, textord, "⋮", "\\varvdots"); +defineSymbol(math, main, accent, "ˊ", "\\acute"); +defineSymbol(math, main, accent, "ˋ", "\\grave"); +defineSymbol(math, main, accent, "¨", "\\ddot"); +defineSymbol(math, main, accent, "~", "\\tilde"); +defineSymbol(math, main, accent, "ˉ", "\\bar"); +defineSymbol(math, main, accent, "˘", "\\breve"); +defineSymbol(math, main, accent, "ˇ", "\\check"); +defineSymbol(math, main, accent, "^", "\\hat"); +defineSymbol(math, main, accent, "⃗", "\\vec"); +defineSymbol(math, main, accent, "˙", "\\dot"); +defineSymbol(math, main, accent, "˚", "\\mathring"); +defineSymbol(math, main, mathord, "", "\\@imath"); +defineSymbol(math, main, mathord, "", "\\@jmath"); +defineSymbol(math, main, textord, "ı", "ı"); +defineSymbol(math, main, textord, "ȷ", "ȷ"); +defineSymbol(text$a, main, textord, "ı", "\\i", !0); +defineSymbol(text$a, main, textord, "ȷ", "\\j", !0); +defineSymbol(text$a, main, textord, "ß", "\\ss", !0); +defineSymbol(text$a, main, textord, "æ", "\\ae", !0); +defineSymbol(text$a, main, textord, "œ", "\\oe", !0); +defineSymbol(text$a, main, textord, "ø", "\\o", !0); +defineSymbol(text$a, main, textord, "Æ", "\\AE", !0); +defineSymbol(text$a, main, textord, "Œ", "\\OE", !0); +defineSymbol(text$a, main, textord, "Ø", "\\O", !0); +defineSymbol(text$a, main, accent, "ˊ", "\\'"); +defineSymbol(text$a, main, accent, "ˋ", "\\`"); +defineSymbol(text$a, main, accent, "ˆ", "\\^"); +defineSymbol(text$a, main, accent, "˜", "\\~"); +defineSymbol(text$a, main, accent, "ˉ", "\\="); +defineSymbol(text$a, main, accent, "˘", "\\u"); +defineSymbol(text$a, main, accent, "˙", "\\."); +defineSymbol(text$a, main, accent, "¸", "\\c"); +defineSymbol(text$a, main, accent, "˚", "\\r"); +defineSymbol(text$a, main, accent, "ˇ", "\\v"); +defineSymbol(text$a, main, accent, "¨", '\\"'); +defineSymbol(text$a, main, accent, "˝", "\\H"); +defineSymbol(text$a, main, accent, "◯", "\\textcircled"); +var ligatures = { + "--": !0, + "---": !0, + "``": !0, + "''": !0 +}; +defineSymbol(text$a, main, textord, "–", "--", !0); +defineSymbol(text$a, main, textord, "–", "\\textendash"); +defineSymbol(text$a, main, textord, "—", "---", !0); +defineSymbol(text$a, main, textord, "—", "\\textemdash"); +defineSymbol(text$a, main, textord, "‘", "`", !0); +defineSymbol(text$a, main, textord, "‘", "\\textquoteleft"); +defineSymbol(text$a, main, textord, "’", "'", !0); +defineSymbol(text$a, main, textord, "’", "\\textquoteright"); +defineSymbol(text$a, main, textord, "“", "``", !0); +defineSymbol(text$a, main, textord, "“", "\\textquotedblleft"); +defineSymbol(text$a, main, textord, "”", "''", !0); +defineSymbol(text$a, main, textord, "”", "\\textquotedblright"); +defineSymbol(math, main, textord, "°", "\\degree", !0); +defineSymbol(text$a, main, textord, "°", "\\degree"); +defineSymbol(text$a, main, textord, "°", "\\textdegree", !0); +defineSymbol(math, main, textord, "£", "\\pounds"); +defineSymbol(math, main, textord, "£", "\\mathsterling", !0); +defineSymbol(text$a, main, textord, "£", "\\pounds"); +defineSymbol(text$a, main, textord, "£", "\\textsterling", !0); +defineSymbol(math, ams, textord, "✠", "\\maltese"); +defineSymbol(text$a, ams, textord, "✠", "\\maltese"); +var mathTextSymbols = '0123456789/@."'; +for (var i = 0; i < mathTextSymbols.length; i++) { + var ch = mathTextSymbols.charAt(i); + defineSymbol(math, main, textord, ch, ch); +} +var textSymbols = '0123456789!@*()-=+";:?/.,'; +for (var _i = 0; _i < textSymbols.length; _i++) { + var _ch = textSymbols.charAt(_i); + defineSymbol(text$a, main, textord, _ch, _ch); +} +var letters = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz"; +for (var _i2 = 0; _i2 < letters.length; _i2++) { + var _ch2 = letters.charAt(_i2); + defineSymbol(math, main, mathord, _ch2, _ch2), defineSymbol(text$a, main, textord, _ch2, _ch2); +} +defineSymbol(math, ams, textord, "C", "ℂ"); +defineSymbol(text$a, ams, textord, "C", "ℂ"); +defineSymbol(math, ams, textord, "H", "ℍ"); +defineSymbol(text$a, ams, textord, "H", "ℍ"); +defineSymbol(math, ams, textord, "N", "ℕ"); +defineSymbol(text$a, ams, textord, "N", "ℕ"); +defineSymbol(math, ams, textord, "P", "ℙ"); +defineSymbol(text$a, ams, textord, "P", "ℙ"); +defineSymbol(math, ams, textord, "Q", "ℚ"); +defineSymbol(text$a, ams, textord, "Q", "ℚ"); +defineSymbol(math, ams, textord, "R", "ℝ"); +defineSymbol(text$a, ams, textord, "R", "ℝ"); +defineSymbol(math, ams, textord, "Z", "ℤ"); +defineSymbol(text$a, ams, textord, "Z", "ℤ"); +defineSymbol(math, main, mathord, "h", "ℎ"); +defineSymbol(text$a, main, mathord, "h", "ℎ"); +var wideChar = ""; +for (var _i3 = 0; _i3 < letters.length; _i3++) { + var _ch3 = letters.charAt(_i3); + wideChar = String.fromCharCode(55349, 56320 + _i3), defineSymbol(math, main, mathord, _ch3, wideChar), defineSymbol(text$a, main, textord, _ch3, wideChar), wideChar = String.fromCharCode(55349, 56372 + _i3), defineSymbol(math, main, mathord, _ch3, wideChar), defineSymbol(text$a, main, textord, _ch3, wideChar), wideChar = String.fromCharCode(55349, 56424 + _i3), defineSymbol(math, main, mathord, _ch3, wideChar), defineSymbol(text$a, main, textord, _ch3, wideChar), wideChar = String.fromCharCode(55349, 56580 + _i3), defineSymbol(math, main, mathord, _ch3, wideChar), defineSymbol(text$a, main, textord, _ch3, wideChar), wideChar = String.fromCharCode(55349, 56684 + _i3), defineSymbol(math, main, mathord, _ch3, wideChar), defineSymbol(text$a, main, textord, _ch3, wideChar), wideChar = String.fromCharCode(55349, 56736 + _i3), defineSymbol(math, main, mathord, _ch3, wideChar), defineSymbol(text$a, main, textord, _ch3, wideChar), wideChar = String.fromCharCode(55349, 56788 + _i3), defineSymbol(math, main, mathord, _ch3, wideChar), defineSymbol(text$a, main, textord, _ch3, wideChar), wideChar = String.fromCharCode(55349, 56840 + _i3), defineSymbol(math, main, mathord, _ch3, wideChar), defineSymbol(text$a, main, textord, _ch3, wideChar), wideChar = String.fromCharCode(55349, 56944 + _i3), defineSymbol(math, main, mathord, _ch3, wideChar), defineSymbol(text$a, main, textord, _ch3, wideChar), _i3 < 26 && (wideChar = String.fromCharCode(55349, 56632 + _i3), defineSymbol(math, main, mathord, _ch3, wideChar), defineSymbol(text$a, main, textord, _ch3, wideChar), wideChar = String.fromCharCode(55349, 56476 + _i3), defineSymbol(math, main, mathord, _ch3, wideChar), defineSymbol(text$a, main, textord, _ch3, wideChar)); +} +wideChar = "𝕜"; +defineSymbol(math, main, mathord, "k", wideChar); +defineSymbol(text$a, main, textord, "k", wideChar); +for (var _i4 = 0; _i4 < 10; _i4++) { + var _ch4 = _i4.toString(); + wideChar = String.fromCharCode(55349, 57294 + _i4), defineSymbol(math, main, mathord, _ch4, wideChar), defineSymbol(text$a, main, textord, _ch4, wideChar), wideChar = String.fromCharCode(55349, 57314 + _i4), defineSymbol(math, main, mathord, _ch4, wideChar), defineSymbol(text$a, main, textord, _ch4, wideChar), wideChar = String.fromCharCode(55349, 57324 + _i4), defineSymbol(math, main, mathord, _ch4, wideChar), defineSymbol(text$a, main, textord, _ch4, wideChar), wideChar = String.fromCharCode(55349, 57334 + _i4), defineSymbol(math, main, mathord, _ch4, wideChar), defineSymbol(text$a, main, textord, _ch4, wideChar); +} +var extraLatin = "ÐÞþ"; +for (var _i5 = 0; _i5 < extraLatin.length; _i5++) { + var _ch5 = extraLatin.charAt(_i5); + defineSymbol(math, main, mathord, _ch5, _ch5), defineSymbol(text$a, main, textord, _ch5, _ch5); +} +var wideLatinLetterData = [ + ["mathbf", "textbf", "Main-Bold"], + // A-Z bold upright + ["mathbf", "textbf", "Main-Bold"], + // a-z bold upright + ["mathnormal", "textit", "Math-Italic"], + // A-Z italic + ["mathnormal", "textit", "Math-Italic"], + // a-z italic + ["boldsymbol", "boldsymbol", "Main-BoldItalic"], + // A-Z bold italic + ["boldsymbol", "boldsymbol", "Main-BoldItalic"], + // a-z bold italic + // Map fancy A-Z letters to script, not calligraphic. + // This aligns with unicode-math and math fonts (except Cambria Math). + ["mathscr", "textscr", "Script-Regular"], + // A-Z script + ["", "", ""], + // a-z script. No font + ["", "", ""], + // A-Z bold script. No font + ["", "", ""], + // a-z bold script. No font + ["mathfrak", "textfrak", "Fraktur-Regular"], + // A-Z Fraktur + ["mathfrak", "textfrak", "Fraktur-Regular"], + // a-z Fraktur + ["mathbb", "textbb", "AMS-Regular"], + // A-Z double-struck + ["mathbb", "textbb", "AMS-Regular"], + // k double-struck + // Note that we are using a bold font, but font metrics for regular Fraktur. + ["mathboldfrak", "textboldfrak", "Fraktur-Regular"], + // A-Z bold Fraktur + ["mathboldfrak", "textboldfrak", "Fraktur-Regular"], + // a-z bold Fraktur + ["mathsf", "textsf", "SansSerif-Regular"], + // A-Z sans-serif + ["mathsf", "textsf", "SansSerif-Regular"], + // a-z sans-serif + ["mathboldsf", "textboldsf", "SansSerif-Bold"], + // A-Z bold sans-serif + ["mathboldsf", "textboldsf", "SansSerif-Bold"], + // a-z bold sans-serif + ["mathitsf", "textitsf", "SansSerif-Italic"], + // A-Z italic sans-serif + ["mathitsf", "textitsf", "SansSerif-Italic"], + // a-z italic sans-serif + ["", "", ""], + // A-Z bold italic sans. No font + ["", "", ""], + // a-z bold italic sans. No font + ["mathtt", "texttt", "Typewriter-Regular"], + // A-Z monospace + ["mathtt", "texttt", "Typewriter-Regular"] + // a-z monospace +], wideNumeralData = [ + ["mathbf", "textbf", "Main-Bold"], + // 0-9 bold + ["", "", ""], + // 0-9 double-struck. No KaTeX font. + ["mathsf", "textsf", "SansSerif-Regular"], + // 0-9 sans-serif + ["mathboldsf", "textboldsf", "SansSerif-Bold"], + // 0-9 bold sans-serif + ["mathtt", "texttt", "Typewriter-Regular"] + // 0-9 monospace +], wideCharacterFont = function(e, t) { + var r = e.charCodeAt(0), s = e.charCodeAt(1), c = (r - 55296) * 1024 + (s - 56320) + 65536, l = t === "math" ? 0 : 1; + if (119808 <= c && c < 120484) { + var f = Math.floor((c - 119808) / 26); + return [wideLatinLetterData[f][2], wideLatinLetterData[f][l]]; + } else if (120782 <= c && c <= 120831) { + var p = Math.floor((c - 120782) / 10); + return [wideNumeralData[p][2], wideNumeralData[p][l]]; + } else { + if (c === 120485 || c === 120486) + return [wideLatinLetterData[0][2], wideLatinLetterData[0][l]]; + if (120486 < c && c < 120782) + return ["", ""]; + throw new ParseError("Unsupported character: " + e); + } +}, lookupSymbol = function(e, t, r) { + return symbols[r][e] && symbols[r][e].replace && (e = symbols[r][e].replace), { + value: e, + metrics: getCharacterMetrics(e, t, r) + }; +}, makeSymbol = function(e, t, r, s, c) { + var l = lookupSymbol(e, t, r), f = l.metrics; + e = l.value; + var p; + if (f) { + var m = f.italic; + (r === "text" || s && s.font === "mathit") && (m = 0), p = new SymbolNode(e, f.height, f.depth, m, f.skew, f.width, c); + } else + typeof console < "u" && console.warn("No character metrics " + ("for '" + e + "' in style '" + t + "' and mode '" + r + "'")), p = new SymbolNode(e, 0, 0, 0, 0, 0, c); + if (s) { + p.maxFontSize = s.sizeMultiplier, s.style.isTight() && p.classes.push("mtight"); + var h = s.getColor(); + h && (p.style.color = h); + } + return p; +}, mathsym = function(e, t, r, s) { + return s === void 0 && (s = []), r.font === "boldsymbol" && lookupSymbol(e, "Main-Bold", t).metrics ? makeSymbol(e, "Main-Bold", t, r, s.concat(["mathbf"])) : e === "\\" || symbols[t][e].font === "main" ? makeSymbol(e, "Main-Regular", t, r, s) : makeSymbol(e, "AMS-Regular", t, r, s.concat(["amsrm"])); +}, boldsymbol = function(e, t, r, s, c) { + return c !== "textord" && lookupSymbol(e, "Math-BoldItalic", t).metrics ? { + fontName: "Math-BoldItalic", + fontClass: "boldsymbol" + } : { + fontName: "Main-Bold", + fontClass: "mathbf" + }; +}, makeOrd = function(e, t, r) { + var s = e.mode, c = e.text, l = ["mord"], f = s === "math" || s === "text" && t.font, p = f ? t.font : t.fontFamily, m = "", h = ""; + if (c.charCodeAt(0) === 55349 && ([m, h] = wideCharacterFont(c, s)), m.length > 0) + return makeSymbol(c, m, s, t, l.concat(h)); + if (p) { + var a, n; + if (p === "boldsymbol") { + var u = boldsymbol(c, s, t, l, r); + a = u.fontName, n = [u.fontClass]; + } else f ? (a = fontMap[p].fontName, n = [p]) : (a = retrieveTextFontName(p, t.fontWeight, t.fontShape), n = [p, t.fontWeight, t.fontShape]); + if (lookupSymbol(c, a, s).metrics) + return makeSymbol(c, a, s, t, l.concat(n)); + if (ligatures.hasOwnProperty(c) && a.slice(0, 10) === "Typewriter") { + for (var d = [], g = 0; g < c.length; g++) + d.push(makeSymbol(c[g], a, s, t, l.concat(n))); + return makeFragment(d); + } + } + if (r === "mathord") + return makeSymbol(c, "Math-Italic", s, t, l.concat(["mathnormal"])); + if (r === "textord") { + var _ = symbols[s][c] && symbols[s][c].font; + if (_ === "ams") { + var b = retrieveTextFontName("amsrm", t.fontWeight, t.fontShape); + return makeSymbol(c, b, s, t, l.concat("amsrm", t.fontWeight, t.fontShape)); + } else if (_ === "main" || !_) { + var y = retrieveTextFontName("textrm", t.fontWeight, t.fontShape); + return makeSymbol(c, y, s, t, l.concat(t.fontWeight, t.fontShape)); + } else { + var v = retrieveTextFontName(_, t.fontWeight, t.fontShape); + return makeSymbol(c, v, s, t, l.concat(v, t.fontWeight, t.fontShape)); + } + } else + throw new Error("unexpected type: " + r + " in makeOrd"); +}, canCombine = (o, e) => { + if (createClass(o.classes) !== createClass(e.classes) || o.skew !== e.skew || o.maxFontSize !== e.maxFontSize) + return !1; + if (o.classes.length === 1) { + var t = o.classes[0]; + if (t === "mbin" || t === "mord") + return !1; + } + for (var r in o.style) + if (o.style.hasOwnProperty(r) && o.style[r] !== e.style[r]) + return !1; + for (var s in e.style) + if (e.style.hasOwnProperty(s) && o.style[s] !== e.style[s]) + return !1; + return !0; +}, tryCombineChars = (o) => { + for (var e = 0; e < o.length - 1; e++) { + var t = o[e], r = o[e + 1]; + t instanceof SymbolNode && r instanceof SymbolNode && canCombine(t, r) && (t.text += r.text, t.height = Math.max(t.height, r.height), t.depth = Math.max(t.depth, r.depth), t.italic = r.italic, o.splice(e + 1, 1), e--); + } + return o; +}, sizeElementFromChildren = function(e) { + for (var t = 0, r = 0, s = 0, c = 0; c < e.children.length; c++) { + var l = e.children[c]; + l.height > t && (t = l.height), l.depth > r && (r = l.depth), l.maxFontSize > s && (s = l.maxFontSize); + } + e.height = t, e.depth = r, e.maxFontSize = s; +}, makeSpan$2 = function(e, t, r, s) { + var c = new Span(e, t, r, s); + return sizeElementFromChildren(c), c; +}, makeSvgSpan = (o, e, t, r) => new Span(o, e, t, r), makeLineSpan = function(e, t, r) { + var s = makeSpan$2([e], [], t); + return s.height = Math.max(r || t.fontMetrics().defaultRuleThickness, t.minRuleThickness), s.style.borderBottomWidth = makeEm(s.height), s.maxFontSize = 1, s; +}, makeAnchor = function(e, t, r, s) { + var c = new Anchor(e, t, r, s); + return sizeElementFromChildren(c), c; +}, makeFragment = function(e) { + var t = new DocumentFragment(e); + return sizeElementFromChildren(t), t; +}, wrapFragment = function(e, t) { + return e instanceof DocumentFragment ? makeSpan$2([], [e], t) : e; +}, getVListChildrenAndDepth = function(e) { + if (e.positionType === "individualShift") { + for (var t = e.children, r = [t[0]], s = -t[0].shift - t[0].elem.depth, c = s, l = 1; l < t.length; l++) { + var f = -t[l].shift - c - t[l].elem.depth, p = f - (t[l - 1].elem.height + t[l - 1].elem.depth); + c = c + f, r.push({ + type: "kern", + size: p + }), r.push(t[l]); + } + return { + children: r, + depth: s + }; + } + var m; + if (e.positionType === "top") { + for (var h = e.positionData, a = 0; a < e.children.length; a++) { + var n = e.children[a]; + h -= n.type === "kern" ? n.size : n.elem.height + n.elem.depth; + } + m = h; + } else if (e.positionType === "bottom") + m = -e.positionData; + else { + var u = e.children[0]; + if (u.type !== "elem") + throw new Error('First child must have type "elem".'); + if (e.positionType === "shift") + m = -u.elem.depth - e.positionData; + else if (e.positionType === "firstBaseline") + m = -u.elem.depth; + else + throw new Error("Invalid positionType " + e.positionType + "."); + } + return { + children: e.children, + depth: m + }; +}, makeVList = function(e, t) { + for (var { + children: r, + depth: s + } = getVListChildrenAndDepth(e), c = 0, l = 0; l < r.length; l++) { + var f = r[l]; + if (f.type === "elem") { + var p = f.elem; + c = Math.max(c, p.maxFontSize, p.height); + } + } + c += 2; + var m = makeSpan$2(["pstrut"], []); + m.style.height = makeEm(c); + for (var h = [], a = s, n = s, u = s, d = 0; d < r.length; d++) { + var g = r[d]; + if (g.type === "kern") + u += g.size; + else { + var _ = g.elem, b = g.wrapperClasses || [], y = g.wrapperStyle || {}, v = makeSpan$2(b, [m, _], void 0, y); + v.style.top = makeEm(-c - u - _.depth), g.marginLeft && (v.style.marginLeft = g.marginLeft), g.marginRight && (v.style.marginRight = g.marginRight), h.push(v), u += _.height + _.depth; + } + a = Math.min(a, u), n = Math.max(n, u); + } + var x = makeSpan$2(["vlist"], h); + x.style.height = makeEm(n); + var w; + if (a < 0) { + var k = makeSpan$2([], []), M = makeSpan$2(["vlist"], [k]); + M.style.height = makeEm(-a); + var $ = makeSpan$2(["vlist-s"], [new SymbolNode("​")]); + w = [makeSpan$2(["vlist-r"], [x, $]), makeSpan$2(["vlist-r"], [M])]; + } else + w = [makeSpan$2(["vlist-r"], [x])]; + var E = makeSpan$2(["vlist-t"], w); + return w.length === 2 && E.classes.push("vlist-t2"), E.height = n, E.depth = -a, E; +}, makeGlue = (o, e) => { + var t = makeSpan$2(["mspace"], [], e), r = calculateSize$1(o, e); + return t.style.marginRight = makeEm(r), t; +}, retrieveTextFontName = function(e, t, r) { + var s = ""; + switch (e) { + case "amsrm": + s = "AMS"; + break; + case "textrm": + s = "Main"; + break; + case "textsf": + s = "SansSerif"; + break; + case "texttt": + s = "Typewriter"; + break; + default: + s = e; + } + var c; + return t === "textbf" && r === "textit" ? c = "BoldItalic" : t === "textbf" ? c = "Bold" : t === "textit" ? c = "Italic" : c = "Regular", s + "-" + c; +}, fontMap = { + // styles + mathbf: { + variant: "bold", + fontName: "Main-Bold" + }, + mathrm: { + variant: "normal", + fontName: "Main-Regular" + }, + textit: { + variant: "italic", + fontName: "Main-Italic" + }, + mathit: { + variant: "italic", + fontName: "Main-Italic" + }, + mathnormal: { + variant: "italic", + fontName: "Math-Italic" + }, + mathsfit: { + variant: "sans-serif-italic", + fontName: "SansSerif-Italic" + }, + // "boldsymbol" is missing because they require the use of multiple fonts: + // Math-BoldItalic and Main-Bold. This is handled by a special case in + // makeOrd which ends up calling boldsymbol. + // families + mathbb: { + variant: "double-struck", + fontName: "AMS-Regular" + }, + mathcal: { + variant: "script", + fontName: "Caligraphic-Regular" + }, + mathfrak: { + variant: "fraktur", + fontName: "Fraktur-Regular" + }, + mathscr: { + variant: "script", + fontName: "Script-Regular" + }, + mathsf: { + variant: "sans-serif", + fontName: "SansSerif-Regular" + }, + mathtt: { + variant: "monospace", + fontName: "Typewriter-Regular" + } +}, svgData = { + // path, width, height + vec: ["vec", 0.471, 0.714], + // values from the font glyph + oiintSize1: ["oiintSize1", 0.957, 0.499], + // oval to overlay the integrand + oiintSize2: ["oiintSize2", 1.472, 0.659], + oiiintSize1: ["oiiintSize1", 1.304, 0.499], + oiiintSize2: ["oiiintSize2", 1.98, 0.659] +}, staticSvg = function(e, t) { + var [r, s, c] = svgData[e], l = new PathNode(r), f = new SvgNode([l], { + width: makeEm(s), + height: makeEm(c), + // Override CSS rule `.katex svg { width: 100% }` + style: "width:" + makeEm(s), + viewBox: "0 0 " + 1e3 * s + " " + 1e3 * c, + preserveAspectRatio: "xMinYMin" + }), p = makeSvgSpan(["overlay"], [f], t); + return p.height = c, p.style.height = makeEm(c), p.style.width = makeEm(s), p; +}, buildCommon = { + fontMap, + makeSymbol, + mathsym, + makeSpan: makeSpan$2, + makeSvgSpan, + makeLineSpan, + makeAnchor, + makeFragment, + wrapFragment, + makeVList, + makeOrd, + makeGlue, + staticSvg, + svgData, + tryCombineChars +}, thinspace = { + number: 3, + unit: "mu" +}, mediumspace = { + number: 4, + unit: "mu" +}, thickspace = { + number: 5, + unit: "mu" +}, spacings = { + mord: { + mop: thinspace, + mbin: mediumspace, + mrel: thickspace, + minner: thinspace + }, + mop: { + mord: thinspace, + mop: thinspace, + mrel: thickspace, + minner: thinspace + }, + mbin: { + mord: mediumspace, + mop: mediumspace, + mopen: mediumspace, + minner: mediumspace + }, + mrel: { + mord: thickspace, + mop: thickspace, + mopen: thickspace, + minner: thickspace + }, + mopen: {}, + mclose: { + mop: thinspace, + mbin: mediumspace, + mrel: thickspace, + minner: thinspace + }, + mpunct: { + mord: thinspace, + mop: thinspace, + mrel: thickspace, + mopen: thinspace, + mclose: thinspace, + mpunct: thinspace, + minner: thinspace + }, + minner: { + mord: thinspace, + mop: thinspace, + mbin: mediumspace, + mrel: thickspace, + mopen: thinspace, + mpunct: thinspace, + minner: thinspace + } +}, tightSpacings = { + mord: { + mop: thinspace + }, + mop: { + mord: thinspace, + mop: thinspace + }, + mbin: {}, + mrel: {}, + mopen: {}, + mclose: { + mop: thinspace + }, + mpunct: {}, + minner: { + mop: thinspace + } +}, _functions = {}, _htmlGroupBuilders = {}, _mathmlGroupBuilders = {}; +function defineFunction(o) { + for (var { + type: e, + names: t, + props: r, + handler: s, + htmlBuilder: c, + mathmlBuilder: l + } = o, f = { + type: e, + numArgs: r.numArgs, + argTypes: r.argTypes, + allowedInArgument: !!r.allowedInArgument, + allowedInText: !!r.allowedInText, + allowedInMath: r.allowedInMath === void 0 ? !0 : r.allowedInMath, + numOptionalArgs: r.numOptionalArgs || 0, + infix: !!r.infix, + primitive: !!r.primitive, + handler: s + }, p = 0; p < t.length; ++p) + _functions[t[p]] = f; + e && (c && (_htmlGroupBuilders[e] = c), l && (_mathmlGroupBuilders[e] = l)); +} +function defineFunctionBuilders(o) { + var { + type: e, + htmlBuilder: t, + mathmlBuilder: r + } = o; + defineFunction({ + type: e, + names: [], + props: { + numArgs: 0 + }, + handler() { + throw new Error("Should never be called."); + }, + htmlBuilder: t, + mathmlBuilder: r + }); +} +var normalizeArgument = function(e) { + return e.type === "ordgroup" && e.body.length === 1 ? e.body[0] : e; +}, ordargument = function(e) { + return e.type === "ordgroup" ? e.body : [e]; +}, makeSpan$1 = buildCommon.makeSpan, binLeftCanceller = ["leftmost", "mbin", "mopen", "mrel", "mop", "mpunct"], binRightCanceller = ["rightmost", "mrel", "mclose", "mpunct"], styleMap$1 = { + display: Style$1.DISPLAY, + text: Style$1.TEXT, + script: Style$1.SCRIPT, + scriptscript: Style$1.SCRIPTSCRIPT +}, DomEnum = { + mord: "mord", + mop: "mop", + mbin: "mbin", + mrel: "mrel", + mopen: "mopen", + mclose: "mclose", + mpunct: "mpunct", + minner: "minner" +}, buildExpression$1 = function(e, t, r, s) { + s === void 0 && (s = [null, null]); + for (var c = [], l = 0; l < e.length; l++) { + var f = buildGroup$1(e[l], t); + if (f instanceof DocumentFragment) { + var p = f.children; + c.push(...p); + } else + c.push(f); + } + if (buildCommon.tryCombineChars(c), !r) + return c; + var m = t; + if (e.length === 1) { + var h = e[0]; + h.type === "sizing" ? m = t.havingSize(h.size) : h.type === "styling" && (m = t.havingStyle(styleMap$1[h.style])); + } + var a = makeSpan$1([s[0] || "leftmost"], [], t), n = makeSpan$1([s[1] || "rightmost"], [], t), u = r === "root"; + return traverseNonSpaceNodes(c, (d, g) => { + var _ = g.classes[0], b = d.classes[0]; + _ === "mbin" && utils.contains(binRightCanceller, b) ? g.classes[0] = "mord" : b === "mbin" && utils.contains(binLeftCanceller, _) && (d.classes[0] = "mord"); + }, { + node: a + }, n, u), traverseNonSpaceNodes(c, (d, g) => { + var _ = getTypeOfDomTree(g), b = getTypeOfDomTree(d), y = _ && b ? d.hasClass("mtight") ? tightSpacings[_][b] : spacings[_][b] : null; + if (y) + return buildCommon.makeGlue(y, m); + }, { + node: a + }, n, u), c; +}, traverseNonSpaceNodes = function o(e, t, r, s, c) { + s && e.push(s); + for (var l = 0; l < e.length; l++) { + var f = e[l], p = checkPartialGroup(f); + if (p) { + o(p.children, t, r, null, c); + continue; + } + var m = !f.hasClass("mspace"); + if (m) { + var h = t(f, r.node); + h && (r.insertAfter ? r.insertAfter(h) : (e.unshift(h), l++)); + } + m ? r.node = f : c && f.hasClass("newline") && (r.node = makeSpan$1(["leftmost"])), r.insertAfter = /* @__PURE__ */ ((a) => (n) => { + e.splice(a + 1, 0, n), l++; + })(l); + } + s && e.pop(); +}, checkPartialGroup = function(e) { + return e instanceof DocumentFragment || e instanceof Anchor || e instanceof Span && e.hasClass("enclosing") ? e : null; +}, getOutermostNode = function o(e, t) { + var r = checkPartialGroup(e); + if (r) { + var s = r.children; + if (s.length) { + if (t === "right") + return o(s[s.length - 1], "right"); + if (t === "left") + return o(s[0], "left"); + } + } + return e; +}, getTypeOfDomTree = function(e, t) { + return e ? (t && (e = getOutermostNode(e, t)), DomEnum[e.classes[0]] || null) : null; +}, makeNullDelimiter = function(e, t) { + var r = ["nulldelimiter"].concat(e.baseSizingClasses()); + return makeSpan$1(t.concat(r)); +}, buildGroup$1 = function(e, t, r) { + if (!e) + return makeSpan$1(); + if (_htmlGroupBuilders[e.type]) { + var s = _htmlGroupBuilders[e.type](e, t); + if (r && t.size !== r.size) { + s = makeSpan$1(t.sizingClasses(r), [s], t); + var c = t.sizeMultiplier / r.sizeMultiplier; + s.height *= c, s.depth *= c; + } + return s; + } else + throw new ParseError("Got group of unknown type: '" + e.type + "'"); +}; +function buildHTMLUnbreakable(o, e) { + var t = makeSpan$1(["base"], o, e), r = makeSpan$1(["strut"]); + return r.style.height = makeEm(t.height + t.depth), t.depth && (r.style.verticalAlign = makeEm(-t.depth)), t.children.unshift(r), t; +} +function buildHTML(o, e) { + var t = null; + o.length === 1 && o[0].type === "tag" && (t = o[0].tag, o = o[0].body); + var r = buildExpression$1(o, e, "root"), s; + r.length === 2 && r[1].hasClass("tag") && (s = r.pop()); + for (var c = [], l = [], f = 0; f < r.length; f++) + if (l.push(r[f]), r[f].hasClass("mbin") || r[f].hasClass("mrel") || r[f].hasClass("allowbreak")) { + for (var p = !1; f < r.length - 1 && r[f + 1].hasClass("mspace") && !r[f + 1].hasClass("newline"); ) + f++, l.push(r[f]), r[f].hasClass("nobreak") && (p = !0); + p || (c.push(buildHTMLUnbreakable(l, e)), l = []); + } else r[f].hasClass("newline") && (l.pop(), l.length > 0 && (c.push(buildHTMLUnbreakable(l, e)), l = []), c.push(r[f])); + l.length > 0 && c.push(buildHTMLUnbreakable(l, e)); + var m; + t ? (m = buildHTMLUnbreakable(buildExpression$1(t, e, !0)), m.classes = ["tag"], c.push(m)) : s && c.push(s); + var h = makeSpan$1(["katex-html"], c); + if (h.setAttribute("aria-hidden", "true"), m) { + var a = m.children[0]; + a.style.height = makeEm(h.height + h.depth), h.depth && (a.style.verticalAlign = makeEm(-h.depth)); + } + return h; +} +function newDocumentFragment(o) { + return new DocumentFragment(o); +} +class MathNode { + constructor(e, t, r) { + this.type = void 0, this.attributes = void 0, this.children = void 0, this.classes = void 0, this.type = e, this.attributes = {}, this.children = t || [], this.classes = r || []; + } + /** + * Sets an attribute on a MathML node. MathML depends on attributes to convey a + * semantic content, so this is used heavily. + */ + setAttribute(e, t) { + this.attributes[e] = t; + } + /** + * Gets an attribute on a MathML node. + */ + getAttribute(e) { + return this.attributes[e]; + } + /** + * Converts the math node into a MathML-namespaced DOM element. + */ + toNode() { + var e = document.createElementNS("http://www.w3.org/1998/Math/MathML", this.type); + for (var t in this.attributes) + Object.prototype.hasOwnProperty.call(this.attributes, t) && e.setAttribute(t, this.attributes[t]); + this.classes.length > 0 && (e.className = createClass(this.classes)); + for (var r = 0; r < this.children.length; r++) + if (this.children[r] instanceof TextNode && this.children[r + 1] instanceof TextNode) { + for (var s = this.children[r].toText() + this.children[++r].toText(); this.children[r + 1] instanceof TextNode; ) + s += this.children[++r].toText(); + e.appendChild(new TextNode(s).toNode()); + } else + e.appendChild(this.children[r].toNode()); + return e; + } + /** + * Converts the math node into an HTML markup string. + */ + toMarkup() { + var e = "<" + this.type; + for (var t in this.attributes) + Object.prototype.hasOwnProperty.call(this.attributes, t) && (e += " " + t + '="', e += utils.escape(this.attributes[t]), e += '"'); + this.classes.length > 0 && (e += ' class ="' + utils.escape(createClass(this.classes)) + '"'), e += ">"; + for (var r = 0; r < this.children.length; r++) + e += this.children[r].toMarkup(); + return e += "", e; + } + /** + * Converts the math node into a string, similar to innerText, but escaped. + */ + toText() { + return this.children.map((e) => e.toText()).join(""); + } +} +class TextNode { + constructor(e) { + this.text = void 0, this.text = e; + } + /** + * Converts the text node into a DOM text node. + */ + toNode() { + return document.createTextNode(this.text); + } + /** + * Converts the text node into escaped HTML markup + * (representing the text itself). + */ + toMarkup() { + return utils.escape(this.toText()); + } + /** + * Converts the text node into a string + * (representing the text itself). + */ + toText() { + return this.text; + } +} +class SpaceNode { + /** + * Create a Space node with width given in CSS ems. + */ + constructor(e) { + this.width = void 0, this.character = void 0, this.width = e, e >= 0.05555 && e <= 0.05556 ? this.character = " " : e >= 0.1666 && e <= 0.1667 ? this.character = " " : e >= 0.2222 && e <= 0.2223 ? this.character = " " : e >= 0.2777 && e <= 0.2778 ? this.character = "  " : e >= -0.05556 && e <= -0.05555 ? this.character = " ⁣" : e >= -0.1667 && e <= -0.1666 ? this.character = " ⁣" : e >= -0.2223 && e <= -0.2222 ? this.character = " ⁣" : e >= -0.2778 && e <= -0.2777 ? this.character = " ⁣" : this.character = null; + } + /** + * Converts the math node into a MathML-namespaced DOM element. + */ + toNode() { + if (this.character) + return document.createTextNode(this.character); + var e = document.createElementNS("http://www.w3.org/1998/Math/MathML", "mspace"); + return e.setAttribute("width", makeEm(this.width)), e; + } + /** + * Converts the math node into an HTML markup string. + */ + toMarkup() { + return this.character ? "" + this.character + "" : ''; + } + /** + * Converts the math node into a string, similar to innerText. + */ + toText() { + return this.character ? this.character : " "; + } +} +var mathMLTree = { + MathNode, + TextNode, + SpaceNode, + newDocumentFragment +}, makeText = function(e, t, r) { + return symbols[t][e] && symbols[t][e].replace && e.charCodeAt(0) !== 55349 && !(ligatures.hasOwnProperty(e) && r && (r.fontFamily && r.fontFamily.slice(4, 6) === "tt" || r.font && r.font.slice(4, 6) === "tt")) && (e = symbols[t][e].replace), new mathMLTree.TextNode(e); +}, makeRow = function(e) { + return e.length === 1 ? e[0] : new mathMLTree.MathNode("mrow", e); +}, getVariant = function(e, t) { + if (t.fontFamily === "texttt") + return "monospace"; + if (t.fontFamily === "textsf") + return t.fontShape === "textit" && t.fontWeight === "textbf" ? "sans-serif-bold-italic" : t.fontShape === "textit" ? "sans-serif-italic" : t.fontWeight === "textbf" ? "bold-sans-serif" : "sans-serif"; + if (t.fontShape === "textit" && t.fontWeight === "textbf") + return "bold-italic"; + if (t.fontShape === "textit") + return "italic"; + if (t.fontWeight === "textbf") + return "bold"; + var r = t.font; + if (!r || r === "mathnormal") + return null; + var s = e.mode; + if (r === "mathit") + return "italic"; + if (r === "boldsymbol") + return e.type === "textord" ? "bold" : "bold-italic"; + if (r === "mathbf") + return "bold"; + if (r === "mathbb") + return "double-struck"; + if (r === "mathsfit") + return "sans-serif-italic"; + if (r === "mathfrak") + return "fraktur"; + if (r === "mathscr" || r === "mathcal") + return "script"; + if (r === "mathsf") + return "sans-serif"; + if (r === "mathtt") + return "monospace"; + var c = e.text; + if (utils.contains(["\\imath", "\\jmath"], c)) + return null; + symbols[s][c] && symbols[s][c].replace && (c = symbols[s][c].replace); + var l = buildCommon.fontMap[r].fontName; + return getCharacterMetrics(c, l, s) ? buildCommon.fontMap[r].variant : null; +}; +function isNumberPunctuation(o) { + if (!o) + return !1; + if (o.type === "mi" && o.children.length === 1) { + var e = o.children[0]; + return e instanceof TextNode && e.text === "."; + } else if (o.type === "mo" && o.children.length === 1 && o.getAttribute("separator") === "true" && o.getAttribute("lspace") === "0em" && o.getAttribute("rspace") === "0em") { + var t = o.children[0]; + return t instanceof TextNode && t.text === ","; + } else + return !1; +} +var buildExpression = function(e, t, r) { + if (e.length === 1) { + var s = buildGroup(e[0], t); + return r && s instanceof MathNode && s.type === "mo" && (s.setAttribute("lspace", "0em"), s.setAttribute("rspace", "0em")), [s]; + } + for (var c = [], l, f = 0; f < e.length; f++) { + var p = buildGroup(e[f], t); + if (p instanceof MathNode && l instanceof MathNode) { + if (p.type === "mtext" && l.type === "mtext" && p.getAttribute("mathvariant") === l.getAttribute("mathvariant")) { + l.children.push(...p.children); + continue; + } else if (p.type === "mn" && l.type === "mn") { + l.children.push(...p.children); + continue; + } else if (isNumberPunctuation(p) && l.type === "mn") { + l.children.push(...p.children); + continue; + } else if (p.type === "mn" && isNumberPunctuation(l)) + p.children = [...l.children, ...p.children], c.pop(); + else if ((p.type === "msup" || p.type === "msub") && p.children.length >= 1 && (l.type === "mn" || isNumberPunctuation(l))) { + var m = p.children[0]; + m instanceof MathNode && m.type === "mn" && (m.children = [...l.children, ...m.children], c.pop()); + } else if (l.type === "mi" && l.children.length === 1) { + var h = l.children[0]; + if (h instanceof TextNode && h.text === "̸" && (p.type === "mo" || p.type === "mi" || p.type === "mn")) { + var a = p.children[0]; + a instanceof TextNode && a.text.length > 0 && (a.text = a.text.slice(0, 1) + "̸" + a.text.slice(1), c.pop()); + } + } + } + c.push(p), l = p; + } + return c; +}, buildExpressionRow = function(e, t, r) { + return makeRow(buildExpression(e, t, r)); +}, buildGroup = function(e, t) { + if (!e) + return new mathMLTree.MathNode("mrow"); + if (_mathmlGroupBuilders[e.type]) { + var r = _mathmlGroupBuilders[e.type](e, t); + return r; + } else + throw new ParseError("Got group of unknown type: '" + e.type + "'"); +}; +function buildMathML(o, e, t, r, s) { + var c = buildExpression(o, t), l; + c.length === 1 && c[0] instanceof MathNode && utils.contains(["mrow", "mtable"], c[0].type) ? l = c[0] : l = new mathMLTree.MathNode("mrow", c); + var f = new mathMLTree.MathNode("annotation", [new mathMLTree.TextNode(e)]); + f.setAttribute("encoding", "application/x-tex"); + var p = new mathMLTree.MathNode("semantics", [l, f]), m = new mathMLTree.MathNode("math", [p]); + m.setAttribute("xmlns", "http://www.w3.org/1998/Math/MathML"), r && m.setAttribute("display", "block"); + var h = s ? "katex" : "katex-mathml"; + return buildCommon.makeSpan([h], [m]); +} +var optionsFromSettings = function(e) { + return new Options({ + style: e.displayMode ? Style$1.DISPLAY : Style$1.TEXT, + maxSize: e.maxSize, + minRuleThickness: e.minRuleThickness + }); +}, displayWrap = function(e, t) { + if (t.displayMode) { + var r = ["katex-display"]; + t.leqno && r.push("leqno"), t.fleqn && r.push("fleqn"), e = buildCommon.makeSpan(r, [e]); + } + return e; +}, buildTree = function(e, t, r) { + var s = optionsFromSettings(r), c; + if (r.output === "mathml") + return buildMathML(e, t, s, r.displayMode, !0); + if (r.output === "html") { + var l = buildHTML(e, s); + c = buildCommon.makeSpan(["katex"], [l]); + } else { + var f = buildMathML(e, t, s, r.displayMode, !1), p = buildHTML(e, s); + c = buildCommon.makeSpan(["katex"], [f, p]); + } + return displayWrap(c, r); +}, buildHTMLTree = function(e, t, r) { + var s = optionsFromSettings(r), c = buildHTML(e, s), l = buildCommon.makeSpan(["katex"], [c]); + return displayWrap(l, r); +}, stretchyCodePoint = { + widehat: "^", + widecheck: "ˇ", + widetilde: "~", + utilde: "~", + overleftarrow: "←", + underleftarrow: "←", + xleftarrow: "←", + overrightarrow: "→", + underrightarrow: "→", + xrightarrow: "→", + underbrace: "⏟", + overbrace: "⏞", + overgroup: "⏠", + undergroup: "⏡", + overleftrightarrow: "↔", + underleftrightarrow: "↔", + xleftrightarrow: "↔", + Overrightarrow: "⇒", + xRightarrow: "⇒", + overleftharpoon: "↼", + xleftharpoonup: "↼", + overrightharpoon: "⇀", + xrightharpoonup: "⇀", + xLeftarrow: "⇐", + xLeftrightarrow: "⇔", + xhookleftarrow: "↩", + xhookrightarrow: "↪", + xmapsto: "↦", + xrightharpoondown: "⇁", + xleftharpoondown: "↽", + xrightleftharpoons: "⇌", + xleftrightharpoons: "⇋", + xtwoheadleftarrow: "↞", + xtwoheadrightarrow: "↠", + xlongequal: "=", + xtofrom: "⇄", + xrightleftarrows: "⇄", + xrightequilibrium: "⇌", + // Not a perfect match. + xleftequilibrium: "⇋", + // None better available. + "\\cdrightarrow": "→", + "\\cdleftarrow": "←", + "\\cdlongequal": "=" +}, mathMLnode = function(e) { + var t = new mathMLTree.MathNode("mo", [new mathMLTree.TextNode(stretchyCodePoint[e.replace(/^\\/, "")])]); + return t.setAttribute("stretchy", "true"), t; +}, katexImagesData = { + // path(s), minWidth, height, align + overrightarrow: [["rightarrow"], 0.888, 522, "xMaxYMin"], + overleftarrow: [["leftarrow"], 0.888, 522, "xMinYMin"], + underrightarrow: [["rightarrow"], 0.888, 522, "xMaxYMin"], + underleftarrow: [["leftarrow"], 0.888, 522, "xMinYMin"], + xrightarrow: [["rightarrow"], 1.469, 522, "xMaxYMin"], + "\\cdrightarrow": [["rightarrow"], 3, 522, "xMaxYMin"], + // CD minwwidth2.5pc + xleftarrow: [["leftarrow"], 1.469, 522, "xMinYMin"], + "\\cdleftarrow": [["leftarrow"], 3, 522, "xMinYMin"], + Overrightarrow: [["doublerightarrow"], 0.888, 560, "xMaxYMin"], + xRightarrow: [["doublerightarrow"], 1.526, 560, "xMaxYMin"], + xLeftarrow: [["doubleleftarrow"], 1.526, 560, "xMinYMin"], + overleftharpoon: [["leftharpoon"], 0.888, 522, "xMinYMin"], + xleftharpoonup: [["leftharpoon"], 0.888, 522, "xMinYMin"], + xleftharpoondown: [["leftharpoondown"], 0.888, 522, "xMinYMin"], + overrightharpoon: [["rightharpoon"], 0.888, 522, "xMaxYMin"], + xrightharpoonup: [["rightharpoon"], 0.888, 522, "xMaxYMin"], + xrightharpoondown: [["rightharpoondown"], 0.888, 522, "xMaxYMin"], + xlongequal: [["longequal"], 0.888, 334, "xMinYMin"], + "\\cdlongequal": [["longequal"], 3, 334, "xMinYMin"], + xtwoheadleftarrow: [["twoheadleftarrow"], 0.888, 334, "xMinYMin"], + xtwoheadrightarrow: [["twoheadrightarrow"], 0.888, 334, "xMaxYMin"], + overleftrightarrow: [["leftarrow", "rightarrow"], 0.888, 522], + overbrace: [["leftbrace", "midbrace", "rightbrace"], 1.6, 548], + underbrace: [["leftbraceunder", "midbraceunder", "rightbraceunder"], 1.6, 548], + underleftrightarrow: [["leftarrow", "rightarrow"], 0.888, 522], + xleftrightarrow: [["leftarrow", "rightarrow"], 1.75, 522], + xLeftrightarrow: [["doubleleftarrow", "doublerightarrow"], 1.75, 560], + xrightleftharpoons: [["leftharpoondownplus", "rightharpoonplus"], 1.75, 716], + xleftrightharpoons: [["leftharpoonplus", "rightharpoondownplus"], 1.75, 716], + xhookleftarrow: [["leftarrow", "righthook"], 1.08, 522], + xhookrightarrow: [["lefthook", "rightarrow"], 1.08, 522], + overlinesegment: [["leftlinesegment", "rightlinesegment"], 0.888, 522], + underlinesegment: [["leftlinesegment", "rightlinesegment"], 0.888, 522], + overgroup: [["leftgroup", "rightgroup"], 0.888, 342], + undergroup: [["leftgroupunder", "rightgroupunder"], 0.888, 342], + xmapsto: [["leftmapsto", "rightarrow"], 1.5, 522], + xtofrom: [["leftToFrom", "rightToFrom"], 1.75, 528], + // The next three arrows are from the mhchem package. + // In mhchem.sty, min-length is 2.0em. But these arrows might appear in the + // document as \xrightarrow or \xrightleftharpoons. Those have + // min-length = 1.75em, so we set min-length on these next three to match. + xrightleftarrows: [["baraboveleftarrow", "rightarrowabovebar"], 1.75, 901], + xrightequilibrium: [["baraboveshortleftharpoon", "rightharpoonaboveshortbar"], 1.75, 716], + xleftequilibrium: [["shortbaraboveleftharpoon", "shortrightharpoonabovebar"], 1.75, 716] +}, groupLength = function(e) { + return e.type === "ordgroup" ? e.body.length : 1; +}, svgSpan = function(e, t) { + function r() { + var f = 4e5, p = e.label.slice(1); + if (utils.contains(["widehat", "widecheck", "widetilde", "utilde"], p)) { + var m = e, h = groupLength(m.base), a, n, u; + if (h > 5) + p === "widehat" || p === "widecheck" ? (a = 420, f = 2364, u = 0.42, n = p + "4") : (a = 312, f = 2340, u = 0.34, n = "tilde4"); + else { + var d = [1, 1, 2, 2, 3, 3][h]; + p === "widehat" || p === "widecheck" ? (f = [0, 1062, 2364, 2364, 2364][d], a = [0, 239, 300, 360, 420][d], u = [0, 0.24, 0.3, 0.3, 0.36, 0.42][d], n = p + d) : (f = [0, 600, 1033, 2339, 2340][d], a = [0, 260, 286, 306, 312][d], u = [0, 0.26, 0.286, 0.3, 0.306, 0.34][d], n = "tilde" + d); + } + var g = new PathNode(n), _ = new SvgNode([g], { + width: "100%", + height: makeEm(u), + viewBox: "0 0 " + f + " " + a, + preserveAspectRatio: "none" + }); + return { + span: buildCommon.makeSvgSpan([], [_], t), + minWidth: 0, + height: u + }; + } else { + var b = [], y = katexImagesData[p], [v, x, w] = y, k = w / 1e3, M = v.length, $, E; + if (M === 1) { + var C = y[3]; + $ = ["hide-tail"], E = [C]; + } else if (M === 2) + $ = ["halfarrow-left", "halfarrow-right"], E = ["xMinYMin", "xMaxYMin"]; + else if (M === 3) + $ = ["brace-left", "brace-center", "brace-right"], E = ["xMinYMin", "xMidYMin", "xMaxYMin"]; + else + throw new Error(`Correct katexImagesData or update code here to support + ` + M + " children."); + for (var L = 0; L < M; L++) { + var V = new PathNode(v[L]), j = new SvgNode([V], { + width: "400em", + height: makeEm(k), + viewBox: "0 0 " + f + " " + w, + preserveAspectRatio: E[L] + " slice" + }), R = buildCommon.makeSvgSpan([$[L]], [j], t); + if (M === 1) + return { + span: R, + minWidth: x, + height: k + }; + R.style.height = makeEm(k), b.push(R); + } + return { + span: buildCommon.makeSpan(["stretchy"], b, t), + minWidth: x, + height: k + }; + } + } + var { + span: s, + minWidth: c, + height: l + } = r(); + return s.height = l, s.style.height = makeEm(l), c > 0 && (s.style.minWidth = makeEm(c)), s; +}, encloseSpan = function(e, t, r, s, c) { + var l, f = e.height + e.depth + r + s; + if (/fbox|color|angl/.test(t)) { + if (l = buildCommon.makeSpan(["stretchy", t], [], c), t === "fbox") { + var p = c.color && c.getColor(); + p && (l.style.borderColor = p); + } + } else { + var m = []; + /^[bx]cancel$/.test(t) && m.push(new LineNode({ + x1: "0", + y1: "0", + x2: "100%", + y2: "100%", + "stroke-width": "0.046em" + })), /^x?cancel$/.test(t) && m.push(new LineNode({ + x1: "0", + y1: "100%", + x2: "100%", + y2: "0", + "stroke-width": "0.046em" + })); + var h = new SvgNode(m, { + width: "100%", + height: makeEm(f) + }); + l = buildCommon.makeSvgSpan([], [h], c); + } + return l.height = f, l.style.height = makeEm(f), l; +}, stretchy = { + encloseSpan, + mathMLnode, + svgSpan +}; +function assertNodeType(o, e) { + if (!o || o.type !== e) + throw new Error("Expected node of type " + e + ", but got " + (o ? "node of type " + o.type : String(o))); + return o; +} +function assertSymbolNodeType(o) { + var e = checkSymbolNodeType(o); + if (!e) + throw new Error("Expected node of symbol group type, but got " + (o ? "node of type " + o.type : String(o))); + return e; +} +function checkSymbolNodeType(o) { + return o && (o.type === "atom" || NON_ATOMS.hasOwnProperty(o.type)) ? o : null; +} +var htmlBuilder$a = (o, e) => { + var t, r, s; + o && o.type === "supsub" ? (r = assertNodeType(o.base, "accent"), t = r.base, o.base = t, s = assertSpan(buildGroup$1(o, e)), o.base = r) : (r = assertNodeType(o, "accent"), t = r.base); + var c = buildGroup$1(t, e.havingCrampedStyle()), l = r.isShifty && utils.isCharacterBox(t), f = 0; + if (l) { + var p = utils.getBaseElem(t), m = buildGroup$1(p, e.havingCrampedStyle()); + f = assertSymbolDomNode(m).skew; + } + var h = r.label === "\\c", a = h ? c.height + c.depth : Math.min(c.height, e.fontMetrics().xHeight), n; + if (r.isStretchy) + n = stretchy.svgSpan(r, e), n = buildCommon.makeVList({ + positionType: "firstBaseline", + children: [{ + type: "elem", + elem: c + }, { + type: "elem", + elem: n, + wrapperClasses: ["svg-align"], + wrapperStyle: f > 0 ? { + width: "calc(100% - " + makeEm(2 * f) + ")", + marginLeft: makeEm(2 * f) + } : void 0 + }] + }, e); + else { + var u, d; + r.label === "\\vec" ? (u = buildCommon.staticSvg("vec", e), d = buildCommon.svgData.vec[1]) : (u = buildCommon.makeOrd({ + mode: r.mode, + text: r.label + }, e, "textord"), u = assertSymbolDomNode(u), u.italic = 0, d = u.width, h && (a += u.depth)), n = buildCommon.makeSpan(["accent-body"], [u]); + var g = r.label === "\\textcircled"; + g && (n.classes.push("accent-full"), a = c.height); + var _ = f; + g || (_ -= d / 2), n.style.left = makeEm(_), r.label === "\\textcircled" && (n.style.top = ".2em"), n = buildCommon.makeVList({ + positionType: "firstBaseline", + children: [{ + type: "elem", + elem: c + }, { + type: "kern", + size: -a + }, { + type: "elem", + elem: n + }] + }, e); + } + var b = buildCommon.makeSpan(["mord", "accent"], [n], e); + return s ? (s.children[0] = b, s.height = Math.max(b.height, s.height), s.classes[0] = "mord", s) : b; +}, mathmlBuilder$9 = (o, e) => { + var t = o.isStretchy ? stretchy.mathMLnode(o.label) : new mathMLTree.MathNode("mo", [makeText(o.label, o.mode)]), r = new mathMLTree.MathNode("mover", [buildGroup(o.base, e), t]); + return r.setAttribute("accent", "true"), r; +}, NON_STRETCHY_ACCENT_REGEX = new RegExp(["\\acute", "\\grave", "\\ddot", "\\tilde", "\\bar", "\\breve", "\\check", "\\hat", "\\vec", "\\dot", "\\mathring"].map((o) => "\\" + o).join("|")); +defineFunction({ + type: "accent", + names: ["\\acute", "\\grave", "\\ddot", "\\tilde", "\\bar", "\\breve", "\\check", "\\hat", "\\vec", "\\dot", "\\mathring", "\\widecheck", "\\widehat", "\\widetilde", "\\overrightarrow", "\\overleftarrow", "\\Overrightarrow", "\\overleftrightarrow", "\\overgroup", "\\overlinesegment", "\\overleftharpoon", "\\overrightharpoon"], + props: { + numArgs: 1 + }, + handler: (o, e) => { + var t = normalizeArgument(e[0]), r = !NON_STRETCHY_ACCENT_REGEX.test(o.funcName), s = !r || o.funcName === "\\widehat" || o.funcName === "\\widetilde" || o.funcName === "\\widecheck"; + return { + type: "accent", + mode: o.parser.mode, + label: o.funcName, + isStretchy: r, + isShifty: s, + base: t + }; + }, + htmlBuilder: htmlBuilder$a, + mathmlBuilder: mathmlBuilder$9 +}); +defineFunction({ + type: "accent", + names: ["\\'", "\\`", "\\^", "\\~", "\\=", "\\u", "\\.", '\\"', "\\c", "\\r", "\\H", "\\v", "\\textcircled"], + props: { + numArgs: 1, + allowedInText: !0, + allowedInMath: !0, + // unless in strict mode + argTypes: ["primitive"] + }, + handler: (o, e) => { + var t = e[0], r = o.parser.mode; + return r === "math" && (o.parser.settings.reportNonstrict("mathVsTextAccents", "LaTeX's accent " + o.funcName + " works only in text mode"), r = "text"), { + type: "accent", + mode: r, + label: o.funcName, + isStretchy: !1, + isShifty: !0, + base: t + }; + }, + htmlBuilder: htmlBuilder$a, + mathmlBuilder: mathmlBuilder$9 +}); +defineFunction({ + type: "accentUnder", + names: ["\\underleftarrow", "\\underrightarrow", "\\underleftrightarrow", "\\undergroup", "\\underlinesegment", "\\utilde"], + props: { + numArgs: 1 + }, + handler: (o, e) => { + var { + parser: t, + funcName: r + } = o, s = e[0]; + return { + type: "accentUnder", + mode: t.mode, + label: r, + base: s + }; + }, + htmlBuilder: (o, e) => { + var t = buildGroup$1(o.base, e), r = stretchy.svgSpan(o, e), s = o.label === "\\utilde" ? 0.12 : 0, c = buildCommon.makeVList({ + positionType: "top", + positionData: t.height, + children: [{ + type: "elem", + elem: r, + wrapperClasses: ["svg-align"] + }, { + type: "kern", + size: s + }, { + type: "elem", + elem: t + }] + }, e); + return buildCommon.makeSpan(["mord", "accentunder"], [c], e); + }, + mathmlBuilder: (o, e) => { + var t = stretchy.mathMLnode(o.label), r = new mathMLTree.MathNode("munder", [buildGroup(o.base, e), t]); + return r.setAttribute("accentunder", "true"), r; + } +}); +var paddedNode = (o) => { + var e = new mathMLTree.MathNode("mpadded", o ? [o] : []); + return e.setAttribute("width", "+0.6em"), e.setAttribute("lspace", "0.3em"), e; +}; +defineFunction({ + type: "xArrow", + names: [ + "\\xleftarrow", + "\\xrightarrow", + "\\xLeftarrow", + "\\xRightarrow", + "\\xleftrightarrow", + "\\xLeftrightarrow", + "\\xhookleftarrow", + "\\xhookrightarrow", + "\\xmapsto", + "\\xrightharpoondown", + "\\xrightharpoonup", + "\\xleftharpoondown", + "\\xleftharpoonup", + "\\xrightleftharpoons", + "\\xleftrightharpoons", + "\\xlongequal", + "\\xtwoheadrightarrow", + "\\xtwoheadleftarrow", + "\\xtofrom", + // The next 3 functions are here to support the mhchem extension. + // Direct use of these functions is discouraged and may break someday. + "\\xrightleftarrows", + "\\xrightequilibrium", + "\\xleftequilibrium", + // The next 3 functions are here only to support the {CD} environment. + "\\\\cdrightarrow", + "\\\\cdleftarrow", + "\\\\cdlongequal" + ], + props: { + numArgs: 1, + numOptionalArgs: 1 + }, + handler(o, e, t) { + var { + parser: r, + funcName: s + } = o; + return { + type: "xArrow", + mode: r.mode, + label: s, + body: e[0], + below: t[0] + }; + }, + // Flow is unable to correctly infer the type of `group`, even though it's + // unambiguously determined from the passed-in `type` above. + htmlBuilder(o, e) { + var t = e.style, r = e.havingStyle(t.sup()), s = buildCommon.wrapFragment(buildGroup$1(o.body, r, e), e), c = o.label.slice(0, 2) === "\\x" ? "x" : "cd"; + s.classes.push(c + "-arrow-pad"); + var l; + o.below && (r = e.havingStyle(t.sub()), l = buildCommon.wrapFragment(buildGroup$1(o.below, r, e), e), l.classes.push(c + "-arrow-pad")); + var f = stretchy.svgSpan(o, e), p = -e.fontMetrics().axisHeight + 0.5 * f.height, m = -e.fontMetrics().axisHeight - 0.5 * f.height - 0.111; + (s.depth > 0.25 || o.label === "\\xleftequilibrium") && (m -= s.depth); + var h; + if (l) { + var a = -e.fontMetrics().axisHeight + l.height + 0.5 * f.height + 0.111; + h = buildCommon.makeVList({ + positionType: "individualShift", + children: [{ + type: "elem", + elem: s, + shift: m + }, { + type: "elem", + elem: f, + shift: p + }, { + type: "elem", + elem: l, + shift: a + }] + }, e); + } else + h = buildCommon.makeVList({ + positionType: "individualShift", + children: [{ + type: "elem", + elem: s, + shift: m + }, { + type: "elem", + elem: f, + shift: p + }] + }, e); + return h.children[0].children[0].children[1].classes.push("svg-align"), buildCommon.makeSpan(["mrel", "x-arrow"], [h], e); + }, + mathmlBuilder(o, e) { + var t = stretchy.mathMLnode(o.label); + t.setAttribute("minsize", o.label.charAt(0) === "x" ? "1.75em" : "3.0em"); + var r; + if (o.body) { + var s = paddedNode(buildGroup(o.body, e)); + if (o.below) { + var c = paddedNode(buildGroup(o.below, e)); + r = new mathMLTree.MathNode("munderover", [t, c, s]); + } else + r = new mathMLTree.MathNode("mover", [t, s]); + } else if (o.below) { + var l = paddedNode(buildGroup(o.below, e)); + r = new mathMLTree.MathNode("munder", [t, l]); + } else + r = paddedNode(), r = new mathMLTree.MathNode("mover", [t, r]); + return r; + } +}); +var makeSpan = buildCommon.makeSpan; +function htmlBuilder$9(o, e) { + var t = buildExpression$1(o.body, e, !0); + return makeSpan([o.mclass], t, e); +} +function mathmlBuilder$8(o, e) { + var t, r = buildExpression(o.body, e); + return o.mclass === "minner" ? t = new mathMLTree.MathNode("mpadded", r) : o.mclass === "mord" ? o.isCharacterBox ? (t = r[0], t.type = "mi") : t = new mathMLTree.MathNode("mi", r) : (o.isCharacterBox ? (t = r[0], t.type = "mo") : t = new mathMLTree.MathNode("mo", r), o.mclass === "mbin" ? (t.attributes.lspace = "0.22em", t.attributes.rspace = "0.22em") : o.mclass === "mpunct" ? (t.attributes.lspace = "0em", t.attributes.rspace = "0.17em") : o.mclass === "mopen" || o.mclass === "mclose" ? (t.attributes.lspace = "0em", t.attributes.rspace = "0em") : o.mclass === "minner" && (t.attributes.lspace = "0.0556em", t.attributes.width = "+0.1111em")), t; +} +defineFunction({ + type: "mclass", + names: ["\\mathord", "\\mathbin", "\\mathrel", "\\mathopen", "\\mathclose", "\\mathpunct", "\\mathinner"], + props: { + numArgs: 1, + primitive: !0 + }, + handler(o, e) { + var { + parser: t, + funcName: r + } = o, s = e[0]; + return { + type: "mclass", + mode: t.mode, + mclass: "m" + r.slice(5), + // TODO(kevinb): don't prefix with 'm' + body: ordargument(s), + isCharacterBox: utils.isCharacterBox(s) + }; + }, + htmlBuilder: htmlBuilder$9, + mathmlBuilder: mathmlBuilder$8 +}); +var binrelClass = (o) => { + var e = o.type === "ordgroup" && o.body.length ? o.body[0] : o; + return e.type === "atom" && (e.family === "bin" || e.family === "rel") ? "m" + e.family : "mord"; +}; +defineFunction({ + type: "mclass", + names: ["\\@binrel"], + props: { + numArgs: 2 + }, + handler(o, e) { + var { + parser: t + } = o; + return { + type: "mclass", + mode: t.mode, + mclass: binrelClass(e[0]), + body: ordargument(e[1]), + isCharacterBox: utils.isCharacterBox(e[1]) + }; + } +}); +defineFunction({ + type: "mclass", + names: ["\\stackrel", "\\overset", "\\underset"], + props: { + numArgs: 2 + }, + handler(o, e) { + var { + parser: t, + funcName: r + } = o, s = e[1], c = e[0], l; + r !== "\\stackrel" ? l = binrelClass(s) : l = "mrel"; + var f = { + type: "op", + mode: s.mode, + limits: !0, + alwaysHandleSupSub: !0, + parentIsSupSub: !1, + symbol: !1, + suppressBaseShift: r !== "\\stackrel", + body: ordargument(s) + }, p = { + type: "supsub", + mode: c.mode, + base: f, + sup: r === "\\underset" ? null : c, + sub: r === "\\underset" ? c : null + }; + return { + type: "mclass", + mode: t.mode, + mclass: l, + body: [p], + isCharacterBox: utils.isCharacterBox(p) + }; + }, + htmlBuilder: htmlBuilder$9, + mathmlBuilder: mathmlBuilder$8 +}); +defineFunction({ + type: "pmb", + names: ["\\pmb"], + props: { + numArgs: 1, + allowedInText: !0 + }, + handler(o, e) { + var { + parser: t + } = o; + return { + type: "pmb", + mode: t.mode, + mclass: binrelClass(e[0]), + body: ordargument(e[0]) + }; + }, + htmlBuilder(o, e) { + var t = buildExpression$1(o.body, e, !0), r = buildCommon.makeSpan([o.mclass], t, e); + return r.style.textShadow = "0.02em 0.01em 0.04px", r; + }, + mathmlBuilder(o, e) { + var t = buildExpression(o.body, e), r = new mathMLTree.MathNode("mstyle", t); + return r.setAttribute("style", "text-shadow: 0.02em 0.01em 0.04px"), r; + } +}); +var cdArrowFunctionName = { + ">": "\\\\cdrightarrow", + "<": "\\\\cdleftarrow", + "=": "\\\\cdlongequal", + A: "\\uparrow", + V: "\\downarrow", + "|": "\\Vert", + ".": "no arrow" +}, newCell = () => ({ + type: "styling", + body: [], + mode: "math", + style: "display" +}), isStartOfArrow = (o) => o.type === "textord" && o.text === "@", isLabelEnd = (o, e) => (o.type === "mathord" || o.type === "atom") && o.text === e; +function cdArrow(o, e, t) { + var r = cdArrowFunctionName[o]; + switch (r) { + case "\\\\cdrightarrow": + case "\\\\cdleftarrow": + return t.callFunction(r, [e[0]], [e[1]]); + case "\\uparrow": + case "\\downarrow": { + var s = t.callFunction("\\\\cdleft", [e[0]], []), c = { + type: "atom", + text: r, + mode: "math", + family: "rel" + }, l = t.callFunction("\\Big", [c], []), f = t.callFunction("\\\\cdright", [e[1]], []), p = { + type: "ordgroup", + mode: "math", + body: [s, l, f] + }; + return t.callFunction("\\\\cdparent", [p], []); + } + case "\\\\cdlongequal": + return t.callFunction("\\\\cdlongequal", [], []); + case "\\Vert": { + var m = { + type: "textord", + text: "\\Vert", + mode: "math" + }; + return t.callFunction("\\Big", [m], []); + } + default: + return { + type: "textord", + text: " ", + mode: "math" + }; + } +} +function parseCD(o) { + var e = []; + for (o.gullet.beginGroup(), o.gullet.macros.set("\\cr", "\\\\\\relax"), o.gullet.beginGroup(); ; ) { + e.push(o.parseExpression(!1, "\\\\")), o.gullet.endGroup(), o.gullet.beginGroup(); + var t = o.fetch().text; + if (t === "&" || t === "\\\\") + o.consume(); + else if (t === "\\end") { + e[e.length - 1].length === 0 && e.pop(); + break; + } else + throw new ParseError("Expected \\\\ or \\cr or \\end", o.nextToken); + } + for (var r = [], s = [r], c = 0; c < e.length; c++) { + for (var l = e[c], f = newCell(), p = 0; p < l.length; p++) + if (!isStartOfArrow(l[p])) + f.body.push(l[p]); + else { + r.push(f), p += 1; + var m = assertSymbolNodeType(l[p]).text, h = new Array(2); + if (h[0] = { + type: "ordgroup", + mode: "math", + body: [] + }, h[1] = { + type: "ordgroup", + mode: "math", + body: [] + }, !("=|.".indexOf(m) > -1)) if ("<>AV".indexOf(m) > -1) + for (var a = 0; a < 2; a++) { + for (var n = !0, u = p + 1; u < l.length; u++) { + if (isLabelEnd(l[u], m)) { + n = !1, p = u; + break; + } + if (isStartOfArrow(l[u])) + throw new ParseError("Missing a " + m + " character to complete a CD arrow.", l[u]); + h[a].body.push(l[u]); + } + if (n) + throw new ParseError("Missing a " + m + " character to complete a CD arrow.", l[p]); + } + else + throw new ParseError('Expected one of "<>AV=|." after @', l[p]); + var d = cdArrow(m, h, o), g = { + type: "styling", + body: [d], + mode: "math", + style: "display" + // CD is always displaystyle. + }; + r.push(g), f = newCell(); + } + c % 2 === 0 ? r.push(f) : r.shift(), r = [], s.push(r); + } + o.gullet.endGroup(), o.gullet.endGroup(); + var _ = new Array(s[0].length).fill({ + type: "align", + align: "c", + pregap: 0.25, + // CD package sets \enskip between columns. + postgap: 0.25 + // So pre and post each get half an \enskip, i.e. 0.25em. + }); + return { + type: "array", + mode: "math", + body: s, + arraystretch: 1, + addJot: !0, + rowGaps: [null], + cols: _, + colSeparationType: "CD", + hLinesBeforeRow: new Array(s.length + 1).fill([]) + }; +} +defineFunction({ + type: "cdlabel", + names: ["\\\\cdleft", "\\\\cdright"], + props: { + numArgs: 1 + }, + handler(o, e) { + var { + parser: t, + funcName: r + } = o; + return { + type: "cdlabel", + mode: t.mode, + side: r.slice(4), + label: e[0] + }; + }, + htmlBuilder(o, e) { + var t = e.havingStyle(e.style.sup()), r = buildCommon.wrapFragment(buildGroup$1(o.label, t, e), e); + return r.classes.push("cd-label-" + o.side), r.style.bottom = makeEm(0.8 - r.depth), r.height = 0, r.depth = 0, r; + }, + mathmlBuilder(o, e) { + var t = new mathMLTree.MathNode("mrow", [buildGroup(o.label, e)]); + return t = new mathMLTree.MathNode("mpadded", [t]), t.setAttribute("width", "0"), o.side === "left" && t.setAttribute("lspace", "-1width"), t.setAttribute("voffset", "0.7em"), t = new mathMLTree.MathNode("mstyle", [t]), t.setAttribute("displaystyle", "false"), t.setAttribute("scriptlevel", "1"), t; + } +}); +defineFunction({ + type: "cdlabelparent", + names: ["\\\\cdparent"], + props: { + numArgs: 1 + }, + handler(o, e) { + var { + parser: t + } = o; + return { + type: "cdlabelparent", + mode: t.mode, + fragment: e[0] + }; + }, + htmlBuilder(o, e) { + var t = buildCommon.wrapFragment(buildGroup$1(o.fragment, e), e); + return t.classes.push("cd-vert-arrow"), t; + }, + mathmlBuilder(o, e) { + return new mathMLTree.MathNode("mrow", [buildGroup(o.fragment, e)]); + } +}); +defineFunction({ + type: "textord", + names: ["\\@char"], + props: { + numArgs: 1, + allowedInText: !0 + }, + handler(o, e) { + for (var { + parser: t + } = o, r = assertNodeType(e[0], "ordgroup"), s = r.body, c = "", l = 0; l < s.length; l++) { + var f = assertNodeType(s[l], "textord"); + c += f.text; + } + var p = parseInt(c), m; + if (isNaN(p)) + throw new ParseError("\\@char has non-numeric argument " + c); + if (p < 0 || p >= 1114111) + throw new ParseError("\\@char with invalid code point " + c); + return p <= 65535 ? m = String.fromCharCode(p) : (p -= 65536, m = String.fromCharCode((p >> 10) + 55296, (p & 1023) + 56320)), { + type: "textord", + mode: t.mode, + text: m + }; + } +}); +var htmlBuilder$8 = (o, e) => { + var t = buildExpression$1(o.body, e.withColor(o.color), !1); + return buildCommon.makeFragment(t); +}, mathmlBuilder$7 = (o, e) => { + var t = buildExpression(o.body, e.withColor(o.color)), r = new mathMLTree.MathNode("mstyle", t); + return r.setAttribute("mathcolor", o.color), r; +}; +defineFunction({ + type: "color", + names: ["\\textcolor"], + props: { + numArgs: 2, + allowedInText: !0, + argTypes: ["color", "original"] + }, + handler(o, e) { + var { + parser: t + } = o, r = assertNodeType(e[0], "color-token").color, s = e[1]; + return { + type: "color", + mode: t.mode, + color: r, + body: ordargument(s) + }; + }, + htmlBuilder: htmlBuilder$8, + mathmlBuilder: mathmlBuilder$7 +}); +defineFunction({ + type: "color", + names: ["\\color"], + props: { + numArgs: 1, + allowedInText: !0, + argTypes: ["color"] + }, + handler(o, e) { + var { + parser: t, + breakOnTokenText: r + } = o, s = assertNodeType(e[0], "color-token").color; + t.gullet.macros.set("\\current@color", s); + var c = t.parseExpression(!0, r); + return { + type: "color", + mode: t.mode, + color: s, + body: c + }; + }, + htmlBuilder: htmlBuilder$8, + mathmlBuilder: mathmlBuilder$7 +}); +defineFunction({ + type: "cr", + names: ["\\\\"], + props: { + numArgs: 0, + numOptionalArgs: 0, + allowedInText: !0 + }, + handler(o, e, t) { + var { + parser: r + } = o, s = r.gullet.future().text === "[" ? r.parseSizeGroup(!0) : null, c = !r.settings.displayMode || !r.settings.useStrictBehavior("newLineInDisplayMode", "In LaTeX, \\\\ or \\newline does nothing in display mode"); + return { + type: "cr", + mode: r.mode, + newLine: c, + size: s && assertNodeType(s, "size").value + }; + }, + // The following builders are called only at the top level, + // not within tabular/array environments. + htmlBuilder(o, e) { + var t = buildCommon.makeSpan(["mspace"], [], e); + return o.newLine && (t.classes.push("newline"), o.size && (t.style.marginTop = makeEm(calculateSize$1(o.size, e)))), t; + }, + mathmlBuilder(o, e) { + var t = new mathMLTree.MathNode("mspace"); + return o.newLine && (t.setAttribute("linebreak", "newline"), o.size && t.setAttribute("height", makeEm(calculateSize$1(o.size, e)))), t; + } +}); +var globalMap = { + "\\global": "\\global", + "\\long": "\\\\globallong", + "\\\\globallong": "\\\\globallong", + "\\def": "\\gdef", + "\\gdef": "\\gdef", + "\\edef": "\\xdef", + "\\xdef": "\\xdef", + "\\let": "\\\\globallet", + "\\futurelet": "\\\\globalfuture" +}, checkControlSequence = (o) => { + var e = o.text; + if (/^(?:[\\{}$&#^_]|EOF)$/.test(e)) + throw new ParseError("Expected a control sequence", o); + return e; +}, getRHS = (o) => { + var e = o.gullet.popToken(); + return e.text === "=" && (e = o.gullet.popToken(), e.text === " " && (e = o.gullet.popToken())), e; +}, letCommand = (o, e, t, r) => { + var s = o.gullet.macros.get(t.text); + s == null && (t.noexpand = !0, s = { + tokens: [t], + numArgs: 0, + // reproduce the same behavior in expansion + unexpandable: !o.gullet.isExpandable(t.text) + }), o.gullet.macros.set(e, s, r); +}; +defineFunction({ + type: "internal", + names: [ + "\\global", + "\\long", + "\\\\globallong" + // can’t be entered directly + ], + props: { + numArgs: 0, + allowedInText: !0 + }, + handler(o) { + var { + parser: e, + funcName: t + } = o; + e.consumeSpaces(); + var r = e.fetch(); + if (globalMap[r.text]) + return (t === "\\global" || t === "\\\\globallong") && (r.text = globalMap[r.text]), assertNodeType(e.parseFunction(), "internal"); + throw new ParseError("Invalid token after macro prefix", r); + } +}); +defineFunction({ + type: "internal", + names: ["\\def", "\\gdef", "\\edef", "\\xdef"], + props: { + numArgs: 0, + allowedInText: !0, + primitive: !0 + }, + handler(o) { + var { + parser: e, + funcName: t + } = o, r = e.gullet.popToken(), s = r.text; + if (/^(?:[\\{}$&#^_]|EOF)$/.test(s)) + throw new ParseError("Expected a control sequence", r); + for (var c = 0, l, f = [[]]; e.gullet.future().text !== "{"; ) + if (r = e.gullet.popToken(), r.text === "#") { + if (e.gullet.future().text === "{") { + l = e.gullet.future(), f[c].push("{"); + break; + } + if (r = e.gullet.popToken(), !/^[1-9]$/.test(r.text)) + throw new ParseError('Invalid argument number "' + r.text + '"'); + if (parseInt(r.text) !== c + 1) + throw new ParseError('Argument number "' + r.text + '" out of order'); + c++, f.push([]); + } else { + if (r.text === "EOF") + throw new ParseError("Expected a macro definition"); + f[c].push(r.text); + } + var { + tokens: p + } = e.gullet.consumeArg(); + return l && p.unshift(l), (t === "\\edef" || t === "\\xdef") && (p = e.gullet.expandTokens(p), p.reverse()), e.gullet.macros.set(s, { + tokens: p, + numArgs: c, + delimiters: f + }, t === globalMap[t]), { + type: "internal", + mode: e.mode + }; + } +}); +defineFunction({ + type: "internal", + names: [ + "\\let", + "\\\\globallet" + // can’t be entered directly + ], + props: { + numArgs: 0, + allowedInText: !0, + primitive: !0 + }, + handler(o) { + var { + parser: e, + funcName: t + } = o, r = checkControlSequence(e.gullet.popToken()); + e.gullet.consumeSpaces(); + var s = getRHS(e); + return letCommand(e, r, s, t === "\\\\globallet"), { + type: "internal", + mode: e.mode + }; + } +}); +defineFunction({ + type: "internal", + names: [ + "\\futurelet", + "\\\\globalfuture" + // can’t be entered directly + ], + props: { + numArgs: 0, + allowedInText: !0, + primitive: !0 + }, + handler(o) { + var { + parser: e, + funcName: t + } = o, r = checkControlSequence(e.gullet.popToken()), s = e.gullet.popToken(), c = e.gullet.popToken(); + return letCommand(e, r, c, t === "\\\\globalfuture"), e.gullet.pushToken(c), e.gullet.pushToken(s), { + type: "internal", + mode: e.mode + }; + } +}); +var getMetrics = function(e, t, r) { + var s = symbols.math[e] && symbols.math[e].replace, c = getCharacterMetrics(s || e, t, r); + if (!c) + throw new Error("Unsupported symbol " + e + " and font size " + t + "."); + return c; +}, styleWrap = function(e, t, r, s) { + var c = r.havingBaseStyle(t), l = buildCommon.makeSpan(s.concat(c.sizingClasses(r)), [e], r), f = c.sizeMultiplier / r.sizeMultiplier; + return l.height *= f, l.depth *= f, l.maxFontSize = c.sizeMultiplier, l; +}, centerSpan = function(e, t, r) { + var s = t.havingBaseStyle(r), c = (1 - t.sizeMultiplier / s.sizeMultiplier) * t.fontMetrics().axisHeight; + e.classes.push("delimcenter"), e.style.top = makeEm(c), e.height -= c, e.depth += c; +}, makeSmallDelim = function(e, t, r, s, c, l) { + var f = buildCommon.makeSymbol(e, "Main-Regular", c, s), p = styleWrap(f, t, s, l); + return r && centerSpan(p, s, t), p; +}, mathrmSize = function(e, t, r, s) { + return buildCommon.makeSymbol(e, "Size" + t + "-Regular", r, s); +}, makeLargeDelim = function(e, t, r, s, c, l) { + var f = mathrmSize(e, t, c, s), p = styleWrap(buildCommon.makeSpan(["delimsizing", "size" + t], [f], s), Style$1.TEXT, s, l); + return r && centerSpan(p, s, Style$1.TEXT), p; +}, makeGlyphSpan = function(e, t, r) { + var s; + t === "Size1-Regular" ? s = "delim-size1" : s = "delim-size4"; + var c = buildCommon.makeSpan(["delimsizinginner", s], [buildCommon.makeSpan([], [buildCommon.makeSymbol(e, t, r)])]); + return { + type: "elem", + elem: c + }; +}, makeInner = function(e, t, r) { + var s = fontMetricsData["Size4-Regular"][e.charCodeAt(0)] ? fontMetricsData["Size4-Regular"][e.charCodeAt(0)][4] : fontMetricsData["Size1-Regular"][e.charCodeAt(0)][4], c = new PathNode("inner", innerPath(e, Math.round(1e3 * t))), l = new SvgNode([c], { + width: makeEm(s), + height: makeEm(t), + // Override CSS rule `.katex svg { width: 100% }` + style: "width:" + makeEm(s), + viewBox: "0 0 " + 1e3 * s + " " + Math.round(1e3 * t), + preserveAspectRatio: "xMinYMin" + }), f = buildCommon.makeSvgSpan([], [l], r); + return f.height = t, f.style.height = makeEm(t), f.style.width = makeEm(s), { + type: "elem", + elem: f + }; +}, lapInEms = 8e-3, lap = { + type: "kern", + size: -1 * lapInEms +}, verts = ["|", "\\lvert", "\\rvert", "\\vert"], doubleVerts = ["\\|", "\\lVert", "\\rVert", "\\Vert"], makeStackedDelim = function(e, t, r, s, c, l) { + var f, p, m, h, a = "", n = 0; + f = m = h = e, p = null; + var u = "Size1-Regular"; + e === "\\uparrow" ? m = h = "⏐" : e === "\\Uparrow" ? m = h = "‖" : e === "\\downarrow" ? f = m = "⏐" : e === "\\Downarrow" ? f = m = "‖" : e === "\\updownarrow" ? (f = "\\uparrow", m = "⏐", h = "\\downarrow") : e === "\\Updownarrow" ? (f = "\\Uparrow", m = "‖", h = "\\Downarrow") : utils.contains(verts, e) ? (m = "∣", a = "vert", n = 333) : utils.contains(doubleVerts, e) ? (m = "∥", a = "doublevert", n = 556) : e === "[" || e === "\\lbrack" ? (f = "⎡", m = "⎢", h = "⎣", u = "Size4-Regular", a = "lbrack", n = 667) : e === "]" || e === "\\rbrack" ? (f = "⎤", m = "⎥", h = "⎦", u = "Size4-Regular", a = "rbrack", n = 667) : e === "\\lfloor" || e === "⌊" ? (m = f = "⎢", h = "⎣", u = "Size4-Regular", a = "lfloor", n = 667) : e === "\\lceil" || e === "⌈" ? (f = "⎡", m = h = "⎢", u = "Size4-Regular", a = "lceil", n = 667) : e === "\\rfloor" || e === "⌋" ? (m = f = "⎥", h = "⎦", u = "Size4-Regular", a = "rfloor", n = 667) : e === "\\rceil" || e === "⌉" ? (f = "⎤", m = h = "⎥", u = "Size4-Regular", a = "rceil", n = 667) : e === "(" || e === "\\lparen" ? (f = "⎛", m = "⎜", h = "⎝", u = "Size4-Regular", a = "lparen", n = 875) : e === ")" || e === "\\rparen" ? (f = "⎞", m = "⎟", h = "⎠", u = "Size4-Regular", a = "rparen", n = 875) : e === "\\{" || e === "\\lbrace" ? (f = "⎧", p = "⎨", h = "⎩", m = "⎪", u = "Size4-Regular") : e === "\\}" || e === "\\rbrace" ? (f = "⎫", p = "⎬", h = "⎭", m = "⎪", u = "Size4-Regular") : e === "\\lgroup" || e === "⟮" ? (f = "⎧", h = "⎩", m = "⎪", u = "Size4-Regular") : e === "\\rgroup" || e === "⟯" ? (f = "⎫", h = "⎭", m = "⎪", u = "Size4-Regular") : e === "\\lmoustache" || e === "⎰" ? (f = "⎧", h = "⎭", m = "⎪", u = "Size4-Regular") : (e === "\\rmoustache" || e === "⎱") && (f = "⎫", h = "⎩", m = "⎪", u = "Size4-Regular"); + var d = getMetrics(f, u, c), g = d.height + d.depth, _ = getMetrics(m, u, c), b = _.height + _.depth, y = getMetrics(h, u, c), v = y.height + y.depth, x = 0, w = 1; + if (p !== null) { + var k = getMetrics(p, u, c); + x = k.height + k.depth, w = 2; + } + var M = g + v + x, $ = Math.max(0, Math.ceil((t - M) / (w * b))), E = M + $ * w * b, C = s.fontMetrics().axisHeight; + r && (C *= s.sizeMultiplier); + var L = E / 2 - C, V = []; + if (a.length > 0) { + var j = E - g - v, R = Math.round(E * 1e3), N = tallDelim(a, Math.round(j * 1e3)), F = new PathNode(a, N), z = (n / 1e3).toFixed(3) + "em", ee = (R / 1e3).toFixed(3) + "em", J = new SvgNode([F], { + width: z, + height: ee, + viewBox: "0 0 " + n + " " + R + }), oe = buildCommon.makeSvgSpan([], [J], s); + oe.height = R / 1e3, oe.style.width = z, oe.style.height = ee, V.push({ + type: "elem", + elem: oe + }); + } else { + if (V.push(makeGlyphSpan(h, u, c)), V.push(lap), p === null) { + var Y = E - g - v + 2 * lapInEms; + V.push(makeInner(m, Y, s)); + } else { + var se = (E - g - v - x) / 2 + 2 * lapInEms; + V.push(makeInner(m, se, s)), V.push(lap), V.push(makeGlyphSpan(p, u, c)), V.push(lap), V.push(makeInner(m, se, s)); + } + V.push(lap), V.push(makeGlyphSpan(f, u, c)); + } + var ye = s.havingBaseStyle(Style$1.TEXT), ge = buildCommon.makeVList({ + positionType: "bottom", + positionData: L, + children: V + }, ye); + return styleWrap(buildCommon.makeSpan(["delimsizing", "mult"], [ge], ye), Style$1.TEXT, s, l); +}, vbPad = 80, emPad = 0.08, sqrtSvg = function(e, t, r, s, c) { + var l = sqrtPath(e, s, r), f = new PathNode(e, l), p = new SvgNode([f], { + // Note: 1000:1 ratio of viewBox to document em width. + width: "400em", + height: makeEm(t), + viewBox: "0 0 400000 " + r, + preserveAspectRatio: "xMinYMin slice" + }); + return buildCommon.makeSvgSpan(["hide-tail"], [p], c); +}, makeSqrtImage = function(e, t) { + var r = t.havingBaseSizing(), s = traverseSequence("\\surd", e * r.sizeMultiplier, stackLargeDelimiterSequence, r), c = r.sizeMultiplier, l = Math.max(0, t.minRuleThickness - t.fontMetrics().sqrtRuleThickness), f, p = 0, m = 0, h = 0, a; + return s.type === "small" ? (h = 1e3 + 1e3 * l + vbPad, e < 1 ? c = 1 : e < 1.4 && (c = 0.7), p = (1 + l + emPad) / c, m = (1 + l) / c, f = sqrtSvg("sqrtMain", p, h, l, t), f.style.minWidth = "0.853em", a = 0.833 / c) : s.type === "large" ? (h = (1e3 + vbPad) * sizeToMaxHeight[s.size], m = (sizeToMaxHeight[s.size] + l) / c, p = (sizeToMaxHeight[s.size] + l + emPad) / c, f = sqrtSvg("sqrtSize" + s.size, p, h, l, t), f.style.minWidth = "1.02em", a = 1 / c) : (p = e + l + emPad, m = e + l, h = Math.floor(1e3 * e + l) + vbPad, f = sqrtSvg("sqrtTall", p, h, l, t), f.style.minWidth = "0.742em", a = 1.056), f.height = m, f.style.height = makeEm(p), { + span: f, + advanceWidth: a, + // Calculate the actual line width. + // This actually should depend on the chosen font -- e.g. \boldmath + // should use the thicker surd symbols from e.g. KaTeX_Main-Bold, and + // have thicker rules. + ruleWidth: (t.fontMetrics().sqrtRuleThickness + l) * c + }; +}, stackLargeDelimiters = ["(", "\\lparen", ")", "\\rparen", "[", "\\lbrack", "]", "\\rbrack", "\\{", "\\lbrace", "\\}", "\\rbrace", "\\lfloor", "\\rfloor", "⌊", "⌋", "\\lceil", "\\rceil", "⌈", "⌉", "\\surd"], stackAlwaysDelimiters = ["\\uparrow", "\\downarrow", "\\updownarrow", "\\Uparrow", "\\Downarrow", "\\Updownarrow", "|", "\\|", "\\vert", "\\Vert", "\\lvert", "\\rvert", "\\lVert", "\\rVert", "\\lgroup", "\\rgroup", "⟮", "⟯", "\\lmoustache", "\\rmoustache", "⎰", "⎱"], stackNeverDelimiters = ["<", ">", "\\langle", "\\rangle", "/", "\\backslash", "\\lt", "\\gt"], sizeToMaxHeight = [0, 1.2, 1.8, 2.4, 3], makeSizedDelim = function(e, t, r, s, c) { + if (e === "<" || e === "\\lt" || e === "⟨" ? e = "\\langle" : (e === ">" || e === "\\gt" || e === "⟩") && (e = "\\rangle"), utils.contains(stackLargeDelimiters, e) || utils.contains(stackNeverDelimiters, e)) + return makeLargeDelim(e, t, !1, r, s, c); + if (utils.contains(stackAlwaysDelimiters, e)) + return makeStackedDelim(e, sizeToMaxHeight[t], !1, r, s, c); + throw new ParseError("Illegal delimiter: '" + e + "'"); +}, stackNeverDelimiterSequence = [{ + type: "small", + style: Style$1.SCRIPTSCRIPT +}, { + type: "small", + style: Style$1.SCRIPT +}, { + type: "small", + style: Style$1.TEXT +}, { + type: "large", + size: 1 +}, { + type: "large", + size: 2 +}, { + type: "large", + size: 3 +}, { + type: "large", + size: 4 +}], stackAlwaysDelimiterSequence = [{ + type: "small", + style: Style$1.SCRIPTSCRIPT +}, { + type: "small", + style: Style$1.SCRIPT +}, { + type: "small", + style: Style$1.TEXT +}, { + type: "stack" +}], stackLargeDelimiterSequence = [{ + type: "small", + style: Style$1.SCRIPTSCRIPT +}, { + type: "small", + style: Style$1.SCRIPT +}, { + type: "small", + style: Style$1.TEXT +}, { + type: "large", + size: 1 +}, { + type: "large", + size: 2 +}, { + type: "large", + size: 3 +}, { + type: "large", + size: 4 +}, { + type: "stack" +}], delimTypeToFont = function(e) { + if (e.type === "small") + return "Main-Regular"; + if (e.type === "large") + return "Size" + e.size + "-Regular"; + if (e.type === "stack") + return "Size4-Regular"; + throw new Error("Add support for delim type '" + e.type + "' here."); +}, traverseSequence = function(e, t, r, s) { + for (var c = Math.min(2, 3 - s.style.size), l = c; l < r.length && r[l].type !== "stack"; l++) { + var f = getMetrics(e, delimTypeToFont(r[l]), "math"), p = f.height + f.depth; + if (r[l].type === "small") { + var m = s.havingBaseStyle(r[l].style); + p *= m.sizeMultiplier; + } + if (p > t) + return r[l]; + } + return r[r.length - 1]; +}, makeCustomSizedDelim = function(e, t, r, s, c, l) { + e === "<" || e === "\\lt" || e === "⟨" ? e = "\\langle" : (e === ">" || e === "\\gt" || e === "⟩") && (e = "\\rangle"); + var f; + utils.contains(stackNeverDelimiters, e) ? f = stackNeverDelimiterSequence : utils.contains(stackLargeDelimiters, e) ? f = stackLargeDelimiterSequence : f = stackAlwaysDelimiterSequence; + var p = traverseSequence(e, t, f, s); + return p.type === "small" ? makeSmallDelim(e, p.style, r, s, c, l) : p.type === "large" ? makeLargeDelim(e, p.size, r, s, c, l) : makeStackedDelim(e, t, r, s, c, l); +}, makeLeftRightDelim = function(e, t, r, s, c, l) { + var f = s.fontMetrics().axisHeight * s.sizeMultiplier, p = 901, m = 5 / s.fontMetrics().ptPerEm, h = Math.max(t - f, r + f), a = Math.max( + // In real TeX, calculations are done using integral values which are + // 65536 per pt, or 655360 per em. So, the division here truncates in + // TeX but doesn't here, producing different results. If we wanted to + // exactly match TeX's calculation, we could do + // Math.floor(655360 * maxDistFromAxis / 500) * + // delimiterFactor / 655360 + // (To see the difference, compare + // x^{x^{\left(\rule{0.1em}{0.68em}\right)}} + // in TeX and KaTeX) + h / 500 * p, + 2 * h - m + ); + return makeCustomSizedDelim(e, a, !0, s, c, l); +}, delimiter = { + sqrtImage: makeSqrtImage, + sizedDelim: makeSizedDelim, + sizeToMaxHeight, + customSizedDelim: makeCustomSizedDelim, + leftRightDelim: makeLeftRightDelim +}, delimiterSizes = { + "\\bigl": { + mclass: "mopen", + size: 1 + }, + "\\Bigl": { + mclass: "mopen", + size: 2 + }, + "\\biggl": { + mclass: "mopen", + size: 3 + }, + "\\Biggl": { + mclass: "mopen", + size: 4 + }, + "\\bigr": { + mclass: "mclose", + size: 1 + }, + "\\Bigr": { + mclass: "mclose", + size: 2 + }, + "\\biggr": { + mclass: "mclose", + size: 3 + }, + "\\Biggr": { + mclass: "mclose", + size: 4 + }, + "\\bigm": { + mclass: "mrel", + size: 1 + }, + "\\Bigm": { + mclass: "mrel", + size: 2 + }, + "\\biggm": { + mclass: "mrel", + size: 3 + }, + "\\Biggm": { + mclass: "mrel", + size: 4 + }, + "\\big": { + mclass: "mord", + size: 1 + }, + "\\Big": { + mclass: "mord", + size: 2 + }, + "\\bigg": { + mclass: "mord", + size: 3 + }, + "\\Bigg": { + mclass: "mord", + size: 4 + } +}, delimiters = ["(", "\\lparen", ")", "\\rparen", "[", "\\lbrack", "]", "\\rbrack", "\\{", "\\lbrace", "\\}", "\\rbrace", "\\lfloor", "\\rfloor", "⌊", "⌋", "\\lceil", "\\rceil", "⌈", "⌉", "<", ">", "\\langle", "⟨", "\\rangle", "⟩", "\\lt", "\\gt", "\\lvert", "\\rvert", "\\lVert", "\\rVert", "\\lgroup", "\\rgroup", "⟮", "⟯", "\\lmoustache", "\\rmoustache", "⎰", "⎱", "/", "\\backslash", "|", "\\vert", "\\|", "\\Vert", "\\uparrow", "\\Uparrow", "\\downarrow", "\\Downarrow", "\\updownarrow", "\\Updownarrow", "."]; +function checkDelimiter(o, e) { + var t = checkSymbolNodeType(o); + if (t && utils.contains(delimiters, t.text)) + return t; + throw t ? new ParseError("Invalid delimiter '" + t.text + "' after '" + e.funcName + "'", o) : new ParseError("Invalid delimiter type '" + o.type + "'", o); +} +defineFunction({ + type: "delimsizing", + names: ["\\bigl", "\\Bigl", "\\biggl", "\\Biggl", "\\bigr", "\\Bigr", "\\biggr", "\\Biggr", "\\bigm", "\\Bigm", "\\biggm", "\\Biggm", "\\big", "\\Big", "\\bigg", "\\Bigg"], + props: { + numArgs: 1, + argTypes: ["primitive"] + }, + handler: (o, e) => { + var t = checkDelimiter(e[0], o); + return { + type: "delimsizing", + mode: o.parser.mode, + size: delimiterSizes[o.funcName].size, + mclass: delimiterSizes[o.funcName].mclass, + delim: t.text + }; + }, + htmlBuilder: (o, e) => o.delim === "." ? buildCommon.makeSpan([o.mclass]) : delimiter.sizedDelim(o.delim, o.size, e, o.mode, [o.mclass]), + mathmlBuilder: (o) => { + var e = []; + o.delim !== "." && e.push(makeText(o.delim, o.mode)); + var t = new mathMLTree.MathNode("mo", e); + o.mclass === "mopen" || o.mclass === "mclose" ? t.setAttribute("fence", "true") : t.setAttribute("fence", "false"), t.setAttribute("stretchy", "true"); + var r = makeEm(delimiter.sizeToMaxHeight[o.size]); + return t.setAttribute("minsize", r), t.setAttribute("maxsize", r), t; + } +}); +function assertParsed(o) { + if (!o.body) + throw new Error("Bug: The leftright ParseNode wasn't fully parsed."); +} +defineFunction({ + type: "leftright-right", + names: ["\\right"], + props: { + numArgs: 1, + primitive: !0 + }, + handler: (o, e) => { + var t = o.parser.gullet.macros.get("\\current@color"); + if (t && typeof t != "string") + throw new ParseError("\\current@color set to non-string in \\right"); + return { + type: "leftright-right", + mode: o.parser.mode, + delim: checkDelimiter(e[0], o).text, + color: t + // undefined if not set via \color + }; + } +}); +defineFunction({ + type: "leftright", + names: ["\\left"], + props: { + numArgs: 1, + primitive: !0 + }, + handler: (o, e) => { + var t = checkDelimiter(e[0], o), r = o.parser; + ++r.leftrightDepth; + var s = r.parseExpression(!1); + --r.leftrightDepth, r.expect("\\right", !1); + var c = assertNodeType(r.parseFunction(), "leftright-right"); + return { + type: "leftright", + mode: r.mode, + body: s, + left: t.text, + right: c.delim, + rightColor: c.color + }; + }, + htmlBuilder: (o, e) => { + assertParsed(o); + for (var t = buildExpression$1(o.body, e, !0, ["mopen", "mclose"]), r = 0, s = 0, c = !1, l = 0; l < t.length; l++) + t[l].isMiddle ? c = !0 : (r = Math.max(t[l].height, r), s = Math.max(t[l].depth, s)); + r *= e.sizeMultiplier, s *= e.sizeMultiplier; + var f; + if (o.left === "." ? f = makeNullDelimiter(e, ["mopen"]) : f = delimiter.leftRightDelim(o.left, r, s, e, o.mode, ["mopen"]), t.unshift(f), c) + for (var p = 1; p < t.length; p++) { + var m = t[p], h = m.isMiddle; + h && (t[p] = delimiter.leftRightDelim(h.delim, r, s, h.options, o.mode, [])); + } + var a; + if (o.right === ".") + a = makeNullDelimiter(e, ["mclose"]); + else { + var n = o.rightColor ? e.withColor(o.rightColor) : e; + a = delimiter.leftRightDelim(o.right, r, s, n, o.mode, ["mclose"]); + } + return t.push(a), buildCommon.makeSpan(["minner"], t, e); + }, + mathmlBuilder: (o, e) => { + assertParsed(o); + var t = buildExpression(o.body, e); + if (o.left !== ".") { + var r = new mathMLTree.MathNode("mo", [makeText(o.left, o.mode)]); + r.setAttribute("fence", "true"), t.unshift(r); + } + if (o.right !== ".") { + var s = new mathMLTree.MathNode("mo", [makeText(o.right, o.mode)]); + s.setAttribute("fence", "true"), o.rightColor && s.setAttribute("mathcolor", o.rightColor), t.push(s); + } + return makeRow(t); + } +}); +defineFunction({ + type: "middle", + names: ["\\middle"], + props: { + numArgs: 1, + primitive: !0 + }, + handler: (o, e) => { + var t = checkDelimiter(e[0], o); + if (!o.parser.leftrightDepth) + throw new ParseError("\\middle without preceding \\left", t); + return { + type: "middle", + mode: o.parser.mode, + delim: t.text + }; + }, + htmlBuilder: (o, e) => { + var t; + if (o.delim === ".") + t = makeNullDelimiter(e, []); + else { + t = delimiter.sizedDelim(o.delim, 1, e, o.mode, []); + var r = { + delim: o.delim, + options: e + }; + t.isMiddle = r; + } + return t; + }, + mathmlBuilder: (o, e) => { + var t = o.delim === "\\vert" || o.delim === "|" ? makeText("|", "text") : makeText(o.delim, o.mode), r = new mathMLTree.MathNode("mo", [t]); + return r.setAttribute("fence", "true"), r.setAttribute("lspace", "0.05em"), r.setAttribute("rspace", "0.05em"), r; + } +}); +var htmlBuilder$7 = (o, e) => { + var t = buildCommon.wrapFragment(buildGroup$1(o.body, e), e), r = o.label.slice(1), s = e.sizeMultiplier, c, l = 0, f = utils.isCharacterBox(o.body); + if (r === "sout") + c = buildCommon.makeSpan(["stretchy", "sout"]), c.height = e.fontMetrics().defaultRuleThickness / s, l = -0.5 * e.fontMetrics().xHeight; + else if (r === "phase") { + var p = calculateSize$1({ + number: 0.6, + unit: "pt" + }, e), m = calculateSize$1({ + number: 0.35, + unit: "ex" + }, e), h = e.havingBaseSizing(); + s = s / h.sizeMultiplier; + var a = t.height + t.depth + p + m; + t.style.paddingLeft = makeEm(a / 2 + p); + var n = Math.floor(1e3 * a * s), u = phasePath(n), d = new SvgNode([new PathNode("phase", u)], { + width: "400em", + height: makeEm(n / 1e3), + viewBox: "0 0 400000 " + n, + preserveAspectRatio: "xMinYMin slice" + }); + c = buildCommon.makeSvgSpan(["hide-tail"], [d], e), c.style.height = makeEm(a), l = t.depth + p + m; + } else { + /cancel/.test(r) ? f || t.classes.push("cancel-pad") : r === "angl" ? t.classes.push("anglpad") : t.classes.push("boxpad"); + var g = 0, _ = 0, b = 0; + /box/.test(r) ? (b = Math.max( + e.fontMetrics().fboxrule, + // default + e.minRuleThickness + // User override. + ), g = e.fontMetrics().fboxsep + (r === "colorbox" ? 0 : b), _ = g) : r === "angl" ? (b = Math.max(e.fontMetrics().defaultRuleThickness, e.minRuleThickness), g = 4 * b, _ = Math.max(0, 0.25 - t.depth)) : (g = f ? 0.2 : 0, _ = g), c = stretchy.encloseSpan(t, r, g, _, e), /fbox|boxed|fcolorbox/.test(r) ? (c.style.borderStyle = "solid", c.style.borderWidth = makeEm(b)) : r === "angl" && b !== 0.049 && (c.style.borderTopWidth = makeEm(b), c.style.borderRightWidth = makeEm(b)), l = t.depth + _, o.backgroundColor && (c.style.backgroundColor = o.backgroundColor, o.borderColor && (c.style.borderColor = o.borderColor)); + } + var y; + if (o.backgroundColor) + y = buildCommon.makeVList({ + positionType: "individualShift", + children: [ + // Put the color background behind inner; + { + type: "elem", + elem: c, + shift: l + }, + { + type: "elem", + elem: t, + shift: 0 + } + ] + }, e); + else { + var v = /cancel|phase/.test(r) ? ["svg-align"] : []; + y = buildCommon.makeVList({ + positionType: "individualShift", + children: [ + // Write the \cancel stroke on top of inner. + { + type: "elem", + elem: t, + shift: 0 + }, + { + type: "elem", + elem: c, + shift: l, + wrapperClasses: v + } + ] + }, e); + } + return /cancel/.test(r) && (y.height = t.height, y.depth = t.depth), /cancel/.test(r) && !f ? buildCommon.makeSpan(["mord", "cancel-lap"], [y], e) : buildCommon.makeSpan(["mord"], [y], e); +}, mathmlBuilder$6 = (o, e) => { + var t = 0, r = new mathMLTree.MathNode(o.label.indexOf("colorbox") > -1 ? "mpadded" : "menclose", [buildGroup(o.body, e)]); + switch (o.label) { + case "\\cancel": + r.setAttribute("notation", "updiagonalstrike"); + break; + case "\\bcancel": + r.setAttribute("notation", "downdiagonalstrike"); + break; + case "\\phase": + r.setAttribute("notation", "phasorangle"); + break; + case "\\sout": + r.setAttribute("notation", "horizontalstrike"); + break; + case "\\fbox": + r.setAttribute("notation", "box"); + break; + case "\\angl": + r.setAttribute("notation", "actuarial"); + break; + case "\\fcolorbox": + case "\\colorbox": + if (t = e.fontMetrics().fboxsep * e.fontMetrics().ptPerEm, r.setAttribute("width", "+" + 2 * t + "pt"), r.setAttribute("height", "+" + 2 * t + "pt"), r.setAttribute("lspace", t + "pt"), r.setAttribute("voffset", t + "pt"), o.label === "\\fcolorbox") { + var s = Math.max( + e.fontMetrics().fboxrule, + // default + e.minRuleThickness + // user override + ); + r.setAttribute("style", "border: " + s + "em solid " + String(o.borderColor)); + } + break; + case "\\xcancel": + r.setAttribute("notation", "updiagonalstrike downdiagonalstrike"); + break; + } + return o.backgroundColor && r.setAttribute("mathbackground", o.backgroundColor), r; +}; +defineFunction({ + type: "enclose", + names: ["\\colorbox"], + props: { + numArgs: 2, + allowedInText: !0, + argTypes: ["color", "text"] + }, + handler(o, e, t) { + var { + parser: r, + funcName: s + } = o, c = assertNodeType(e[0], "color-token").color, l = e[1]; + return { + type: "enclose", + mode: r.mode, + label: s, + backgroundColor: c, + body: l + }; + }, + htmlBuilder: htmlBuilder$7, + mathmlBuilder: mathmlBuilder$6 +}); +defineFunction({ + type: "enclose", + names: ["\\fcolorbox"], + props: { + numArgs: 3, + allowedInText: !0, + argTypes: ["color", "color", "text"] + }, + handler(o, e, t) { + var { + parser: r, + funcName: s + } = o, c = assertNodeType(e[0], "color-token").color, l = assertNodeType(e[1], "color-token").color, f = e[2]; + return { + type: "enclose", + mode: r.mode, + label: s, + backgroundColor: l, + borderColor: c, + body: f + }; + }, + htmlBuilder: htmlBuilder$7, + mathmlBuilder: mathmlBuilder$6 +}); +defineFunction({ + type: "enclose", + names: ["\\fbox"], + props: { + numArgs: 1, + argTypes: ["hbox"], + allowedInText: !0 + }, + handler(o, e) { + var { + parser: t + } = o; + return { + type: "enclose", + mode: t.mode, + label: "\\fbox", + body: e[0] + }; + } +}); +defineFunction({ + type: "enclose", + names: ["\\cancel", "\\bcancel", "\\xcancel", "\\sout", "\\phase"], + props: { + numArgs: 1 + }, + handler(o, e) { + var { + parser: t, + funcName: r + } = o, s = e[0]; + return { + type: "enclose", + mode: t.mode, + label: r, + body: s + }; + }, + htmlBuilder: htmlBuilder$7, + mathmlBuilder: mathmlBuilder$6 +}); +defineFunction({ + type: "enclose", + names: ["\\angl"], + props: { + numArgs: 1, + argTypes: ["hbox"], + allowedInText: !1 + }, + handler(o, e) { + var { + parser: t + } = o; + return { + type: "enclose", + mode: t.mode, + label: "\\angl", + body: e[0] + }; + } +}); +var _environments = {}; +function defineEnvironment(o) { + for (var { + type: e, + names: t, + props: r, + handler: s, + htmlBuilder: c, + mathmlBuilder: l + } = o, f = { + type: e, + numArgs: r.numArgs || 0, + allowedInText: !1, + numOptionalArgs: 0, + handler: s + }, p = 0; p < t.length; ++p) + _environments[t[p]] = f; + c && (_htmlGroupBuilders[e] = c), l && (_mathmlGroupBuilders[e] = l); +} +var _macros = {}; +function defineMacro(o, e) { + _macros[o] = e; +} +function getHLines(o) { + var e = []; + o.consumeSpaces(); + var t = o.fetch().text; + for (t === "\\relax" && (o.consume(), o.consumeSpaces(), t = o.fetch().text); t === "\\hline" || t === "\\hdashline"; ) + o.consume(), e.push(t === "\\hdashline"), o.consumeSpaces(), t = o.fetch().text; + return e; +} +var validateAmsEnvironmentContext = (o) => { + var e = o.parser.settings; + if (!e.displayMode) + throw new ParseError("{" + o.envName + "} can be used only in display mode."); +}; +function getAutoTag(o) { + if (o.indexOf("ed") === -1) + return o.indexOf("*") === -1; +} +function parseArray(o, e, t) { + var { + hskipBeforeAndAfter: r, + addJot: s, + cols: c, + arraystretch: l, + colSeparationType: f, + autoTag: p, + singleRow: m, + emptySingleRow: h, + maxNumCols: a, + leqno: n + } = e; + if (o.gullet.beginGroup(), m || o.gullet.macros.set("\\cr", "\\\\\\relax"), !l) { + var u = o.gullet.expandMacroAsText("\\arraystretch"); + if (u == null) + l = 1; + else if (l = parseFloat(u), !l || l < 0) + throw new ParseError("Invalid \\arraystretch: " + u); + } + o.gullet.beginGroup(); + var d = [], g = [d], _ = [], b = [], y = p != null ? [] : void 0; + function v() { + p && o.gullet.macros.set("\\@eqnsw", "1", !0); + } + function x() { + y && (o.gullet.macros.get("\\df@tag") ? (y.push(o.subparse([new Token$1("\\df@tag")])), o.gullet.macros.set("\\df@tag", void 0, !0)) : y.push(!!p && o.gullet.macros.get("\\@eqnsw") === "1")); + } + for (v(), b.push(getHLines(o)); ; ) { + var w = o.parseExpression(!1, m ? "\\end" : "\\\\"); + o.gullet.endGroup(), o.gullet.beginGroup(), w = { + type: "ordgroup", + mode: o.mode, + body: w + }, t && (w = { + type: "styling", + mode: o.mode, + style: t, + body: [w] + }), d.push(w); + var k = o.fetch().text; + if (k === "&") { + if (a && d.length === a) { + if (m || f) + throw new ParseError("Too many tab characters: &", o.nextToken); + o.settings.reportNonstrict("textEnv", "Too few columns specified in the {array} column argument."); + } + o.consume(); + } else if (k === "\\end") { + x(), d.length === 1 && w.type === "styling" && w.body[0].body.length === 0 && (g.length > 1 || !h) && g.pop(), b.length < g.length + 1 && b.push([]); + break; + } else if (k === "\\\\") { + o.consume(); + var M = void 0; + o.gullet.future().text !== " " && (M = o.parseSizeGroup(!0)), _.push(M ? M.value : null), x(), b.push(getHLines(o)), d = [], g.push(d), v(); + } else + throw new ParseError("Expected & or \\\\ or \\cr or \\end", o.nextToken); + } + return o.gullet.endGroup(), o.gullet.endGroup(), { + type: "array", + mode: o.mode, + addJot: s, + arraystretch: l, + body: g, + cols: c, + rowGaps: _, + hskipBeforeAndAfter: r, + hLinesBeforeRow: b, + colSeparationType: f, + tags: y, + leqno: n + }; +} +function dCellStyle(o) { + return o.slice(0, 1) === "d" ? "display" : "text"; +} +var htmlBuilder$6 = function(e, t) { + var r, s, c = e.body.length, l = e.hLinesBeforeRow, f = 0, p = new Array(c), m = [], h = Math.max( + // From LaTeX \showthe\arrayrulewidth. Equals 0.04 em. + t.fontMetrics().arrayRuleWidth, + t.minRuleThickness + // User override. + ), a = 1 / t.fontMetrics().ptPerEm, n = 5 * a; + if (e.colSeparationType && e.colSeparationType === "small") { + var u = t.havingStyle(Style$1.SCRIPT).sizeMultiplier; + n = 0.2778 * (u / t.sizeMultiplier); + } + var d = e.colSeparationType === "CD" ? calculateSize$1({ + number: 3, + unit: "ex" + }, t) : 12 * a, g = 3 * a, _ = e.arraystretch * d, b = 0.7 * _, y = 0.3 * _, v = 0; + function x(Ke) { + for (var Ze = 0; Ze < Ke.length; ++Ze) + Ze > 0 && (v += 0.25), m.push({ + pos: v, + isDashed: Ke[Ze] + }); + } + for (x(l[0]), r = 0; r < e.body.length; ++r) { + var w = e.body[r], k = b, M = y; + f < w.length && (f = w.length); + var $ = new Array(w.length); + for (s = 0; s < w.length; ++s) { + var E = buildGroup$1(w[s], t); + M < E.depth && (M = E.depth), k < E.height && (k = E.height), $[s] = E; + } + var C = e.rowGaps[r], L = 0; + C && (L = calculateSize$1(C, t), L > 0 && (L += y, M < L && (M = L), L = 0)), e.addJot && (M += g), $.height = k, $.depth = M, v += k, $.pos = v, v += M + L, p[r] = $, x(l[r + 1]); + } + var V = v / 2 + t.fontMetrics().axisHeight, j = e.cols || [], R = [], N, F, z = []; + if (e.tags && e.tags.some((Ke) => Ke)) + for (r = 0; r < c; ++r) { + var ee = p[r], J = ee.pos - V, oe = e.tags[r], Y = void 0; + oe === !0 ? Y = buildCommon.makeSpan(["eqn-num"], [], t) : oe === !1 ? Y = buildCommon.makeSpan([], [], t) : Y = buildCommon.makeSpan([], buildExpression$1(oe, t, !0), t), Y.depth = ee.depth, Y.height = ee.height, z.push({ + type: "elem", + elem: Y, + shift: J + }); + } + for ( + s = 0, F = 0; + // Continue while either there are more columns or more column + // descriptions, so trailing separators don't get lost. + s < f || F < j.length; + ++s, ++F + ) { + for (var se = j[F] || {}, ye = !0; se.type === "separator"; ) { + if (ye || (N = buildCommon.makeSpan(["arraycolsep"], []), N.style.width = makeEm(t.fontMetrics().doubleRuleSep), R.push(N)), se.separator === "|" || se.separator === ":") { + var ge = se.separator === "|" ? "solid" : "dashed", ue = buildCommon.makeSpan(["vertical-separator"], [], t); + ue.style.height = makeEm(v), ue.style.borderRightWidth = makeEm(h), ue.style.borderRightStyle = ge, ue.style.margin = "0 " + makeEm(-h / 2); + var te = v - V; + te && (ue.style.verticalAlign = makeEm(-te)), R.push(ue); + } else + throw new ParseError("Invalid separator type: " + se.separator); + F++, se = j[F] || {}, ye = !1; + } + if (!(s >= f)) { + var pe = void 0; + (s > 0 || e.hskipBeforeAndAfter) && (pe = utils.deflt(se.pregap, n), pe !== 0 && (N = buildCommon.makeSpan(["arraycolsep"], []), N.style.width = makeEm(pe), R.push(N))); + var ke = []; + for (r = 0; r < c; ++r) { + var Be = p[r], Me = Be[s]; + if (Me) { + var Oe = Be.pos - V; + Me.depth = Be.depth, Me.height = Be.height, ke.push({ + type: "elem", + elem: Me, + shift: Oe + }); + } + } + ke = buildCommon.makeVList({ + positionType: "individualShift", + children: ke + }, t), ke = buildCommon.makeSpan(["col-align-" + (se.align || "c")], [ke]), R.push(ke), (s < f - 1 || e.hskipBeforeAndAfter) && (pe = utils.deflt(se.postgap, n), pe !== 0 && (N = buildCommon.makeSpan(["arraycolsep"], []), N.style.width = makeEm(pe), R.push(N))); + } + } + if (p = buildCommon.makeSpan(["mtable"], R), m.length > 0) { + for (var Fe = buildCommon.makeLineSpan("hline", t, h), Ce = buildCommon.makeLineSpan("hdashline", t, h), $e = [{ + type: "elem", + elem: p, + shift: 0 + }]; m.length > 0; ) { + var je = m.pop(), ze = je.pos - V; + je.isDashed ? $e.push({ + type: "elem", + elem: Ce, + shift: ze + }) : $e.push({ + type: "elem", + elem: Fe, + shift: ze + }); + } + p = buildCommon.makeVList({ + positionType: "individualShift", + children: $e + }, t); + } + if (z.length === 0) + return buildCommon.makeSpan(["mord"], [p], t); + var Ue = buildCommon.makeVList({ + positionType: "individualShift", + children: z + }, t); + return Ue = buildCommon.makeSpan(["tag"], [Ue], t), buildCommon.makeFragment([p, Ue]); +}, alignMap = { + c: "center ", + l: "left ", + r: "right " +}, mathmlBuilder$5 = function(e, t) { + for (var r = [], s = new mathMLTree.MathNode("mtd", [], ["mtr-glue"]), c = new mathMLTree.MathNode("mtd", [], ["mml-eqn-num"]), l = 0; l < e.body.length; l++) { + for (var f = e.body[l], p = [], m = 0; m < f.length; m++) + p.push(new mathMLTree.MathNode("mtd", [buildGroup(f[m], t)])); + e.tags && e.tags[l] && (p.unshift(s), p.push(s), e.leqno ? p.unshift(c) : p.push(c)), r.push(new mathMLTree.MathNode("mtr", p)); + } + var h = new mathMLTree.MathNode("mtable", r), a = e.arraystretch === 0.5 ? 0.1 : 0.16 + e.arraystretch - 1 + (e.addJot ? 0.09 : 0); + h.setAttribute("rowspacing", makeEm(a)); + var n = "", u = ""; + if (e.cols && e.cols.length > 0) { + var d = e.cols, g = "", _ = !1, b = 0, y = d.length; + d[0].type === "separator" && (n += "top ", b = 1), d[d.length - 1].type === "separator" && (n += "bottom ", y -= 1); + for (var v = b; v < y; v++) + d[v].type === "align" ? (u += alignMap[d[v].align], _ && (g += "none "), _ = !0) : d[v].type === "separator" && _ && (g += d[v].separator === "|" ? "solid " : "dashed ", _ = !1); + h.setAttribute("columnalign", u.trim()), /[sd]/.test(g) && h.setAttribute("columnlines", g.trim()); + } + if (e.colSeparationType === "align") { + for (var x = e.cols || [], w = "", k = 1; k < x.length; k++) + w += k % 2 ? "0em " : "1em "; + h.setAttribute("columnspacing", w.trim()); + } else e.colSeparationType === "alignat" || e.colSeparationType === "gather" ? h.setAttribute("columnspacing", "0em") : e.colSeparationType === "small" ? h.setAttribute("columnspacing", "0.2778em") : e.colSeparationType === "CD" ? h.setAttribute("columnspacing", "0.5em") : h.setAttribute("columnspacing", "1em"); + var M = "", $ = e.hLinesBeforeRow; + n += $[0].length > 0 ? "left " : "", n += $[$.length - 1].length > 0 ? "right " : ""; + for (var E = 1; E < $.length - 1; E++) + M += $[E].length === 0 ? "none " : $[E][0] ? "dashed " : "solid "; + return /[sd]/.test(M) && h.setAttribute("rowlines", M.trim()), n !== "" && (h = new mathMLTree.MathNode("menclose", [h]), h.setAttribute("notation", n.trim())), e.arraystretch && e.arraystretch < 1 && (h = new mathMLTree.MathNode("mstyle", [h]), h.setAttribute("scriptlevel", "1")), h; +}, alignedHandler = function(e, t) { + e.envName.indexOf("ed") === -1 && validateAmsEnvironmentContext(e); + var r = [], s = e.envName.indexOf("at") > -1 ? "alignat" : "align", c = e.envName === "split", l = parseArray(e.parser, { + cols: r, + addJot: !0, + autoTag: c ? void 0 : getAutoTag(e.envName), + emptySingleRow: !0, + colSeparationType: s, + maxNumCols: c ? 2 : void 0, + leqno: e.parser.settings.leqno + }, "display"), f, p = 0, m = { + type: "ordgroup", + mode: e.mode, + body: [] + }; + if (t[0] && t[0].type === "ordgroup") { + for (var h = "", a = 0; a < t[0].body.length; a++) { + var n = assertNodeType(t[0].body[a], "textord"); + h += n.text; + } + f = Number(h), p = f * 2; + } + var u = !p; + l.body.forEach(function(b) { + for (var y = 1; y < b.length; y += 2) { + var v = assertNodeType(b[y], "styling"), x = assertNodeType(v.body[0], "ordgroup"); + x.body.unshift(m); + } + if (u) + p < b.length && (p = b.length); + else { + var w = b.length / 2; + if (f < w) + throw new ParseError("Too many math in a row: " + ("expected " + f + ", but got " + w), b[0]); + } + }); + for (var d = 0; d < p; ++d) { + var g = "r", _ = 0; + d % 2 === 1 ? g = "l" : d > 0 && u && (_ = 1), r[d] = { + type: "align", + align: g, + pregap: _, + postgap: 0 + }; + } + return l.colSeparationType = u ? "align" : "alignat", l; +}; +defineEnvironment({ + type: "array", + names: ["array", "darray"], + props: { + numArgs: 1 + }, + handler(o, e) { + var t = checkSymbolNodeType(e[0]), r = t ? [e[0]] : assertNodeType(e[0], "ordgroup").body, s = r.map(function(l) { + var f = assertSymbolNodeType(l), p = f.text; + if ("lcr".indexOf(p) !== -1) + return { + type: "align", + align: p + }; + if (p === "|") + return { + type: "separator", + separator: "|" + }; + if (p === ":") + return { + type: "separator", + separator: ":" + }; + throw new ParseError("Unknown column alignment: " + p, l); + }), c = { + cols: s, + hskipBeforeAndAfter: !0, + // \@preamble in lttab.dtx + maxNumCols: s.length + }; + return parseArray(o.parser, c, dCellStyle(o.envName)); + }, + htmlBuilder: htmlBuilder$6, + mathmlBuilder: mathmlBuilder$5 +}); +defineEnvironment({ + type: "array", + names: ["matrix", "pmatrix", "bmatrix", "Bmatrix", "vmatrix", "Vmatrix", "matrix*", "pmatrix*", "bmatrix*", "Bmatrix*", "vmatrix*", "Vmatrix*"], + props: { + numArgs: 0 + }, + handler(o) { + var e = { + matrix: null, + pmatrix: ["(", ")"], + bmatrix: ["[", "]"], + Bmatrix: ["\\{", "\\}"], + vmatrix: ["|", "|"], + Vmatrix: ["\\Vert", "\\Vert"] + }[o.envName.replace("*", "")], t = "c", r = { + hskipBeforeAndAfter: !1, + cols: [{ + type: "align", + align: t + }] + }; + if (o.envName.charAt(o.envName.length - 1) === "*") { + var s = o.parser; + if (s.consumeSpaces(), s.fetch().text === "[") { + if (s.consume(), s.consumeSpaces(), t = s.fetch().text, "lcr".indexOf(t) === -1) + throw new ParseError("Expected l or c or r", s.nextToken); + s.consume(), s.consumeSpaces(), s.expect("]"), s.consume(), r.cols = [{ + type: "align", + align: t + }]; + } + } + var c = parseArray(o.parser, r, dCellStyle(o.envName)), l = Math.max(0, ...c.body.map((f) => f.length)); + return c.cols = new Array(l).fill({ + type: "align", + align: t + }), e ? { + type: "leftright", + mode: o.mode, + body: [c], + left: e[0], + right: e[1], + rightColor: void 0 + // \right uninfluenced by \color in array + } : c; + }, + htmlBuilder: htmlBuilder$6, + mathmlBuilder: mathmlBuilder$5 +}); +defineEnvironment({ + type: "array", + names: ["smallmatrix"], + props: { + numArgs: 0 + }, + handler(o) { + var e = { + arraystretch: 0.5 + }, t = parseArray(o.parser, e, "script"); + return t.colSeparationType = "small", t; + }, + htmlBuilder: htmlBuilder$6, + mathmlBuilder: mathmlBuilder$5 +}); +defineEnvironment({ + type: "array", + names: ["subarray"], + props: { + numArgs: 1 + }, + handler(o, e) { + var t = checkSymbolNodeType(e[0]), r = t ? [e[0]] : assertNodeType(e[0], "ordgroup").body, s = r.map(function(l) { + var f = assertSymbolNodeType(l), p = f.text; + if ("lc".indexOf(p) !== -1) + return { + type: "align", + align: p + }; + throw new ParseError("Unknown column alignment: " + p, l); + }); + if (s.length > 1) + throw new ParseError("{subarray} can contain only one column"); + var c = { + cols: s, + hskipBeforeAndAfter: !1, + arraystretch: 0.5 + }; + if (c = parseArray(o.parser, c, "script"), c.body.length > 0 && c.body[0].length > 1) + throw new ParseError("{subarray} can contain only one column"); + return c; + }, + htmlBuilder: htmlBuilder$6, + mathmlBuilder: mathmlBuilder$5 +}); +defineEnvironment({ + type: "array", + names: ["cases", "dcases", "rcases", "drcases"], + props: { + numArgs: 0 + }, + handler(o) { + var e = { + arraystretch: 1.2, + cols: [{ + type: "align", + align: "l", + pregap: 0, + // TODO(kevinb) get the current style. + // For now we use the metrics for TEXT style which is what we were + // doing before. Before attempting to get the current style we + // should look at TeX's behavior especially for \over and matrices. + postgap: 1 + /* 1em quad */ + }, { + type: "align", + align: "l", + pregap: 0, + postgap: 0 + }] + }, t = parseArray(o.parser, e, dCellStyle(o.envName)); + return { + type: "leftright", + mode: o.mode, + body: [t], + left: o.envName.indexOf("r") > -1 ? "." : "\\{", + right: o.envName.indexOf("r") > -1 ? "\\}" : ".", + rightColor: void 0 + }; + }, + htmlBuilder: htmlBuilder$6, + mathmlBuilder: mathmlBuilder$5 +}); +defineEnvironment({ + type: "array", + names: ["align", "align*", "aligned", "split"], + props: { + numArgs: 0 + }, + handler: alignedHandler, + htmlBuilder: htmlBuilder$6, + mathmlBuilder: mathmlBuilder$5 +}); +defineEnvironment({ + type: "array", + names: ["gathered", "gather", "gather*"], + props: { + numArgs: 0 + }, + handler(o) { + utils.contains(["gather", "gather*"], o.envName) && validateAmsEnvironmentContext(o); + var e = { + cols: [{ + type: "align", + align: "c" + }], + addJot: !0, + colSeparationType: "gather", + autoTag: getAutoTag(o.envName), + emptySingleRow: !0, + leqno: o.parser.settings.leqno + }; + return parseArray(o.parser, e, "display"); + }, + htmlBuilder: htmlBuilder$6, + mathmlBuilder: mathmlBuilder$5 +}); +defineEnvironment({ + type: "array", + names: ["alignat", "alignat*", "alignedat"], + props: { + numArgs: 1 + }, + handler: alignedHandler, + htmlBuilder: htmlBuilder$6, + mathmlBuilder: mathmlBuilder$5 +}); +defineEnvironment({ + type: "array", + names: ["equation", "equation*"], + props: { + numArgs: 0 + }, + handler(o) { + validateAmsEnvironmentContext(o); + var e = { + autoTag: getAutoTag(o.envName), + emptySingleRow: !0, + singleRow: !0, + maxNumCols: 1, + leqno: o.parser.settings.leqno + }; + return parseArray(o.parser, e, "display"); + }, + htmlBuilder: htmlBuilder$6, + mathmlBuilder: mathmlBuilder$5 +}); +defineEnvironment({ + type: "array", + names: ["CD"], + props: { + numArgs: 0 + }, + handler(o) { + return validateAmsEnvironmentContext(o), parseCD(o.parser); + }, + htmlBuilder: htmlBuilder$6, + mathmlBuilder: mathmlBuilder$5 +}); +defineMacro("\\nonumber", "\\gdef\\@eqnsw{0}"); +defineMacro("\\notag", "\\nonumber"); +defineFunction({ + type: "text", + // Doesn't matter what this is. + names: ["\\hline", "\\hdashline"], + props: { + numArgs: 0, + allowedInText: !0, + allowedInMath: !0 + }, + handler(o, e) { + throw new ParseError(o.funcName + " valid only within array environment"); + } +}); +var environments = _environments; +defineFunction({ + type: "environment", + names: ["\\begin", "\\end"], + props: { + numArgs: 1, + argTypes: ["text"] + }, + handler(o, e) { + var { + parser: t, + funcName: r + } = o, s = e[0]; + if (s.type !== "ordgroup") + throw new ParseError("Invalid environment name", s); + for (var c = "", l = 0; l < s.body.length; ++l) + c += assertNodeType(s.body[l], "textord").text; + if (r === "\\begin") { + if (!environments.hasOwnProperty(c)) + throw new ParseError("No such environment: " + c, s); + var f = environments[c], { + args: p, + optArgs: m + } = t.parseArguments("\\begin{" + c + "}", f), h = { + mode: t.mode, + envName: c, + parser: t + }, a = f.handler(h, p, m); + t.expect("\\end", !1); + var n = t.nextToken, u = assertNodeType(t.parseFunction(), "environment"); + if (u.name !== c) + throw new ParseError("Mismatch: \\begin{" + c + "} matched by \\end{" + u.name + "}", n); + return a; + } + return { + type: "environment", + mode: t.mode, + name: c, + nameGroup: s + }; + } +}); +var htmlBuilder$5 = (o, e) => { + var t = o.font, r = e.withFont(t); + return buildGroup$1(o.body, r); +}, mathmlBuilder$4 = (o, e) => { + var t = o.font, r = e.withFont(t); + return buildGroup(o.body, r); +}, fontAliases = { + "\\Bbb": "\\mathbb", + "\\bold": "\\mathbf", + "\\frak": "\\mathfrak", + "\\bm": "\\boldsymbol" +}; +defineFunction({ + type: "font", + names: [ + // styles, except \boldsymbol defined below + "\\mathrm", + "\\mathit", + "\\mathbf", + "\\mathnormal", + "\\mathsfit", + // families + "\\mathbb", + "\\mathcal", + "\\mathfrak", + "\\mathscr", + "\\mathsf", + "\\mathtt", + // aliases, except \bm defined below + "\\Bbb", + "\\bold", + "\\frak" + ], + props: { + numArgs: 1, + allowedInArgument: !0 + }, + handler: (o, e) => { + var { + parser: t, + funcName: r + } = o, s = normalizeArgument(e[0]), c = r; + return c in fontAliases && (c = fontAliases[c]), { + type: "font", + mode: t.mode, + font: c.slice(1), + body: s + }; + }, + htmlBuilder: htmlBuilder$5, + mathmlBuilder: mathmlBuilder$4 +}); +defineFunction({ + type: "mclass", + names: ["\\boldsymbol", "\\bm"], + props: { + numArgs: 1 + }, + handler: (o, e) => { + var { + parser: t + } = o, r = e[0], s = utils.isCharacterBox(r); + return { + type: "mclass", + mode: t.mode, + mclass: binrelClass(r), + body: [{ + type: "font", + mode: t.mode, + font: "boldsymbol", + body: r + }], + isCharacterBox: s + }; + } +}); +defineFunction({ + type: "font", + names: ["\\rm", "\\sf", "\\tt", "\\bf", "\\it", "\\cal"], + props: { + numArgs: 0, + allowedInText: !0 + }, + handler: (o, e) => { + var { + parser: t, + funcName: r, + breakOnTokenText: s + } = o, { + mode: c + } = t, l = t.parseExpression(!0, s), f = "math" + r.slice(1); + return { + type: "font", + mode: c, + font: f, + body: { + type: "ordgroup", + mode: t.mode, + body: l + } + }; + }, + htmlBuilder: htmlBuilder$5, + mathmlBuilder: mathmlBuilder$4 +}); +var adjustStyle = (o, e) => { + var t = e; + return o === "display" ? t = t.id >= Style$1.SCRIPT.id ? t.text() : Style$1.DISPLAY : o === "text" && t.size === Style$1.DISPLAY.size ? t = Style$1.TEXT : o === "script" ? t = Style$1.SCRIPT : o === "scriptscript" && (t = Style$1.SCRIPTSCRIPT), t; +}, htmlBuilder$4 = (o, e) => { + var t = adjustStyle(o.size, e.style), r = t.fracNum(), s = t.fracDen(), c; + c = e.havingStyle(r); + var l = buildGroup$1(o.numer, c, e); + if (o.continued) { + var f = 8.5 / e.fontMetrics().ptPerEm, p = 3.5 / e.fontMetrics().ptPerEm; + l.height = l.height < f ? f : l.height, l.depth = l.depth < p ? p : l.depth; + } + c = e.havingStyle(s); + var m = buildGroup$1(o.denom, c, e), h, a, n; + o.hasBarLine ? (o.barSize ? (a = calculateSize$1(o.barSize, e), h = buildCommon.makeLineSpan("frac-line", e, a)) : h = buildCommon.makeLineSpan("frac-line", e), a = h.height, n = h.height) : (h = null, a = 0, n = e.fontMetrics().defaultRuleThickness); + var u, d, g; + t.size === Style$1.DISPLAY.size || o.size === "display" ? (u = e.fontMetrics().num1, a > 0 ? d = 3 * n : d = 7 * n, g = e.fontMetrics().denom1) : (a > 0 ? (u = e.fontMetrics().num2, d = n) : (u = e.fontMetrics().num3, d = 3 * n), g = e.fontMetrics().denom2); + var _; + if (h) { + var y = e.fontMetrics().axisHeight; + u - l.depth - (y + 0.5 * a) < d && (u += d - (u - l.depth - (y + 0.5 * a))), y - 0.5 * a - (m.height - g) < d && (g += d - (y - 0.5 * a - (m.height - g))); + var v = -(y - 0.5 * a); + _ = buildCommon.makeVList({ + positionType: "individualShift", + children: [{ + type: "elem", + elem: m, + shift: g + }, { + type: "elem", + elem: h, + shift: v + }, { + type: "elem", + elem: l, + shift: -u + }] + }, e); + } else { + var b = u - l.depth - (m.height - g); + b < d && (u += 0.5 * (d - b), g += 0.5 * (d - b)), _ = buildCommon.makeVList({ + positionType: "individualShift", + children: [{ + type: "elem", + elem: m, + shift: g + }, { + type: "elem", + elem: l, + shift: -u + }] + }, e); + } + c = e.havingStyle(t), _.height *= c.sizeMultiplier / e.sizeMultiplier, _.depth *= c.sizeMultiplier / e.sizeMultiplier; + var x; + t.size === Style$1.DISPLAY.size ? x = e.fontMetrics().delim1 : t.size === Style$1.SCRIPTSCRIPT.size ? x = e.havingStyle(Style$1.SCRIPT).fontMetrics().delim2 : x = e.fontMetrics().delim2; + var w, k; + return o.leftDelim == null ? w = makeNullDelimiter(e, ["mopen"]) : w = delimiter.customSizedDelim(o.leftDelim, x, !0, e.havingStyle(t), o.mode, ["mopen"]), o.continued ? k = buildCommon.makeSpan([]) : o.rightDelim == null ? k = makeNullDelimiter(e, ["mclose"]) : k = delimiter.customSizedDelim(o.rightDelim, x, !0, e.havingStyle(t), o.mode, ["mclose"]), buildCommon.makeSpan(["mord"].concat(c.sizingClasses(e)), [w, buildCommon.makeSpan(["mfrac"], [_]), k], e); +}, mathmlBuilder$3 = (o, e) => { + var t = new mathMLTree.MathNode("mfrac", [buildGroup(o.numer, e), buildGroup(o.denom, e)]); + if (!o.hasBarLine) + t.setAttribute("linethickness", "0px"); + else if (o.barSize) { + var r = calculateSize$1(o.barSize, e); + t.setAttribute("linethickness", makeEm(r)); + } + var s = adjustStyle(o.size, e.style); + if (s.size !== e.style.size) { + t = new mathMLTree.MathNode("mstyle", [t]); + var c = s.size === Style$1.DISPLAY.size ? "true" : "false"; + t.setAttribute("displaystyle", c), t.setAttribute("scriptlevel", "0"); + } + if (o.leftDelim != null || o.rightDelim != null) { + var l = []; + if (o.leftDelim != null) { + var f = new mathMLTree.MathNode("mo", [new mathMLTree.TextNode(o.leftDelim.replace("\\", ""))]); + f.setAttribute("fence", "true"), l.push(f); + } + if (l.push(t), o.rightDelim != null) { + var p = new mathMLTree.MathNode("mo", [new mathMLTree.TextNode(o.rightDelim.replace("\\", ""))]); + p.setAttribute("fence", "true"), l.push(p); + } + return makeRow(l); + } + return t; +}; +defineFunction({ + type: "genfrac", + names: [ + "\\dfrac", + "\\frac", + "\\tfrac", + "\\dbinom", + "\\binom", + "\\tbinom", + "\\\\atopfrac", + // can’t be entered directly + "\\\\bracefrac", + "\\\\brackfrac" + // ditto + ], + props: { + numArgs: 2, + allowedInArgument: !0 + }, + handler: (o, e) => { + var { + parser: t, + funcName: r + } = o, s = e[0], c = e[1], l, f = null, p = null, m = "auto"; + switch (r) { + case "\\dfrac": + case "\\frac": + case "\\tfrac": + l = !0; + break; + case "\\\\atopfrac": + l = !1; + break; + case "\\dbinom": + case "\\binom": + case "\\tbinom": + l = !1, f = "(", p = ")"; + break; + case "\\\\bracefrac": + l = !1, f = "\\{", p = "\\}"; + break; + case "\\\\brackfrac": + l = !1, f = "[", p = "]"; + break; + default: + throw new Error("Unrecognized genfrac command"); + } + switch (r) { + case "\\dfrac": + case "\\dbinom": + m = "display"; + break; + case "\\tfrac": + case "\\tbinom": + m = "text"; + break; + } + return { + type: "genfrac", + mode: t.mode, + continued: !1, + numer: s, + denom: c, + hasBarLine: l, + leftDelim: f, + rightDelim: p, + size: m, + barSize: null + }; + }, + htmlBuilder: htmlBuilder$4, + mathmlBuilder: mathmlBuilder$3 +}); +defineFunction({ + type: "genfrac", + names: ["\\cfrac"], + props: { + numArgs: 2 + }, + handler: (o, e) => { + var { + parser: t, + funcName: r + } = o, s = e[0], c = e[1]; + return { + type: "genfrac", + mode: t.mode, + continued: !0, + numer: s, + denom: c, + hasBarLine: !0, + leftDelim: null, + rightDelim: null, + size: "display", + barSize: null + }; + } +}); +defineFunction({ + type: "infix", + names: ["\\over", "\\choose", "\\atop", "\\brace", "\\brack"], + props: { + numArgs: 0, + infix: !0 + }, + handler(o) { + var { + parser: e, + funcName: t, + token: r + } = o, s; + switch (t) { + case "\\over": + s = "\\frac"; + break; + case "\\choose": + s = "\\binom"; + break; + case "\\atop": + s = "\\\\atopfrac"; + break; + case "\\brace": + s = "\\\\bracefrac"; + break; + case "\\brack": + s = "\\\\brackfrac"; + break; + default: + throw new Error("Unrecognized infix genfrac command"); + } + return { + type: "infix", + mode: e.mode, + replaceWith: s, + token: r + }; + } +}); +var stylArray = ["display", "text", "script", "scriptscript"], delimFromValue = function(e) { + var t = null; + return e.length > 0 && (t = e, t = t === "." ? null : t), t; +}; +defineFunction({ + type: "genfrac", + names: ["\\genfrac"], + props: { + numArgs: 6, + allowedInArgument: !0, + argTypes: ["math", "math", "size", "text", "math", "math"] + }, + handler(o, e) { + var { + parser: t + } = o, r = e[4], s = e[5], c = normalizeArgument(e[0]), l = c.type === "atom" && c.family === "open" ? delimFromValue(c.text) : null, f = normalizeArgument(e[1]), p = f.type === "atom" && f.family === "close" ? delimFromValue(f.text) : null, m = assertNodeType(e[2], "size"), h, a = null; + m.isBlank ? h = !0 : (a = m.value, h = a.number > 0); + var n = "auto", u = e[3]; + if (u.type === "ordgroup") { + if (u.body.length > 0) { + var d = assertNodeType(u.body[0], "textord"); + n = stylArray[Number(d.text)]; + } + } else + u = assertNodeType(u, "textord"), n = stylArray[Number(u.text)]; + return { + type: "genfrac", + mode: t.mode, + numer: r, + denom: s, + continued: !1, + hasBarLine: h, + barSize: a, + leftDelim: l, + rightDelim: p, + size: n + }; + }, + htmlBuilder: htmlBuilder$4, + mathmlBuilder: mathmlBuilder$3 +}); +defineFunction({ + type: "infix", + names: ["\\above"], + props: { + numArgs: 1, + argTypes: ["size"], + infix: !0 + }, + handler(o, e) { + var { + parser: t, + funcName: r, + token: s + } = o; + return { + type: "infix", + mode: t.mode, + replaceWith: "\\\\abovefrac", + size: assertNodeType(e[0], "size").value, + token: s + }; + } +}); +defineFunction({ + type: "genfrac", + names: ["\\\\abovefrac"], + props: { + numArgs: 3, + argTypes: ["math", "size", "math"] + }, + handler: (o, e) => { + var { + parser: t, + funcName: r + } = o, s = e[0], c = assert(assertNodeType(e[1], "infix").size), l = e[2], f = c.number > 0; + return { + type: "genfrac", + mode: t.mode, + numer: s, + denom: l, + continued: !1, + hasBarLine: f, + barSize: c, + leftDelim: null, + rightDelim: null, + size: "auto" + }; + }, + htmlBuilder: htmlBuilder$4, + mathmlBuilder: mathmlBuilder$3 +}); +var htmlBuilder$3 = (o, e) => { + var t = e.style, r, s; + o.type === "supsub" ? (r = o.sup ? buildGroup$1(o.sup, e.havingStyle(t.sup()), e) : buildGroup$1(o.sub, e.havingStyle(t.sub()), e), s = assertNodeType(o.base, "horizBrace")) : s = assertNodeType(o, "horizBrace"); + var c = buildGroup$1(s.base, e.havingBaseStyle(Style$1.DISPLAY)), l = stretchy.svgSpan(s, e), f; + if (s.isOver ? (f = buildCommon.makeVList({ + positionType: "firstBaseline", + children: [{ + type: "elem", + elem: c + }, { + type: "kern", + size: 0.1 + }, { + type: "elem", + elem: l + }] + }, e), f.children[0].children[0].children[1].classes.push("svg-align")) : (f = buildCommon.makeVList({ + positionType: "bottom", + positionData: c.depth + 0.1 + l.height, + children: [{ + type: "elem", + elem: l + }, { + type: "kern", + size: 0.1 + }, { + type: "elem", + elem: c + }] + }, e), f.children[0].children[0].children[0].classes.push("svg-align")), r) { + var p = buildCommon.makeSpan(["mord", s.isOver ? "mover" : "munder"], [f], e); + s.isOver ? f = buildCommon.makeVList({ + positionType: "firstBaseline", + children: [{ + type: "elem", + elem: p + }, { + type: "kern", + size: 0.2 + }, { + type: "elem", + elem: r + }] + }, e) : f = buildCommon.makeVList({ + positionType: "bottom", + positionData: p.depth + 0.2 + r.height + r.depth, + children: [{ + type: "elem", + elem: r + }, { + type: "kern", + size: 0.2 + }, { + type: "elem", + elem: p + }] + }, e); + } + return buildCommon.makeSpan(["mord", s.isOver ? "mover" : "munder"], [f], e); +}, mathmlBuilder$2 = (o, e) => { + var t = stretchy.mathMLnode(o.label); + return new mathMLTree.MathNode(o.isOver ? "mover" : "munder", [buildGroup(o.base, e), t]); +}; +defineFunction({ + type: "horizBrace", + names: ["\\overbrace", "\\underbrace"], + props: { + numArgs: 1 + }, + handler(o, e) { + var { + parser: t, + funcName: r + } = o; + return { + type: "horizBrace", + mode: t.mode, + label: r, + isOver: /^\\over/.test(r), + base: e[0] + }; + }, + htmlBuilder: htmlBuilder$3, + mathmlBuilder: mathmlBuilder$2 +}); +defineFunction({ + type: "href", + names: ["\\href"], + props: { + numArgs: 2, + argTypes: ["url", "original"], + allowedInText: !0 + }, + handler: (o, e) => { + var { + parser: t + } = o, r = e[1], s = assertNodeType(e[0], "url").url; + return t.settings.isTrusted({ + command: "\\href", + url: s + }) ? { + type: "href", + mode: t.mode, + href: s, + body: ordargument(r) + } : t.formatUnsupportedCmd("\\href"); + }, + htmlBuilder: (o, e) => { + var t = buildExpression$1(o.body, e, !1); + return buildCommon.makeAnchor(o.href, [], t, e); + }, + mathmlBuilder: (o, e) => { + var t = buildExpressionRow(o.body, e); + return t instanceof MathNode || (t = new MathNode("mrow", [t])), t.setAttribute("href", o.href), t; + } +}); +defineFunction({ + type: "href", + names: ["\\url"], + props: { + numArgs: 1, + argTypes: ["url"], + allowedInText: !0 + }, + handler: (o, e) => { + var { + parser: t + } = o, r = assertNodeType(e[0], "url").url; + if (!t.settings.isTrusted({ + command: "\\url", + url: r + })) + return t.formatUnsupportedCmd("\\url"); + for (var s = [], c = 0; c < r.length; c++) { + var l = r[c]; + l === "~" && (l = "\\textasciitilde"), s.push({ + type: "textord", + mode: "text", + text: l + }); + } + var f = { + type: "text", + mode: t.mode, + font: "\\texttt", + body: s + }; + return { + type: "href", + mode: t.mode, + href: r, + body: ordargument(f) + }; + } +}); +defineFunction({ + type: "hbox", + names: ["\\hbox"], + props: { + numArgs: 1, + argTypes: ["text"], + allowedInText: !0, + primitive: !0 + }, + handler(o, e) { + var { + parser: t + } = o; + return { + type: "hbox", + mode: t.mode, + body: ordargument(e[0]) + }; + }, + htmlBuilder(o, e) { + var t = buildExpression$1(o.body, e, !1); + return buildCommon.makeFragment(t); + }, + mathmlBuilder(o, e) { + return new mathMLTree.MathNode("mrow", buildExpression(o.body, e)); + } +}); +defineFunction({ + type: "html", + names: ["\\htmlClass", "\\htmlId", "\\htmlStyle", "\\htmlData"], + props: { + numArgs: 2, + argTypes: ["raw", "original"], + allowedInText: !0 + }, + handler: (o, e) => { + var { + parser: t, + funcName: r, + token: s + } = o, c = assertNodeType(e[0], "raw").string, l = e[1]; + t.settings.strict && t.settings.reportNonstrict("htmlExtension", "HTML extension is disabled on strict mode"); + var f, p = {}; + switch (r) { + case "\\htmlClass": + p.class = c, f = { + command: "\\htmlClass", + class: c + }; + break; + case "\\htmlId": + p.id = c, f = { + command: "\\htmlId", + id: c + }; + break; + case "\\htmlStyle": + p.style = c, f = { + command: "\\htmlStyle", + style: c + }; + break; + case "\\htmlData": { + for (var m = c.split(","), h = 0; h < m.length; h++) { + var a = m[h].split("="); + if (a.length !== 2) + throw new ParseError("Error parsing key-value for \\htmlData"); + p["data-" + a[0].trim()] = a[1].trim(); + } + f = { + command: "\\htmlData", + attributes: p + }; + break; + } + default: + throw new Error("Unrecognized html command"); + } + return t.settings.isTrusted(f) ? { + type: "html", + mode: t.mode, + attributes: p, + body: ordargument(l) + } : t.formatUnsupportedCmd(r); + }, + htmlBuilder: (o, e) => { + var t = buildExpression$1(o.body, e, !1), r = ["enclosing"]; + o.attributes.class && r.push(...o.attributes.class.trim().split(/\s+/)); + var s = buildCommon.makeSpan(r, t, e); + for (var c in o.attributes) + c !== "class" && o.attributes.hasOwnProperty(c) && s.setAttribute(c, o.attributes[c]); + return s; + }, + mathmlBuilder: (o, e) => buildExpressionRow(o.body, e) +}); +defineFunction({ + type: "htmlmathml", + names: ["\\html@mathml"], + props: { + numArgs: 2, + allowedInText: !0 + }, + handler: (o, e) => { + var { + parser: t + } = o; + return { + type: "htmlmathml", + mode: t.mode, + html: ordargument(e[0]), + mathml: ordargument(e[1]) + }; + }, + htmlBuilder: (o, e) => { + var t = buildExpression$1(o.html, e, !1); + return buildCommon.makeFragment(t); + }, + mathmlBuilder: (o, e) => buildExpressionRow(o.mathml, e) +}); +var sizeData = function(e) { + if (/^[-+]? *(\d+(\.\d*)?|\.\d+)$/.test(e)) + return { + number: +e, + unit: "bp" + }; + var t = /([-+]?) *(\d+(?:\.\d*)?|\.\d+) *([a-z]{2})/.exec(e); + if (!t) + throw new ParseError("Invalid size: '" + e + "' in \\includegraphics"); + var r = { + number: +(t[1] + t[2]), + // sign + magnitude, cast to number + unit: t[3] + }; + if (!validUnit(r)) + throw new ParseError("Invalid unit: '" + r.unit + "' in \\includegraphics."); + return r; +}; +defineFunction({ + type: "includegraphics", + names: ["\\includegraphics"], + props: { + numArgs: 1, + numOptionalArgs: 1, + argTypes: ["raw", "url"], + allowedInText: !1 + }, + handler: (o, e, t) => { + var { + parser: r + } = o, s = { + number: 0, + unit: "em" + }, c = { + number: 0.9, + unit: "em" + }, l = { + number: 0, + unit: "em" + }, f = ""; + if (t[0]) + for (var p = assertNodeType(t[0], "raw").string, m = p.split(","), h = 0; h < m.length; h++) { + var a = m[h].split("="); + if (a.length === 2) { + var n = a[1].trim(); + switch (a[0].trim()) { + case "alt": + f = n; + break; + case "width": + s = sizeData(n); + break; + case "height": + c = sizeData(n); + break; + case "totalheight": + l = sizeData(n); + break; + default: + throw new ParseError("Invalid key: '" + a[0] + "' in \\includegraphics."); + } + } + } + var u = assertNodeType(e[0], "url").url; + return f === "" && (f = u, f = f.replace(/^.*[\\/]/, ""), f = f.substring(0, f.lastIndexOf("."))), r.settings.isTrusted({ + command: "\\includegraphics", + url: u + }) ? { + type: "includegraphics", + mode: r.mode, + alt: f, + width: s, + height: c, + totalheight: l, + src: u + } : r.formatUnsupportedCmd("\\includegraphics"); + }, + htmlBuilder: (o, e) => { + var t = calculateSize$1(o.height, e), r = 0; + o.totalheight.number > 0 && (r = calculateSize$1(o.totalheight, e) - t); + var s = 0; + o.width.number > 0 && (s = calculateSize$1(o.width, e)); + var c = { + height: makeEm(t + r) + }; + s > 0 && (c.width = makeEm(s)), r > 0 && (c.verticalAlign = makeEm(-r)); + var l = new Img(o.src, o.alt, c); + return l.height = t, l.depth = r, l; + }, + mathmlBuilder: (o, e) => { + var t = new mathMLTree.MathNode("mglyph", []); + t.setAttribute("alt", o.alt); + var r = calculateSize$1(o.height, e), s = 0; + if (o.totalheight.number > 0 && (s = calculateSize$1(o.totalheight, e) - r, t.setAttribute("valign", makeEm(-s))), t.setAttribute("height", makeEm(r + s)), o.width.number > 0) { + var c = calculateSize$1(o.width, e); + t.setAttribute("width", makeEm(c)); + } + return t.setAttribute("src", o.src), t; + } +}); +defineFunction({ + type: "kern", + names: ["\\kern", "\\mkern", "\\hskip", "\\mskip"], + props: { + numArgs: 1, + argTypes: ["size"], + primitive: !0, + allowedInText: !0 + }, + handler(o, e) { + var { + parser: t, + funcName: r + } = o, s = assertNodeType(e[0], "size"); + if (t.settings.strict) { + var c = r[1] === "m", l = s.value.unit === "mu"; + c ? (l || t.settings.reportNonstrict("mathVsTextUnits", "LaTeX's " + r + " supports only mu units, " + ("not " + s.value.unit + " units")), t.mode !== "math" && t.settings.reportNonstrict("mathVsTextUnits", "LaTeX's " + r + " works only in math mode")) : l && t.settings.reportNonstrict("mathVsTextUnits", "LaTeX's " + r + " doesn't support mu units"); + } + return { + type: "kern", + mode: t.mode, + dimension: s.value + }; + }, + htmlBuilder(o, e) { + return buildCommon.makeGlue(o.dimension, e); + }, + mathmlBuilder(o, e) { + var t = calculateSize$1(o.dimension, e); + return new mathMLTree.SpaceNode(t); + } +}); +defineFunction({ + type: "lap", + names: ["\\mathllap", "\\mathrlap", "\\mathclap"], + props: { + numArgs: 1, + allowedInText: !0 + }, + handler: (o, e) => { + var { + parser: t, + funcName: r + } = o, s = e[0]; + return { + type: "lap", + mode: t.mode, + alignment: r.slice(5), + body: s + }; + }, + htmlBuilder: (o, e) => { + var t; + o.alignment === "clap" ? (t = buildCommon.makeSpan([], [buildGroup$1(o.body, e)]), t = buildCommon.makeSpan(["inner"], [t], e)) : t = buildCommon.makeSpan(["inner"], [buildGroup$1(o.body, e)]); + var r = buildCommon.makeSpan(["fix"], []), s = buildCommon.makeSpan([o.alignment], [t, r], e), c = buildCommon.makeSpan(["strut"]); + return c.style.height = makeEm(s.height + s.depth), s.depth && (c.style.verticalAlign = makeEm(-s.depth)), s.children.unshift(c), s = buildCommon.makeSpan(["thinbox"], [s], e), buildCommon.makeSpan(["mord", "vbox"], [s], e); + }, + mathmlBuilder: (o, e) => { + var t = new mathMLTree.MathNode("mpadded", [buildGroup(o.body, e)]); + if (o.alignment !== "rlap") { + var r = o.alignment === "llap" ? "-1" : "-0.5"; + t.setAttribute("lspace", r + "width"); + } + return t.setAttribute("width", "0px"), t; + } +}); +defineFunction({ + type: "styling", + names: ["\\(", "$"], + props: { + numArgs: 0, + allowedInText: !0, + allowedInMath: !1 + }, + handler(o, e) { + var { + funcName: t, + parser: r + } = o, s = r.mode; + r.switchMode("math"); + var c = t === "\\(" ? "\\)" : "$", l = r.parseExpression(!1, c); + return r.expect(c), r.switchMode(s), { + type: "styling", + mode: r.mode, + style: "text", + body: l + }; + } +}); +defineFunction({ + type: "text", + // Doesn't matter what this is. + names: ["\\)", "\\]"], + props: { + numArgs: 0, + allowedInText: !0, + allowedInMath: !1 + }, + handler(o, e) { + throw new ParseError("Mismatched " + o.funcName); + } +}); +var chooseMathStyle = (o, e) => { + switch (e.style.size) { + case Style$1.DISPLAY.size: + return o.display; + case Style$1.TEXT.size: + return o.text; + case Style$1.SCRIPT.size: + return o.script; + case Style$1.SCRIPTSCRIPT.size: + return o.scriptscript; + default: + return o.text; + } +}; +defineFunction({ + type: "mathchoice", + names: ["\\mathchoice"], + props: { + numArgs: 4, + primitive: !0 + }, + handler: (o, e) => { + var { + parser: t + } = o; + return { + type: "mathchoice", + mode: t.mode, + display: ordargument(e[0]), + text: ordargument(e[1]), + script: ordargument(e[2]), + scriptscript: ordargument(e[3]) + }; + }, + htmlBuilder: (o, e) => { + var t = chooseMathStyle(o, e), r = buildExpression$1(t, e, !1); + return buildCommon.makeFragment(r); + }, + mathmlBuilder: (o, e) => { + var t = chooseMathStyle(o, e); + return buildExpressionRow(t, e); + } +}); +var assembleSupSub = (o, e, t, r, s, c, l) => { + o = buildCommon.makeSpan([], [o]); + var f = t && utils.isCharacterBox(t), p, m; + if (e) { + var h = buildGroup$1(e, r.havingStyle(s.sup()), r); + m = { + elem: h, + kern: Math.max(r.fontMetrics().bigOpSpacing1, r.fontMetrics().bigOpSpacing3 - h.depth) + }; + } + if (t) { + var a = buildGroup$1(t, r.havingStyle(s.sub()), r); + p = { + elem: a, + kern: Math.max(r.fontMetrics().bigOpSpacing2, r.fontMetrics().bigOpSpacing4 - a.height) + }; + } + var n; + if (m && p) { + var u = r.fontMetrics().bigOpSpacing5 + p.elem.height + p.elem.depth + p.kern + o.depth + l; + n = buildCommon.makeVList({ + positionType: "bottom", + positionData: u, + children: [{ + type: "kern", + size: r.fontMetrics().bigOpSpacing5 + }, { + type: "elem", + elem: p.elem, + marginLeft: makeEm(-c) + }, { + type: "kern", + size: p.kern + }, { + type: "elem", + elem: o + }, { + type: "kern", + size: m.kern + }, { + type: "elem", + elem: m.elem, + marginLeft: makeEm(c) + }, { + type: "kern", + size: r.fontMetrics().bigOpSpacing5 + }] + }, r); + } else if (p) { + var d = o.height - l; + n = buildCommon.makeVList({ + positionType: "top", + positionData: d, + children: [{ + type: "kern", + size: r.fontMetrics().bigOpSpacing5 + }, { + type: "elem", + elem: p.elem, + marginLeft: makeEm(-c) + }, { + type: "kern", + size: p.kern + }, { + type: "elem", + elem: o + }] + }, r); + } else if (m) { + var g = o.depth + l; + n = buildCommon.makeVList({ + positionType: "bottom", + positionData: g, + children: [{ + type: "elem", + elem: o + }, { + type: "kern", + size: m.kern + }, { + type: "elem", + elem: m.elem, + marginLeft: makeEm(c) + }, { + type: "kern", + size: r.fontMetrics().bigOpSpacing5 + }] + }, r); + } else + return o; + var _ = [n]; + if (p && c !== 0 && !f) { + var b = buildCommon.makeSpan(["mspace"], [], r); + b.style.marginRight = makeEm(c), _.unshift(b); + } + return buildCommon.makeSpan(["mop", "op-limits"], _, r); +}, noSuccessor = ["\\smallint"], htmlBuilder$2 = (o, e) => { + var t, r, s = !1, c; + o.type === "supsub" ? (t = o.sup, r = o.sub, c = assertNodeType(o.base, "op"), s = !0) : c = assertNodeType(o, "op"); + var l = e.style, f = !1; + l.size === Style$1.DISPLAY.size && c.symbol && !utils.contains(noSuccessor, c.name) && (f = !0); + var p; + if (c.symbol) { + var m = f ? "Size2-Regular" : "Size1-Regular", h = ""; + if ((c.name === "\\oiint" || c.name === "\\oiiint") && (h = c.name.slice(1), c.name = h === "oiint" ? "\\iint" : "\\iiint"), p = buildCommon.makeSymbol(c.name, m, "math", e, ["mop", "op-symbol", f ? "large-op" : "small-op"]), h.length > 0) { + var a = p.italic, n = buildCommon.staticSvg(h + "Size" + (f ? "2" : "1"), e); + p = buildCommon.makeVList({ + positionType: "individualShift", + children: [{ + type: "elem", + elem: p, + shift: 0 + }, { + type: "elem", + elem: n, + shift: f ? 0.08 : 0 + }] + }, e), c.name = "\\" + h, p.classes.unshift("mop"), p.italic = a; + } + } else if (c.body) { + var u = buildExpression$1(c.body, e, !0); + u.length === 1 && u[0] instanceof SymbolNode ? (p = u[0], p.classes[0] = "mop") : p = buildCommon.makeSpan(["mop"], u, e); + } else { + for (var d = [], g = 1; g < c.name.length; g++) + d.push(buildCommon.mathsym(c.name[g], c.mode, e)); + p = buildCommon.makeSpan(["mop"], d, e); + } + var _ = 0, b = 0; + return (p instanceof SymbolNode || c.name === "\\oiint" || c.name === "\\oiiint") && !c.suppressBaseShift && (_ = (p.height - p.depth) / 2 - e.fontMetrics().axisHeight, b = p.italic), s ? assembleSupSub(p, t, r, e, l, b, _) : (_ && (p.style.position = "relative", p.style.top = makeEm(_)), p); +}, mathmlBuilder$1 = (o, e) => { + var t; + if (o.symbol) + t = new MathNode("mo", [makeText(o.name, o.mode)]), utils.contains(noSuccessor, o.name) && t.setAttribute("largeop", "false"); + else if (o.body) + t = new MathNode("mo", buildExpression(o.body, e)); + else { + t = new MathNode("mi", [new TextNode(o.name.slice(1))]); + var r = new MathNode("mo", [makeText("⁡", "text")]); + o.parentIsSupSub ? t = new MathNode("mrow", [t, r]) : t = newDocumentFragment([t, r]); + } + return t; +}, singleCharBigOps = { + "∏": "\\prod", + "∐": "\\coprod", + "∑": "\\sum", + "⋀": "\\bigwedge", + "⋁": "\\bigvee", + "⋂": "\\bigcap", + "⋃": "\\bigcup", + "⨀": "\\bigodot", + "⨁": "\\bigoplus", + "⨂": "\\bigotimes", + "⨄": "\\biguplus", + "⨆": "\\bigsqcup" +}; +defineFunction({ + type: "op", + names: ["\\coprod", "\\bigvee", "\\bigwedge", "\\biguplus", "\\bigcap", "\\bigcup", "\\intop", "\\prod", "\\sum", "\\bigotimes", "\\bigoplus", "\\bigodot", "\\bigsqcup", "\\smallint", "∏", "∐", "∑", "⋀", "⋁", "⋂", "⋃", "⨀", "⨁", "⨂", "⨄", "⨆"], + props: { + numArgs: 0 + }, + handler: (o, e) => { + var { + parser: t, + funcName: r + } = o, s = r; + return s.length === 1 && (s = singleCharBigOps[s]), { + type: "op", + mode: t.mode, + limits: !0, + parentIsSupSub: !1, + symbol: !0, + name: s + }; + }, + htmlBuilder: htmlBuilder$2, + mathmlBuilder: mathmlBuilder$1 +}); +defineFunction({ + type: "op", + names: ["\\mathop"], + props: { + numArgs: 1, + primitive: !0 + }, + handler: (o, e) => { + var { + parser: t + } = o, r = e[0]; + return { + type: "op", + mode: t.mode, + limits: !1, + parentIsSupSub: !1, + symbol: !1, + body: ordargument(r) + }; + }, + htmlBuilder: htmlBuilder$2, + mathmlBuilder: mathmlBuilder$1 +}); +var singleCharIntegrals = { + "∫": "\\int", + "∬": "\\iint", + "∭": "\\iiint", + "∮": "\\oint", + "∯": "\\oiint", + "∰": "\\oiiint" +}; +defineFunction({ + type: "op", + names: ["\\arcsin", "\\arccos", "\\arctan", "\\arctg", "\\arcctg", "\\arg", "\\ch", "\\cos", "\\cosec", "\\cosh", "\\cot", "\\cotg", "\\coth", "\\csc", "\\ctg", "\\cth", "\\deg", "\\dim", "\\exp", "\\hom", "\\ker", "\\lg", "\\ln", "\\log", "\\sec", "\\sin", "\\sinh", "\\sh", "\\tan", "\\tanh", "\\tg", "\\th"], + props: { + numArgs: 0 + }, + handler(o) { + var { + parser: e, + funcName: t + } = o; + return { + type: "op", + mode: e.mode, + limits: !1, + parentIsSupSub: !1, + symbol: !1, + name: t + }; + }, + htmlBuilder: htmlBuilder$2, + mathmlBuilder: mathmlBuilder$1 +}); +defineFunction({ + type: "op", + names: ["\\det", "\\gcd", "\\inf", "\\lim", "\\max", "\\min", "\\Pr", "\\sup"], + props: { + numArgs: 0 + }, + handler(o) { + var { + parser: e, + funcName: t + } = o; + return { + type: "op", + mode: e.mode, + limits: !0, + parentIsSupSub: !1, + symbol: !1, + name: t + }; + }, + htmlBuilder: htmlBuilder$2, + mathmlBuilder: mathmlBuilder$1 +}); +defineFunction({ + type: "op", + names: ["\\int", "\\iint", "\\iiint", "\\oint", "\\oiint", "\\oiiint", "∫", "∬", "∭", "∮", "∯", "∰"], + props: { + numArgs: 0 + }, + handler(o) { + var { + parser: e, + funcName: t + } = o, r = t; + return r.length === 1 && (r = singleCharIntegrals[r]), { + type: "op", + mode: e.mode, + limits: !1, + parentIsSupSub: !1, + symbol: !0, + name: r + }; + }, + htmlBuilder: htmlBuilder$2, + mathmlBuilder: mathmlBuilder$1 +}); +var htmlBuilder$1 = (o, e) => { + var t, r, s = !1, c; + o.type === "supsub" ? (t = o.sup, r = o.sub, c = assertNodeType(o.base, "operatorname"), s = !0) : c = assertNodeType(o, "operatorname"); + var l; + if (c.body.length > 0) { + for (var f = c.body.map((a) => { + var n = a.text; + return typeof n == "string" ? { + type: "textord", + mode: a.mode, + text: n + } : a; + }), p = buildExpression$1(f, e.withFont("mathrm"), !0), m = 0; m < p.length; m++) { + var h = p[m]; + h instanceof SymbolNode && (h.text = h.text.replace(/\u2212/, "-").replace(/\u2217/, "*")); + } + l = buildCommon.makeSpan(["mop"], p, e); + } else + l = buildCommon.makeSpan(["mop"], [], e); + return s ? assembleSupSub(l, t, r, e, e.style, 0, 0) : l; +}, mathmlBuilder = (o, e) => { + for (var t = buildExpression(o.body, e.withFont("mathrm")), r = !0, s = 0; s < t.length; s++) { + var c = t[s]; + if (!(c instanceof mathMLTree.SpaceNode)) if (c instanceof mathMLTree.MathNode) + switch (c.type) { + case "mi": + case "mn": + case "ms": + case "mspace": + case "mtext": + break; + case "mo": { + var l = c.children[0]; + c.children.length === 1 && l instanceof mathMLTree.TextNode ? l.text = l.text.replace(/\u2212/, "-").replace(/\u2217/, "*") : r = !1; + break; + } + default: + r = !1; + } + else + r = !1; + } + if (r) { + var f = t.map((h) => h.toText()).join(""); + t = [new mathMLTree.TextNode(f)]; + } + var p = new mathMLTree.MathNode("mi", t); + p.setAttribute("mathvariant", "normal"); + var m = new mathMLTree.MathNode("mo", [makeText("⁡", "text")]); + return o.parentIsSupSub ? new mathMLTree.MathNode("mrow", [p, m]) : mathMLTree.newDocumentFragment([p, m]); +}; +defineFunction({ + type: "operatorname", + names: ["\\operatorname@", "\\operatornamewithlimits"], + props: { + numArgs: 1 + }, + handler: (o, e) => { + var { + parser: t, + funcName: r + } = o, s = e[0]; + return { + type: "operatorname", + mode: t.mode, + body: ordargument(s), + alwaysHandleSupSub: r === "\\operatornamewithlimits", + limits: !1, + parentIsSupSub: !1 + }; + }, + htmlBuilder: htmlBuilder$1, + mathmlBuilder +}); +defineMacro("\\operatorname", "\\@ifstar\\operatornamewithlimits\\operatorname@"); +defineFunctionBuilders({ + type: "ordgroup", + htmlBuilder(o, e) { + return o.semisimple ? buildCommon.makeFragment(buildExpression$1(o.body, e, !1)) : buildCommon.makeSpan(["mord"], buildExpression$1(o.body, e, !0), e); + }, + mathmlBuilder(o, e) { + return buildExpressionRow(o.body, e, !0); + } +}); +defineFunction({ + type: "overline", + names: ["\\overline"], + props: { + numArgs: 1 + }, + handler(o, e) { + var { + parser: t + } = o, r = e[0]; + return { + type: "overline", + mode: t.mode, + body: r + }; + }, + htmlBuilder(o, e) { + var t = buildGroup$1(o.body, e.havingCrampedStyle()), r = buildCommon.makeLineSpan("overline-line", e), s = e.fontMetrics().defaultRuleThickness, c = buildCommon.makeVList({ + positionType: "firstBaseline", + children: [{ + type: "elem", + elem: t + }, { + type: "kern", + size: 3 * s + }, { + type: "elem", + elem: r + }, { + type: "kern", + size: s + }] + }, e); + return buildCommon.makeSpan(["mord", "overline"], [c], e); + }, + mathmlBuilder(o, e) { + var t = new mathMLTree.MathNode("mo", [new mathMLTree.TextNode("‾")]); + t.setAttribute("stretchy", "true"); + var r = new mathMLTree.MathNode("mover", [buildGroup(o.body, e), t]); + return r.setAttribute("accent", "true"), r; + } +}); +defineFunction({ + type: "phantom", + names: ["\\phantom"], + props: { + numArgs: 1, + allowedInText: !0 + }, + handler: (o, e) => { + var { + parser: t + } = o, r = e[0]; + return { + type: "phantom", + mode: t.mode, + body: ordargument(r) + }; + }, + htmlBuilder: (o, e) => { + var t = buildExpression$1(o.body, e.withPhantom(), !1); + return buildCommon.makeFragment(t); + }, + mathmlBuilder: (o, e) => { + var t = buildExpression(o.body, e); + return new mathMLTree.MathNode("mphantom", t); + } +}); +defineFunction({ + type: "hphantom", + names: ["\\hphantom"], + props: { + numArgs: 1, + allowedInText: !0 + }, + handler: (o, e) => { + var { + parser: t + } = o, r = e[0]; + return { + type: "hphantom", + mode: t.mode, + body: r + }; + }, + htmlBuilder: (o, e) => { + var t = buildCommon.makeSpan([], [buildGroup$1(o.body, e.withPhantom())]); + if (t.height = 0, t.depth = 0, t.children) + for (var r = 0; r < t.children.length; r++) + t.children[r].height = 0, t.children[r].depth = 0; + return t = buildCommon.makeVList({ + positionType: "firstBaseline", + children: [{ + type: "elem", + elem: t + }] + }, e), buildCommon.makeSpan(["mord"], [t], e); + }, + mathmlBuilder: (o, e) => { + var t = buildExpression(ordargument(o.body), e), r = new mathMLTree.MathNode("mphantom", t), s = new mathMLTree.MathNode("mpadded", [r]); + return s.setAttribute("height", "0px"), s.setAttribute("depth", "0px"), s; + } +}); +defineFunction({ + type: "vphantom", + names: ["\\vphantom"], + props: { + numArgs: 1, + allowedInText: !0 + }, + handler: (o, e) => { + var { + parser: t + } = o, r = e[0]; + return { + type: "vphantom", + mode: t.mode, + body: r + }; + }, + htmlBuilder: (o, e) => { + var t = buildCommon.makeSpan(["inner"], [buildGroup$1(o.body, e.withPhantom())]), r = buildCommon.makeSpan(["fix"], []); + return buildCommon.makeSpan(["mord", "rlap"], [t, r], e); + }, + mathmlBuilder: (o, e) => { + var t = buildExpression(ordargument(o.body), e), r = new mathMLTree.MathNode("mphantom", t), s = new mathMLTree.MathNode("mpadded", [r]); + return s.setAttribute("width", "0px"), s; + } +}); +defineFunction({ + type: "raisebox", + names: ["\\raisebox"], + props: { + numArgs: 2, + argTypes: ["size", "hbox"], + allowedInText: !0 + }, + handler(o, e) { + var { + parser: t + } = o, r = assertNodeType(e[0], "size").value, s = e[1]; + return { + type: "raisebox", + mode: t.mode, + dy: r, + body: s + }; + }, + htmlBuilder(o, e) { + var t = buildGroup$1(o.body, e), r = calculateSize$1(o.dy, e); + return buildCommon.makeVList({ + positionType: "shift", + positionData: -r, + children: [{ + type: "elem", + elem: t + }] + }, e); + }, + mathmlBuilder(o, e) { + var t = new mathMLTree.MathNode("mpadded", [buildGroup(o.body, e)]), r = o.dy.number + o.dy.unit; + return t.setAttribute("voffset", r), t; + } +}); +defineFunction({ + type: "internal", + names: ["\\relax"], + props: { + numArgs: 0, + allowedInText: !0, + allowedInArgument: !0 + }, + handler(o) { + var { + parser: e + } = o; + return { + type: "internal", + mode: e.mode + }; + } +}); +defineFunction({ + type: "rule", + names: ["\\rule"], + props: { + numArgs: 2, + numOptionalArgs: 1, + allowedInText: !0, + allowedInMath: !0, + argTypes: ["size", "size", "size"] + }, + handler(o, e, t) { + var { + parser: r + } = o, s = t[0], c = assertNodeType(e[0], "size"), l = assertNodeType(e[1], "size"); + return { + type: "rule", + mode: r.mode, + shift: s && assertNodeType(s, "size").value, + width: c.value, + height: l.value + }; + }, + htmlBuilder(o, e) { + var t = buildCommon.makeSpan(["mord", "rule"], [], e), r = calculateSize$1(o.width, e), s = calculateSize$1(o.height, e), c = o.shift ? calculateSize$1(o.shift, e) : 0; + return t.style.borderRightWidth = makeEm(r), t.style.borderTopWidth = makeEm(s), t.style.bottom = makeEm(c), t.width = r, t.height = s + c, t.depth = -c, t.maxFontSize = s * 1.125 * e.sizeMultiplier, t; + }, + mathmlBuilder(o, e) { + var t = calculateSize$1(o.width, e), r = calculateSize$1(o.height, e), s = o.shift ? calculateSize$1(o.shift, e) : 0, c = e.color && e.getColor() || "black", l = new mathMLTree.MathNode("mspace"); + l.setAttribute("mathbackground", c), l.setAttribute("width", makeEm(t)), l.setAttribute("height", makeEm(r)); + var f = new mathMLTree.MathNode("mpadded", [l]); + return s >= 0 ? f.setAttribute("height", makeEm(s)) : (f.setAttribute("height", makeEm(s)), f.setAttribute("depth", makeEm(-s))), f.setAttribute("voffset", makeEm(s)), f; + } +}); +function sizingGroup(o, e, t) { + for (var r = buildExpression$1(o, e, !1), s = e.sizeMultiplier / t.sizeMultiplier, c = 0; c < r.length; c++) { + var l = r[c].classes.indexOf("sizing"); + l < 0 ? Array.prototype.push.apply(r[c].classes, e.sizingClasses(t)) : r[c].classes[l + 1] === "reset-size" + e.size && (r[c].classes[l + 1] = "reset-size" + t.size), r[c].height *= s, r[c].depth *= s; + } + return buildCommon.makeFragment(r); +} +var sizeFuncs = ["\\tiny", "\\sixptsize", "\\scriptsize", "\\footnotesize", "\\small", "\\normalsize", "\\large", "\\Large", "\\LARGE", "\\huge", "\\Huge"], htmlBuilder = (o, e) => { + var t = e.havingSize(o.size); + return sizingGroup(o.body, t, e); +}; +defineFunction({ + type: "sizing", + names: sizeFuncs, + props: { + numArgs: 0, + allowedInText: !0 + }, + handler: (o, e) => { + var { + breakOnTokenText: t, + funcName: r, + parser: s + } = o, c = s.parseExpression(!1, t); + return { + type: "sizing", + mode: s.mode, + // Figure out what size to use based on the list of functions above + size: sizeFuncs.indexOf(r) + 1, + body: c + }; + }, + htmlBuilder, + mathmlBuilder: (o, e) => { + var t = e.havingSize(o.size), r = buildExpression(o.body, t), s = new mathMLTree.MathNode("mstyle", r); + return s.setAttribute("mathsize", makeEm(t.sizeMultiplier)), s; + } +}); +defineFunction({ + type: "smash", + names: ["\\smash"], + props: { + numArgs: 1, + numOptionalArgs: 1, + allowedInText: !0 + }, + handler: (o, e, t) => { + var { + parser: r + } = o, s = !1, c = !1, l = t[0] && assertNodeType(t[0], "ordgroup"); + if (l) + for (var f = "", p = 0; p < l.body.length; ++p) { + var m = l.body[p]; + if (f = m.text, f === "t") + s = !0; + else if (f === "b") + c = !0; + else { + s = !1, c = !1; + break; + } + } + else + s = !0, c = !0; + var h = e[0]; + return { + type: "smash", + mode: r.mode, + body: h, + smashHeight: s, + smashDepth: c + }; + }, + htmlBuilder: (o, e) => { + var t = buildCommon.makeSpan([], [buildGroup$1(o.body, e)]); + if (!o.smashHeight && !o.smashDepth) + return t; + if (o.smashHeight && (t.height = 0, t.children)) + for (var r = 0; r < t.children.length; r++) + t.children[r].height = 0; + if (o.smashDepth && (t.depth = 0, t.children)) + for (var s = 0; s < t.children.length; s++) + t.children[s].depth = 0; + var c = buildCommon.makeVList({ + positionType: "firstBaseline", + children: [{ + type: "elem", + elem: t + }] + }, e); + return buildCommon.makeSpan(["mord"], [c], e); + }, + mathmlBuilder: (o, e) => { + var t = new mathMLTree.MathNode("mpadded", [buildGroup(o.body, e)]); + return o.smashHeight && t.setAttribute("height", "0px"), o.smashDepth && t.setAttribute("depth", "0px"), t; + } +}); +defineFunction({ + type: "sqrt", + names: ["\\sqrt"], + props: { + numArgs: 1, + numOptionalArgs: 1 + }, + handler(o, e, t) { + var { + parser: r + } = o, s = t[0], c = e[0]; + return { + type: "sqrt", + mode: r.mode, + body: c, + index: s + }; + }, + htmlBuilder(o, e) { + var t = buildGroup$1(o.body, e.havingCrampedStyle()); + t.height === 0 && (t.height = e.fontMetrics().xHeight), t = buildCommon.wrapFragment(t, e); + var r = e.fontMetrics(), s = r.defaultRuleThickness, c = s; + e.style.id < Style$1.TEXT.id && (c = e.fontMetrics().xHeight); + var l = s + c / 4, f = t.height + t.depth + l + s, { + span: p, + ruleWidth: m, + advanceWidth: h + } = delimiter.sqrtImage(f, e), a = p.height - m; + a > t.height + t.depth + l && (l = (l + a - t.height - t.depth) / 2); + var n = p.height - t.height - l - m; + t.style.paddingLeft = makeEm(h); + var u = buildCommon.makeVList({ + positionType: "firstBaseline", + children: [{ + type: "elem", + elem: t, + wrapperClasses: ["svg-align"] + }, { + type: "kern", + size: -(t.height + n) + }, { + type: "elem", + elem: p + }, { + type: "kern", + size: m + }] + }, e); + if (o.index) { + var d = e.havingStyle(Style$1.SCRIPTSCRIPT), g = buildGroup$1(o.index, d, e), _ = 0.6 * (u.height - u.depth), b = buildCommon.makeVList({ + positionType: "shift", + positionData: -_, + children: [{ + type: "elem", + elem: g + }] + }, e), y = buildCommon.makeSpan(["root"], [b]); + return buildCommon.makeSpan(["mord", "sqrt"], [y, u], e); + } else + return buildCommon.makeSpan(["mord", "sqrt"], [u], e); + }, + mathmlBuilder(o, e) { + var { + body: t, + index: r + } = o; + return r ? new mathMLTree.MathNode("mroot", [buildGroup(t, e), buildGroup(r, e)]) : new mathMLTree.MathNode("msqrt", [buildGroup(t, e)]); + } +}); +var styleMap = { + display: Style$1.DISPLAY, + text: Style$1.TEXT, + script: Style$1.SCRIPT, + scriptscript: Style$1.SCRIPTSCRIPT +}; +defineFunction({ + type: "styling", + names: ["\\displaystyle", "\\textstyle", "\\scriptstyle", "\\scriptscriptstyle"], + props: { + numArgs: 0, + allowedInText: !0, + primitive: !0 + }, + handler(o, e) { + var { + breakOnTokenText: t, + funcName: r, + parser: s + } = o, c = s.parseExpression(!0, t), l = r.slice(1, r.length - 5); + return { + type: "styling", + mode: s.mode, + // Figure out what style to use by pulling out the style from + // the function name + style: l, + body: c + }; + }, + htmlBuilder(o, e) { + var t = styleMap[o.style], r = e.havingStyle(t).withFont(""); + return sizingGroup(o.body, r, e); + }, + mathmlBuilder(o, e) { + var t = styleMap[o.style], r = e.havingStyle(t), s = buildExpression(o.body, r), c = new mathMLTree.MathNode("mstyle", s), l = { + display: ["0", "true"], + text: ["0", "false"], + script: ["1", "false"], + scriptscript: ["2", "false"] + }, f = l[o.style]; + return c.setAttribute("scriptlevel", f[0]), c.setAttribute("displaystyle", f[1]), c; + } +}); +var htmlBuilderDelegate = function(e, t) { + var r = e.base; + if (r) + if (r.type === "op") { + var s = r.limits && (t.style.size === Style$1.DISPLAY.size || r.alwaysHandleSupSub); + return s ? htmlBuilder$2 : null; + } else if (r.type === "operatorname") { + var c = r.alwaysHandleSupSub && (t.style.size === Style$1.DISPLAY.size || r.limits); + return c ? htmlBuilder$1 : null; + } else { + if (r.type === "accent") + return utils.isCharacterBox(r.base) ? htmlBuilder$a : null; + if (r.type === "horizBrace") { + var l = !e.sub; + return l === r.isOver ? htmlBuilder$3 : null; + } else + return null; + } + else return null; +}; +defineFunctionBuilders({ + type: "supsub", + htmlBuilder(o, e) { + var t = htmlBuilderDelegate(o, e); + if (t) + return t(o, e); + var { + base: r, + sup: s, + sub: c + } = o, l = buildGroup$1(r, e), f, p, m = e.fontMetrics(), h = 0, a = 0, n = r && utils.isCharacterBox(r); + if (s) { + var u = e.havingStyle(e.style.sup()); + f = buildGroup$1(s, u, e), n || (h = l.height - u.fontMetrics().supDrop * u.sizeMultiplier / e.sizeMultiplier); + } + if (c) { + var d = e.havingStyle(e.style.sub()); + p = buildGroup$1(c, d, e), n || (a = l.depth + d.fontMetrics().subDrop * d.sizeMultiplier / e.sizeMultiplier); + } + var g; + e.style === Style$1.DISPLAY ? g = m.sup1 : e.style.cramped ? g = m.sup3 : g = m.sup2; + var _ = e.sizeMultiplier, b = makeEm(0.5 / m.ptPerEm / _), y = null; + if (p) { + var v = o.base && o.base.type === "op" && o.base.name && (o.base.name === "\\oiint" || o.base.name === "\\oiiint"); + (l instanceof SymbolNode || v) && (y = makeEm(-l.italic)); + } + var x; + if (f && p) { + h = Math.max(h, g, f.depth + 0.25 * m.xHeight), a = Math.max(a, m.sub2); + var w = m.defaultRuleThickness, k = 4 * w; + if (h - f.depth - (p.height - a) < k) { + a = k - (h - f.depth) + p.height; + var M = 0.8 * m.xHeight - (h - f.depth); + M > 0 && (h += M, a -= M); + } + var $ = [{ + type: "elem", + elem: p, + shift: a, + marginRight: b, + marginLeft: y + }, { + type: "elem", + elem: f, + shift: -h, + marginRight: b + }]; + x = buildCommon.makeVList({ + positionType: "individualShift", + children: $ + }, e); + } else if (p) { + a = Math.max(a, m.sub1, p.height - 0.8 * m.xHeight); + var E = [{ + type: "elem", + elem: p, + marginLeft: y, + marginRight: b + }]; + x = buildCommon.makeVList({ + positionType: "shift", + positionData: a, + children: E + }, e); + } else if (f) + h = Math.max(h, g, f.depth + 0.25 * m.xHeight), x = buildCommon.makeVList({ + positionType: "shift", + positionData: -h, + children: [{ + type: "elem", + elem: f, + marginRight: b + }] + }, e); + else + throw new Error("supsub must have either sup or sub."); + var C = getTypeOfDomTree(l, "right") || "mord"; + return buildCommon.makeSpan([C], [l, buildCommon.makeSpan(["msupsub"], [x])], e); + }, + mathmlBuilder(o, e) { + var t = !1, r, s; + o.base && o.base.type === "horizBrace" && (s = !!o.sup, s === o.base.isOver && (t = !0, r = o.base.isOver)), o.base && (o.base.type === "op" || o.base.type === "operatorname") && (o.base.parentIsSupSub = !0); + var c = [buildGroup(o.base, e)]; + o.sub && c.push(buildGroup(o.sub, e)), o.sup && c.push(buildGroup(o.sup, e)); + var l; + if (t) + l = r ? "mover" : "munder"; + else if (o.sub) + if (o.sup) { + var m = o.base; + m && m.type === "op" && m.limits && e.style === Style$1.DISPLAY || m && m.type === "operatorname" && m.alwaysHandleSupSub && (e.style === Style$1.DISPLAY || m.limits) ? l = "munderover" : l = "msubsup"; + } else { + var p = o.base; + p && p.type === "op" && p.limits && (e.style === Style$1.DISPLAY || p.alwaysHandleSupSub) || p && p.type === "operatorname" && p.alwaysHandleSupSub && (p.limits || e.style === Style$1.DISPLAY) ? l = "munder" : l = "msub"; + } + else { + var f = o.base; + f && f.type === "op" && f.limits && (e.style === Style$1.DISPLAY || f.alwaysHandleSupSub) || f && f.type === "operatorname" && f.alwaysHandleSupSub && (f.limits || e.style === Style$1.DISPLAY) ? l = "mover" : l = "msup"; + } + return new mathMLTree.MathNode(l, c); + } +}); +defineFunctionBuilders({ + type: "atom", + htmlBuilder(o, e) { + return buildCommon.mathsym(o.text, o.mode, e, ["m" + o.family]); + }, + mathmlBuilder(o, e) { + var t = new mathMLTree.MathNode("mo", [makeText(o.text, o.mode)]); + if (o.family === "bin") { + var r = getVariant(o, e); + r === "bold-italic" && t.setAttribute("mathvariant", r); + } else o.family === "punct" ? t.setAttribute("separator", "true") : (o.family === "open" || o.family === "close") && t.setAttribute("stretchy", "false"); + return t; + } +}); +var defaultVariant = { + mi: "italic", + mn: "normal", + mtext: "normal" +}; +defineFunctionBuilders({ + type: "mathord", + htmlBuilder(o, e) { + return buildCommon.makeOrd(o, e, "mathord"); + }, + mathmlBuilder(o, e) { + var t = new mathMLTree.MathNode("mi", [makeText(o.text, o.mode, e)]), r = getVariant(o, e) || "italic"; + return r !== defaultVariant[t.type] && t.setAttribute("mathvariant", r), t; + } +}); +defineFunctionBuilders({ + type: "textord", + htmlBuilder(o, e) { + return buildCommon.makeOrd(o, e, "textord"); + }, + mathmlBuilder(o, e) { + var t = makeText(o.text, o.mode, e), r = getVariant(o, e) || "normal", s; + return o.mode === "text" ? s = new mathMLTree.MathNode("mtext", [t]) : /[0-9]/.test(o.text) ? s = new mathMLTree.MathNode("mn", [t]) : o.text === "\\prime" ? s = new mathMLTree.MathNode("mo", [t]) : s = new mathMLTree.MathNode("mi", [t]), r !== defaultVariant[s.type] && s.setAttribute("mathvariant", r), s; + } +}); +var cssSpace = { + "\\nobreak": "nobreak", + "\\allowbreak": "allowbreak" +}, regularSpace = { + " ": {}, + "\\ ": {}, + "~": { + className: "nobreak" + }, + "\\space": {}, + "\\nobreakspace": { + className: "nobreak" + } +}; +defineFunctionBuilders({ + type: "spacing", + htmlBuilder(o, e) { + if (regularSpace.hasOwnProperty(o.text)) { + var t = regularSpace[o.text].className || ""; + if (o.mode === "text") { + var r = buildCommon.makeOrd(o, e, "textord"); + return r.classes.push(t), r; + } else + return buildCommon.makeSpan(["mspace", t], [buildCommon.mathsym(o.text, o.mode, e)], e); + } else { + if (cssSpace.hasOwnProperty(o.text)) + return buildCommon.makeSpan(["mspace", cssSpace[o.text]], [], e); + throw new ParseError('Unknown type of space "' + o.text + '"'); + } + }, + mathmlBuilder(o, e) { + var t; + if (regularSpace.hasOwnProperty(o.text)) + t = new mathMLTree.MathNode("mtext", [new mathMLTree.TextNode(" ")]); + else { + if (cssSpace.hasOwnProperty(o.text)) + return new mathMLTree.MathNode("mspace"); + throw new ParseError('Unknown type of space "' + o.text + '"'); + } + return t; + } +}); +var pad = () => { + var o = new mathMLTree.MathNode("mtd", []); + return o.setAttribute("width", "50%"), o; +}; +defineFunctionBuilders({ + type: "tag", + mathmlBuilder(o, e) { + var t = new mathMLTree.MathNode("mtable", [new mathMLTree.MathNode("mtr", [pad(), new mathMLTree.MathNode("mtd", [buildExpressionRow(o.body, e)]), pad(), new mathMLTree.MathNode("mtd", [buildExpressionRow(o.tag, e)])])]); + return t.setAttribute("width", "100%"), t; + } +}); +var textFontFamilies = { + "\\text": void 0, + "\\textrm": "textrm", + "\\textsf": "textsf", + "\\texttt": "texttt", + "\\textnormal": "textrm" +}, textFontWeights = { + "\\textbf": "textbf", + "\\textmd": "textmd" +}, textFontShapes = { + "\\textit": "textit", + "\\textup": "textup" +}, optionsWithFont = (o, e) => { + var t = o.font; + if (t) { + if (textFontFamilies[t]) + return e.withTextFontFamily(textFontFamilies[t]); + if (textFontWeights[t]) + return e.withTextFontWeight(textFontWeights[t]); + if (t === "\\emph") + return e.fontShape === "textit" ? e.withTextFontShape("textup") : e.withTextFontShape("textit"); + } else return e; + return e.withTextFontShape(textFontShapes[t]); +}; +defineFunction({ + type: "text", + names: [ + // Font families + "\\text", + "\\textrm", + "\\textsf", + "\\texttt", + "\\textnormal", + // Font weights + "\\textbf", + "\\textmd", + // Font Shapes + "\\textit", + "\\textup", + "\\emph" + ], + props: { + numArgs: 1, + argTypes: ["text"], + allowedInArgument: !0, + allowedInText: !0 + }, + handler(o, e) { + var { + parser: t, + funcName: r + } = o, s = e[0]; + return { + type: "text", + mode: t.mode, + body: ordargument(s), + font: r + }; + }, + htmlBuilder(o, e) { + var t = optionsWithFont(o, e), r = buildExpression$1(o.body, t, !0); + return buildCommon.makeSpan(["mord", "text"], r, t); + }, + mathmlBuilder(o, e) { + var t = optionsWithFont(o, e); + return buildExpressionRow(o.body, t); + } +}); +defineFunction({ + type: "underline", + names: ["\\underline"], + props: { + numArgs: 1, + allowedInText: !0 + }, + handler(o, e) { + var { + parser: t + } = o; + return { + type: "underline", + mode: t.mode, + body: e[0] + }; + }, + htmlBuilder(o, e) { + var t = buildGroup$1(o.body, e), r = buildCommon.makeLineSpan("underline-line", e), s = e.fontMetrics().defaultRuleThickness, c = buildCommon.makeVList({ + positionType: "top", + positionData: t.height, + children: [{ + type: "kern", + size: s + }, { + type: "elem", + elem: r + }, { + type: "kern", + size: 3 * s + }, { + type: "elem", + elem: t + }] + }, e); + return buildCommon.makeSpan(["mord", "underline"], [c], e); + }, + mathmlBuilder(o, e) { + var t = new mathMLTree.MathNode("mo", [new mathMLTree.TextNode("‾")]); + t.setAttribute("stretchy", "true"); + var r = new mathMLTree.MathNode("munder", [buildGroup(o.body, e), t]); + return r.setAttribute("accentunder", "true"), r; + } +}); +defineFunction({ + type: "vcenter", + names: ["\\vcenter"], + props: { + numArgs: 1, + argTypes: ["original"], + // In LaTeX, \vcenter can act only on a box. + allowedInText: !1 + }, + handler(o, e) { + var { + parser: t + } = o; + return { + type: "vcenter", + mode: t.mode, + body: e[0] + }; + }, + htmlBuilder(o, e) { + var t = buildGroup$1(o.body, e), r = e.fontMetrics().axisHeight, s = 0.5 * (t.height - r - (t.depth + r)); + return buildCommon.makeVList({ + positionType: "shift", + positionData: s, + children: [{ + type: "elem", + elem: t + }] + }, e); + }, + mathmlBuilder(o, e) { + return new mathMLTree.MathNode("mpadded", [buildGroup(o.body, e)], ["vcenter"]); + } +}); +defineFunction({ + type: "verb", + names: ["\\verb"], + props: { + numArgs: 0, + allowedInText: !0 + }, + handler(o, e, t) { + throw new ParseError("\\verb ended by end of line instead of matching delimiter"); + }, + htmlBuilder(o, e) { + for (var t = makeVerb(o), r = [], s = e.havingStyle(e.style.text()), c = 0; c < t.length; c++) { + var l = t[c]; + l === "~" && (l = "\\textasciitilde"), r.push(buildCommon.makeSymbol(l, "Typewriter-Regular", o.mode, s, ["mord", "texttt"])); + } + return buildCommon.makeSpan(["mord", "text"].concat(s.sizingClasses(e)), buildCommon.tryCombineChars(r), s); + }, + mathmlBuilder(o, e) { + var t = new mathMLTree.TextNode(makeVerb(o)), r = new mathMLTree.MathNode("mtext", [t]); + return r.setAttribute("mathvariant", "monospace"), r; + } +}); +var makeVerb = (o) => o.body.replace(/ /g, o.star ? "␣" : " "), functions = _functions, spaceRegexString = `[ \r + ]`, controlWordRegexString = "\\\\[a-zA-Z@]+", controlSymbolRegexString = "\\\\[^\uD800-\uDFFF]", controlWordWhitespaceRegexString = "(" + controlWordRegexString + ")" + spaceRegexString + "*", controlSpaceRegexString = `\\\\( +|[ \r ]+ +?)[ \r ]*`, combiningDiacriticalMarkString = "[̀-ͯ]", combiningDiacriticalMarksEndRegex = new RegExp(combiningDiacriticalMarkString + "+$"), tokenRegexString = "(" + spaceRegexString + "+)|" + // whitespace +(controlSpaceRegexString + "|") + // \whitespace +"([!-\\[\\]-‧‪-퟿豈-￿]" + // single codepoint +(combiningDiacriticalMarkString + "*") + // ...plus accents +"|[\uD800-\uDBFF][\uDC00-\uDFFF]" + // surrogate pair +(combiningDiacriticalMarkString + "*") + // ...plus accents +"|\\\\verb\\*([^]).*?\\4|\\\\verb([^*a-zA-Z]).*?\\5" + // \verb unstarred +("|" + controlWordWhitespaceRegexString) + // \macroName + spaces +("|" + controlSymbolRegexString + ")"); +class Lexer { + // Category codes. The lexer only supports comment characters (14) for now. + // MacroExpander additionally distinguishes active (13). + constructor(e, t) { + this.input = void 0, this.settings = void 0, this.tokenRegex = void 0, this.catcodes = void 0, this.input = e, this.settings = t, this.tokenRegex = new RegExp(tokenRegexString, "g"), this.catcodes = { + "%": 14, + // comment character + "~": 13 + // active character + }; + } + setCatcode(e, t) { + this.catcodes[e] = t; + } + /** + * This function lexes a single token. + */ + lex() { + var e = this.input, t = this.tokenRegex.lastIndex; + if (t === e.length) + return new Token$1("EOF", new SourceLocation(this, t, t)); + var r = this.tokenRegex.exec(e); + if (r === null || r.index !== t) + throw new ParseError("Unexpected character: '" + e[t] + "'", new Token$1(e[t], new SourceLocation(this, t, t + 1))); + var s = r[6] || r[3] || (r[2] ? "\\ " : " "); + if (this.catcodes[s] === 14) { + var c = e.indexOf(` +`, this.tokenRegex.lastIndex); + return c === -1 ? (this.tokenRegex.lastIndex = e.length, this.settings.reportNonstrict("commentAtEnd", "% comment has no terminating newline; LaTeX would fail because of commenting the end of math mode (e.g. $)")) : this.tokenRegex.lastIndex = c + 1, this.lex(); + } + return new Token$1(s, new SourceLocation(this, t, this.tokenRegex.lastIndex)); + } +} +class Namespace { + /** + * Both arguments are optional. The first argument is an object of + * built-in mappings which never change. The second argument is an object + * of initial (global-level) mappings, which will constantly change + * according to any global/top-level `set`s done. + */ + constructor(e, t) { + e === void 0 && (e = {}), t === void 0 && (t = {}), this.current = void 0, this.builtins = void 0, this.undefStack = void 0, this.current = t, this.builtins = e, this.undefStack = []; + } + /** + * Start a new nested group, affecting future local `set`s. + */ + beginGroup() { + this.undefStack.push({}); + } + /** + * End current nested group, restoring values before the group began. + */ + endGroup() { + if (this.undefStack.length === 0) + throw new ParseError("Unbalanced namespace destruction: attempt to pop global namespace; please report this as a bug"); + var e = this.undefStack.pop(); + for (var t in e) + e.hasOwnProperty(t) && (e[t] == null ? delete this.current[t] : this.current[t] = e[t]); + } + /** + * Ends all currently nested groups (if any), restoring values before the + * groups began. Useful in case of an error in the middle of parsing. + */ + endGroups() { + for (; this.undefStack.length > 0; ) + this.endGroup(); + } + /** + * Detect whether `name` has a definition. Equivalent to + * `get(name) != null`. + */ + has(e) { + return this.current.hasOwnProperty(e) || this.builtins.hasOwnProperty(e); + } + /** + * Get the current value of a name, or `undefined` if there is no value. + * + * Note: Do not use `if (namespace.get(...))` to detect whether a macro + * is defined, as the definition may be the empty string which evaluates + * to `false` in JavaScript. Use `if (namespace.get(...) != null)` or + * `if (namespace.has(...))`. + */ + get(e) { + return this.current.hasOwnProperty(e) ? this.current[e] : this.builtins[e]; + } + /** + * Set the current value of a name, and optionally set it globally too. + * Local set() sets the current value and (when appropriate) adds an undo + * operation to the undo stack. Global set() may change the undo + * operation at every level, so takes time linear in their number. + * A value of undefined means to delete existing definitions. + */ + set(e, t, r) { + if (r === void 0 && (r = !1), r) { + for (var s = 0; s < this.undefStack.length; s++) + delete this.undefStack[s][e]; + this.undefStack.length > 0 && (this.undefStack[this.undefStack.length - 1][e] = t); + } else { + var c = this.undefStack[this.undefStack.length - 1]; + c && !c.hasOwnProperty(e) && (c[e] = this.current[e]); + } + t == null ? delete this.current[e] : this.current[e] = t; + } +} +var macros = _macros; +defineMacro("\\noexpand", function(o) { + var e = o.popToken(); + return o.isExpandable(e.text) && (e.noexpand = !0, e.treatAsRelax = !0), { + tokens: [e], + numArgs: 0 + }; +}); +defineMacro("\\expandafter", function(o) { + var e = o.popToken(); + return o.expandOnce(!0), { + tokens: [e], + numArgs: 0 + }; +}); +defineMacro("\\@firstoftwo", function(o) { + var e = o.consumeArgs(2); + return { + tokens: e[0], + numArgs: 0 + }; +}); +defineMacro("\\@secondoftwo", function(o) { + var e = o.consumeArgs(2); + return { + tokens: e[1], + numArgs: 0 + }; +}); +defineMacro("\\@ifnextchar", function(o) { + var e = o.consumeArgs(3); + o.consumeSpaces(); + var t = o.future(); + return e[0].length === 1 && e[0][0].text === t.text ? { + tokens: e[1], + numArgs: 0 + } : { + tokens: e[2], + numArgs: 0 + }; +}); +defineMacro("\\@ifstar", "\\@ifnextchar *{\\@firstoftwo{#1}}"); +defineMacro("\\TextOrMath", function(o) { + var e = o.consumeArgs(2); + return o.mode === "text" ? { + tokens: e[0], + numArgs: 0 + } : { + tokens: e[1], + numArgs: 0 + }; +}); +var digitToNumber = { + 0: 0, + 1: 1, + 2: 2, + 3: 3, + 4: 4, + 5: 5, + 6: 6, + 7: 7, + 8: 8, + 9: 9, + a: 10, + A: 10, + b: 11, + B: 11, + c: 12, + C: 12, + d: 13, + D: 13, + e: 14, + E: 14, + f: 15, + F: 15 +}; +defineMacro("\\char", function(o) { + var e = o.popToken(), t, r = ""; + if (e.text === "'") + t = 8, e = o.popToken(); + else if (e.text === '"') + t = 16, e = o.popToken(); + else if (e.text === "`") + if (e = o.popToken(), e.text[0] === "\\") + r = e.text.charCodeAt(1); + else { + if (e.text === "EOF") + throw new ParseError("\\char` missing argument"); + r = e.text.charCodeAt(0); + } + else + t = 10; + if (t) { + if (r = digitToNumber[e.text], r == null || r >= t) + throw new ParseError("Invalid base-" + t + " digit " + e.text); + for (var s; (s = digitToNumber[o.future().text]) != null && s < t; ) + r *= t, r += s, o.popToken(); + } + return "\\@char{" + r + "}"; +}); +var newcommand = (o, e, t, r) => { + var s = o.consumeArg().tokens; + if (s.length !== 1) + throw new ParseError("\\newcommand's first argument must be a macro name"); + var c = s[0].text, l = o.isDefined(c); + if (l && !e) + throw new ParseError("\\newcommand{" + c + "} attempting to redefine " + (c + "; use \\renewcommand")); + if (!l && !t) + throw new ParseError("\\renewcommand{" + c + "} when command " + c + " does not yet exist; use \\newcommand"); + var f = 0; + if (s = o.consumeArg().tokens, s.length === 1 && s[0].text === "[") { + for (var p = "", m = o.expandNextToken(); m.text !== "]" && m.text !== "EOF"; ) + p += m.text, m = o.expandNextToken(); + if (!p.match(/^\s*[0-9]+\s*$/)) + throw new ParseError("Invalid number of arguments: " + p); + f = parseInt(p), s = o.consumeArg().tokens; + } + return l && r || o.macros.set(c, { + tokens: s, + numArgs: f + }), ""; +}; +defineMacro("\\newcommand", (o) => newcommand(o, !1, !0, !1)); +defineMacro("\\renewcommand", (o) => newcommand(o, !0, !1, !1)); +defineMacro("\\providecommand", (o) => newcommand(o, !0, !0, !0)); +defineMacro("\\message", (o) => { + var e = o.consumeArgs(1)[0]; + return console.log(e.reverse().map((t) => t.text).join("")), ""; +}); +defineMacro("\\errmessage", (o) => { + var e = o.consumeArgs(1)[0]; + return console.error(e.reverse().map((t) => t.text).join("")), ""; +}); +defineMacro("\\show", (o) => { + var e = o.popToken(), t = e.text; + return console.log(e, o.macros.get(t), functions[t], symbols.math[t], symbols.text[t]), ""; +}); +defineMacro("\\bgroup", "{"); +defineMacro("\\egroup", "}"); +defineMacro("~", "\\nobreakspace"); +defineMacro("\\lq", "`"); +defineMacro("\\rq", "'"); +defineMacro("\\aa", "\\r a"); +defineMacro("\\AA", "\\r A"); +defineMacro("\\textcopyright", "\\html@mathml{\\textcircled{c}}{\\char`©}"); +defineMacro("\\copyright", "\\TextOrMath{\\textcopyright}{\\text{\\textcopyright}}"); +defineMacro("\\textregistered", "\\html@mathml{\\textcircled{\\scriptsize R}}{\\char`®}"); +defineMacro("ℬ", "\\mathscr{B}"); +defineMacro("ℰ", "\\mathscr{E}"); +defineMacro("ℱ", "\\mathscr{F}"); +defineMacro("ℋ", "\\mathscr{H}"); +defineMacro("ℐ", "\\mathscr{I}"); +defineMacro("ℒ", "\\mathscr{L}"); +defineMacro("ℳ", "\\mathscr{M}"); +defineMacro("ℛ", "\\mathscr{R}"); +defineMacro("ℭ", "\\mathfrak{C}"); +defineMacro("ℌ", "\\mathfrak{H}"); +defineMacro("ℨ", "\\mathfrak{Z}"); +defineMacro("\\Bbbk", "\\Bbb{k}"); +defineMacro("·", "\\cdotp"); +defineMacro("\\llap", "\\mathllap{\\textrm{#1}}"); +defineMacro("\\rlap", "\\mathrlap{\\textrm{#1}}"); +defineMacro("\\clap", "\\mathclap{\\textrm{#1}}"); +defineMacro("\\mathstrut", "\\vphantom{(}"); +defineMacro("\\underbar", "\\underline{\\text{#1}}"); +defineMacro("\\not", '\\html@mathml{\\mathrel{\\mathrlap\\@not}}{\\char"338}'); +defineMacro("\\neq", "\\html@mathml{\\mathrel{\\not=}}{\\mathrel{\\char`≠}}"); +defineMacro("\\ne", "\\neq"); +defineMacro("≠", "\\neq"); +defineMacro("\\notin", "\\html@mathml{\\mathrel{{\\in}\\mathllap{/\\mskip1mu}}}{\\mathrel{\\char`∉}}"); +defineMacro("∉", "\\notin"); +defineMacro("≘", "\\html@mathml{\\mathrel{=\\kern{-1em}\\raisebox{0.4em}{$\\scriptsize\\frown$}}}{\\mathrel{\\char`≘}}"); +defineMacro("≙", "\\html@mathml{\\stackrel{\\tiny\\wedge}{=}}{\\mathrel{\\char`≘}}"); +defineMacro("≚", "\\html@mathml{\\stackrel{\\tiny\\vee}{=}}{\\mathrel{\\char`≚}}"); +defineMacro("≛", "\\html@mathml{\\stackrel{\\scriptsize\\star}{=}}{\\mathrel{\\char`≛}}"); +defineMacro("≝", "\\html@mathml{\\stackrel{\\tiny\\mathrm{def}}{=}}{\\mathrel{\\char`≝}}"); +defineMacro("≞", "\\html@mathml{\\stackrel{\\tiny\\mathrm{m}}{=}}{\\mathrel{\\char`≞}}"); +defineMacro("≟", "\\html@mathml{\\stackrel{\\tiny?}{=}}{\\mathrel{\\char`≟}}"); +defineMacro("⟂", "\\perp"); +defineMacro("‼", "\\mathclose{!\\mkern-0.8mu!}"); +defineMacro("∌", "\\notni"); +defineMacro("⌜", "\\ulcorner"); +defineMacro("⌝", "\\urcorner"); +defineMacro("⌞", "\\llcorner"); +defineMacro("⌟", "\\lrcorner"); +defineMacro("©", "\\copyright"); +defineMacro("®", "\\textregistered"); +defineMacro("️", "\\textregistered"); +defineMacro("\\ulcorner", '\\html@mathml{\\@ulcorner}{\\mathop{\\char"231c}}'); +defineMacro("\\urcorner", '\\html@mathml{\\@urcorner}{\\mathop{\\char"231d}}'); +defineMacro("\\llcorner", '\\html@mathml{\\@llcorner}{\\mathop{\\char"231e}}'); +defineMacro("\\lrcorner", '\\html@mathml{\\@lrcorner}{\\mathop{\\char"231f}}'); +defineMacro("\\vdots", "{\\varvdots\\rule{0pt}{15pt}}"); +defineMacro("⋮", "\\vdots"); +defineMacro("\\varGamma", "\\mathit{\\Gamma}"); +defineMacro("\\varDelta", "\\mathit{\\Delta}"); +defineMacro("\\varTheta", "\\mathit{\\Theta}"); +defineMacro("\\varLambda", "\\mathit{\\Lambda}"); +defineMacro("\\varXi", "\\mathit{\\Xi}"); +defineMacro("\\varPi", "\\mathit{\\Pi}"); +defineMacro("\\varSigma", "\\mathit{\\Sigma}"); +defineMacro("\\varUpsilon", "\\mathit{\\Upsilon}"); +defineMacro("\\varPhi", "\\mathit{\\Phi}"); +defineMacro("\\varPsi", "\\mathit{\\Psi}"); +defineMacro("\\varOmega", "\\mathit{\\Omega}"); +defineMacro("\\substack", "\\begin{subarray}{c}#1\\end{subarray}"); +defineMacro("\\colon", "\\nobreak\\mskip2mu\\mathpunct{}\\mathchoice{\\mkern-3mu}{\\mkern-3mu}{}{}{:}\\mskip6mu\\relax"); +defineMacro("\\boxed", "\\fbox{$\\displaystyle{#1}$}"); +defineMacro("\\iff", "\\DOTSB\\;\\Longleftrightarrow\\;"); +defineMacro("\\implies", "\\DOTSB\\;\\Longrightarrow\\;"); +defineMacro("\\impliedby", "\\DOTSB\\;\\Longleftarrow\\;"); +defineMacro("\\dddot", "{\\overset{\\raisebox{-0.1ex}{\\normalsize ...}}{#1}}"); +defineMacro("\\ddddot", "{\\overset{\\raisebox{-0.1ex}{\\normalsize ....}}{#1}}"); +var dotsByToken = { + ",": "\\dotsc", + "\\not": "\\dotsb", + // \keybin@ checks for the following: + "+": "\\dotsb", + "=": "\\dotsb", + "<": "\\dotsb", + ">": "\\dotsb", + "-": "\\dotsb", + "*": "\\dotsb", + ":": "\\dotsb", + // Symbols whose definition starts with \DOTSB: + "\\DOTSB": "\\dotsb", + "\\coprod": "\\dotsb", + "\\bigvee": "\\dotsb", + "\\bigwedge": "\\dotsb", + "\\biguplus": "\\dotsb", + "\\bigcap": "\\dotsb", + "\\bigcup": "\\dotsb", + "\\prod": "\\dotsb", + "\\sum": "\\dotsb", + "\\bigotimes": "\\dotsb", + "\\bigoplus": "\\dotsb", + "\\bigodot": "\\dotsb", + "\\bigsqcup": "\\dotsb", + "\\And": "\\dotsb", + "\\longrightarrow": "\\dotsb", + "\\Longrightarrow": "\\dotsb", + "\\longleftarrow": "\\dotsb", + "\\Longleftarrow": "\\dotsb", + "\\longleftrightarrow": "\\dotsb", + "\\Longleftrightarrow": "\\dotsb", + "\\mapsto": "\\dotsb", + "\\longmapsto": "\\dotsb", + "\\hookrightarrow": "\\dotsb", + "\\doteq": "\\dotsb", + // Symbols whose definition starts with \mathbin: + "\\mathbin": "\\dotsb", + // Symbols whose definition starts with \mathrel: + "\\mathrel": "\\dotsb", + "\\relbar": "\\dotsb", + "\\Relbar": "\\dotsb", + "\\xrightarrow": "\\dotsb", + "\\xleftarrow": "\\dotsb", + // Symbols whose definition starts with \DOTSI: + "\\DOTSI": "\\dotsi", + "\\int": "\\dotsi", + "\\oint": "\\dotsi", + "\\iint": "\\dotsi", + "\\iiint": "\\dotsi", + "\\iiiint": "\\dotsi", + "\\idotsint": "\\dotsi", + // Symbols whose definition starts with \DOTSX: + "\\DOTSX": "\\dotsx" +}; +defineMacro("\\dots", function(o) { + var e = "\\dotso", t = o.expandAfterFuture().text; + return t in dotsByToken ? e = dotsByToken[t] : (t.slice(0, 4) === "\\not" || t in symbols.math && utils.contains(["bin", "rel"], symbols.math[t].group)) && (e = "\\dotsb"), e; +}); +var spaceAfterDots = { + // \rightdelim@ checks for the following: + ")": !0, + "]": !0, + "\\rbrack": !0, + "\\}": !0, + "\\rbrace": !0, + "\\rangle": !0, + "\\rceil": !0, + "\\rfloor": !0, + "\\rgroup": !0, + "\\rmoustache": !0, + "\\right": !0, + "\\bigr": !0, + "\\biggr": !0, + "\\Bigr": !0, + "\\Biggr": !0, + // \extra@ also tests for the following: + $: !0, + // \extrap@ checks for the following: + ";": !0, + ".": !0, + ",": !0 +}; +defineMacro("\\dotso", function(o) { + var e = o.future().text; + return e in spaceAfterDots ? "\\ldots\\," : "\\ldots"; +}); +defineMacro("\\dotsc", function(o) { + var e = o.future().text; + return e in spaceAfterDots && e !== "," ? "\\ldots\\," : "\\ldots"; +}); +defineMacro("\\cdots", function(o) { + var e = o.future().text; + return e in spaceAfterDots ? "\\@cdots\\," : "\\@cdots"; +}); +defineMacro("\\dotsb", "\\cdots"); +defineMacro("\\dotsm", "\\cdots"); +defineMacro("\\dotsi", "\\!\\cdots"); +defineMacro("\\dotsx", "\\ldots\\,"); +defineMacro("\\DOTSI", "\\relax"); +defineMacro("\\DOTSB", "\\relax"); +defineMacro("\\DOTSX", "\\relax"); +defineMacro("\\tmspace", "\\TextOrMath{\\kern#1#3}{\\mskip#1#2}\\relax"); +defineMacro("\\,", "\\tmspace+{3mu}{.1667em}"); +defineMacro("\\thinspace", "\\,"); +defineMacro("\\>", "\\mskip{4mu}"); +defineMacro("\\:", "\\tmspace+{4mu}{.2222em}"); +defineMacro("\\medspace", "\\:"); +defineMacro("\\;", "\\tmspace+{5mu}{.2777em}"); +defineMacro("\\thickspace", "\\;"); +defineMacro("\\!", "\\tmspace-{3mu}{.1667em}"); +defineMacro("\\negthinspace", "\\!"); +defineMacro("\\negmedspace", "\\tmspace-{4mu}{.2222em}"); +defineMacro("\\negthickspace", "\\tmspace-{5mu}{.277em}"); +defineMacro("\\enspace", "\\kern.5em "); +defineMacro("\\enskip", "\\hskip.5em\\relax"); +defineMacro("\\quad", "\\hskip1em\\relax"); +defineMacro("\\qquad", "\\hskip2em\\relax"); +defineMacro("\\tag", "\\@ifstar\\tag@literal\\tag@paren"); +defineMacro("\\tag@paren", "\\tag@literal{({#1})}"); +defineMacro("\\tag@literal", (o) => { + if (o.macros.get("\\df@tag")) + throw new ParseError("Multiple \\tag"); + return "\\gdef\\df@tag{\\text{#1}}"; +}); +defineMacro("\\bmod", "\\mathchoice{\\mskip1mu}{\\mskip1mu}{\\mskip5mu}{\\mskip5mu}\\mathbin{\\rm mod}\\mathchoice{\\mskip1mu}{\\mskip1mu}{\\mskip5mu}{\\mskip5mu}"); +defineMacro("\\pod", "\\allowbreak\\mathchoice{\\mkern18mu}{\\mkern8mu}{\\mkern8mu}{\\mkern8mu}(#1)"); +defineMacro("\\pmod", "\\pod{{\\rm mod}\\mkern6mu#1}"); +defineMacro("\\mod", "\\allowbreak\\mathchoice{\\mkern18mu}{\\mkern12mu}{\\mkern12mu}{\\mkern12mu}{\\rm mod}\\,\\,#1"); +defineMacro("\\newline", "\\\\\\relax"); +defineMacro("\\TeX", "\\textrm{\\html@mathml{T\\kern-.1667em\\raisebox{-.5ex}{E}\\kern-.125emX}{TeX}}"); +var latexRaiseA = makeEm(fontMetricsData["Main-Regular"][84][1] - 0.7 * fontMetricsData["Main-Regular"][65][1]); +defineMacro("\\LaTeX", "\\textrm{\\html@mathml{" + ("L\\kern-.36em\\raisebox{" + latexRaiseA + "}{\\scriptstyle A}") + "\\kern-.15em\\TeX}{LaTeX}}"); +defineMacro("\\KaTeX", "\\textrm{\\html@mathml{" + ("K\\kern-.17em\\raisebox{" + latexRaiseA + "}{\\scriptstyle A}") + "\\kern-.15em\\TeX}{KaTeX}}"); +defineMacro("\\hspace", "\\@ifstar\\@hspacer\\@hspace"); +defineMacro("\\@hspace", "\\hskip #1\\relax"); +defineMacro("\\@hspacer", "\\rule{0pt}{0pt}\\hskip #1\\relax"); +defineMacro("\\ordinarycolon", ":"); +defineMacro("\\vcentcolon", "\\mathrel{\\mathop\\ordinarycolon}"); +defineMacro("\\dblcolon", '\\html@mathml{\\mathrel{\\vcentcolon\\mathrel{\\mkern-.9mu}\\vcentcolon}}{\\mathop{\\char"2237}}'); +defineMacro("\\coloneqq", '\\html@mathml{\\mathrel{\\vcentcolon\\mathrel{\\mkern-1.2mu}=}}{\\mathop{\\char"2254}}'); +defineMacro("\\Coloneqq", '\\html@mathml{\\mathrel{\\dblcolon\\mathrel{\\mkern-1.2mu}=}}{\\mathop{\\char"2237\\char"3d}}'); +defineMacro("\\coloneq", '\\html@mathml{\\mathrel{\\vcentcolon\\mathrel{\\mkern-1.2mu}\\mathrel{-}}}{\\mathop{\\char"3a\\char"2212}}'); +defineMacro("\\Coloneq", '\\html@mathml{\\mathrel{\\dblcolon\\mathrel{\\mkern-1.2mu}\\mathrel{-}}}{\\mathop{\\char"2237\\char"2212}}'); +defineMacro("\\eqqcolon", '\\html@mathml{\\mathrel{=\\mathrel{\\mkern-1.2mu}\\vcentcolon}}{\\mathop{\\char"2255}}'); +defineMacro("\\Eqqcolon", '\\html@mathml{\\mathrel{=\\mathrel{\\mkern-1.2mu}\\dblcolon}}{\\mathop{\\char"3d\\char"2237}}'); +defineMacro("\\eqcolon", '\\html@mathml{\\mathrel{\\mathrel{-}\\mathrel{\\mkern-1.2mu}\\vcentcolon}}{\\mathop{\\char"2239}}'); +defineMacro("\\Eqcolon", '\\html@mathml{\\mathrel{\\mathrel{-}\\mathrel{\\mkern-1.2mu}\\dblcolon}}{\\mathop{\\char"2212\\char"2237}}'); +defineMacro("\\colonapprox", '\\html@mathml{\\mathrel{\\vcentcolon\\mathrel{\\mkern-1.2mu}\\approx}}{\\mathop{\\char"3a\\char"2248}}'); +defineMacro("\\Colonapprox", '\\html@mathml{\\mathrel{\\dblcolon\\mathrel{\\mkern-1.2mu}\\approx}}{\\mathop{\\char"2237\\char"2248}}'); +defineMacro("\\colonsim", '\\html@mathml{\\mathrel{\\vcentcolon\\mathrel{\\mkern-1.2mu}\\sim}}{\\mathop{\\char"3a\\char"223c}}'); +defineMacro("\\Colonsim", '\\html@mathml{\\mathrel{\\dblcolon\\mathrel{\\mkern-1.2mu}\\sim}}{\\mathop{\\char"2237\\char"223c}}'); +defineMacro("∷", "\\dblcolon"); +defineMacro("∹", "\\eqcolon"); +defineMacro("≔", "\\coloneqq"); +defineMacro("≕", "\\eqqcolon"); +defineMacro("⩴", "\\Coloneqq"); +defineMacro("\\ratio", "\\vcentcolon"); +defineMacro("\\coloncolon", "\\dblcolon"); +defineMacro("\\colonequals", "\\coloneqq"); +defineMacro("\\coloncolonequals", "\\Coloneqq"); +defineMacro("\\equalscolon", "\\eqqcolon"); +defineMacro("\\equalscoloncolon", "\\Eqqcolon"); +defineMacro("\\colonminus", "\\coloneq"); +defineMacro("\\coloncolonminus", "\\Coloneq"); +defineMacro("\\minuscolon", "\\eqcolon"); +defineMacro("\\minuscoloncolon", "\\Eqcolon"); +defineMacro("\\coloncolonapprox", "\\Colonapprox"); +defineMacro("\\coloncolonsim", "\\Colonsim"); +defineMacro("\\simcolon", "\\mathrel{\\sim\\mathrel{\\mkern-1.2mu}\\vcentcolon}"); +defineMacro("\\simcoloncolon", "\\mathrel{\\sim\\mathrel{\\mkern-1.2mu}\\dblcolon}"); +defineMacro("\\approxcolon", "\\mathrel{\\approx\\mathrel{\\mkern-1.2mu}\\vcentcolon}"); +defineMacro("\\approxcoloncolon", "\\mathrel{\\approx\\mathrel{\\mkern-1.2mu}\\dblcolon}"); +defineMacro("\\notni", "\\html@mathml{\\not\\ni}{\\mathrel{\\char`∌}}"); +defineMacro("\\limsup", "\\DOTSB\\operatorname*{lim\\,sup}"); +defineMacro("\\liminf", "\\DOTSB\\operatorname*{lim\\,inf}"); +defineMacro("\\injlim", "\\DOTSB\\operatorname*{inj\\,lim}"); +defineMacro("\\projlim", "\\DOTSB\\operatorname*{proj\\,lim}"); +defineMacro("\\varlimsup", "\\DOTSB\\operatorname*{\\overline{lim}}"); +defineMacro("\\varliminf", "\\DOTSB\\operatorname*{\\underline{lim}}"); +defineMacro("\\varinjlim", "\\DOTSB\\operatorname*{\\underrightarrow{lim}}"); +defineMacro("\\varprojlim", "\\DOTSB\\operatorname*{\\underleftarrow{lim}}"); +defineMacro("\\gvertneqq", "\\html@mathml{\\@gvertneqq}{≩}"); +defineMacro("\\lvertneqq", "\\html@mathml{\\@lvertneqq}{≨}"); +defineMacro("\\ngeqq", "\\html@mathml{\\@ngeqq}{≱}"); +defineMacro("\\ngeqslant", "\\html@mathml{\\@ngeqslant}{≱}"); +defineMacro("\\nleqq", "\\html@mathml{\\@nleqq}{≰}"); +defineMacro("\\nleqslant", "\\html@mathml{\\@nleqslant}{≰}"); +defineMacro("\\nshortmid", "\\html@mathml{\\@nshortmid}{∤}"); +defineMacro("\\nshortparallel", "\\html@mathml{\\@nshortparallel}{∦}"); +defineMacro("\\nsubseteqq", "\\html@mathml{\\@nsubseteqq}{⊈}"); +defineMacro("\\nsupseteqq", "\\html@mathml{\\@nsupseteqq}{⊉}"); +defineMacro("\\varsubsetneq", "\\html@mathml{\\@varsubsetneq}{⊊}"); +defineMacro("\\varsubsetneqq", "\\html@mathml{\\@varsubsetneqq}{⫋}"); +defineMacro("\\varsupsetneq", "\\html@mathml{\\@varsupsetneq}{⊋}"); +defineMacro("\\varsupsetneqq", "\\html@mathml{\\@varsupsetneqq}{⫌}"); +defineMacro("\\imath", "\\html@mathml{\\@imath}{ı}"); +defineMacro("\\jmath", "\\html@mathml{\\@jmath}{ȷ}"); +defineMacro("\\llbracket", "\\html@mathml{\\mathopen{[\\mkern-3.2mu[}}{\\mathopen{\\char`⟦}}"); +defineMacro("\\rrbracket", "\\html@mathml{\\mathclose{]\\mkern-3.2mu]}}{\\mathclose{\\char`⟧}}"); +defineMacro("⟦", "\\llbracket"); +defineMacro("⟧", "\\rrbracket"); +defineMacro("\\lBrace", "\\html@mathml{\\mathopen{\\{\\mkern-3.2mu[}}{\\mathopen{\\char`⦃}}"); +defineMacro("\\rBrace", "\\html@mathml{\\mathclose{]\\mkern-3.2mu\\}}}{\\mathclose{\\char`⦄}}"); +defineMacro("⦃", "\\lBrace"); +defineMacro("⦄", "\\rBrace"); +defineMacro("\\minuso", "\\mathbin{\\html@mathml{{\\mathrlap{\\mathchoice{\\kern{0.145em}}{\\kern{0.145em}}{\\kern{0.1015em}}{\\kern{0.0725em}}\\circ}{-}}}{\\char`⦵}}"); +defineMacro("⦵", "\\minuso"); +defineMacro("\\darr", "\\downarrow"); +defineMacro("\\dArr", "\\Downarrow"); +defineMacro("\\Darr", "\\Downarrow"); +defineMacro("\\lang", "\\langle"); +defineMacro("\\rang", "\\rangle"); +defineMacro("\\uarr", "\\uparrow"); +defineMacro("\\uArr", "\\Uparrow"); +defineMacro("\\Uarr", "\\Uparrow"); +defineMacro("\\N", "\\mathbb{N}"); +defineMacro("\\R", "\\mathbb{R}"); +defineMacro("\\Z", "\\mathbb{Z}"); +defineMacro("\\alef", "\\aleph"); +defineMacro("\\alefsym", "\\aleph"); +defineMacro("\\Alpha", "\\mathrm{A}"); +defineMacro("\\Beta", "\\mathrm{B}"); +defineMacro("\\bull", "\\bullet"); +defineMacro("\\Chi", "\\mathrm{X}"); +defineMacro("\\clubs", "\\clubsuit"); +defineMacro("\\cnums", "\\mathbb{C}"); +defineMacro("\\Complex", "\\mathbb{C}"); +defineMacro("\\Dagger", "\\ddagger"); +defineMacro("\\diamonds", "\\diamondsuit"); +defineMacro("\\empty", "\\emptyset"); +defineMacro("\\Epsilon", "\\mathrm{E}"); +defineMacro("\\Eta", "\\mathrm{H}"); +defineMacro("\\exist", "\\exists"); +defineMacro("\\harr", "\\leftrightarrow"); +defineMacro("\\hArr", "\\Leftrightarrow"); +defineMacro("\\Harr", "\\Leftrightarrow"); +defineMacro("\\hearts", "\\heartsuit"); +defineMacro("\\image", "\\Im"); +defineMacro("\\infin", "\\infty"); +defineMacro("\\Iota", "\\mathrm{I}"); +defineMacro("\\isin", "\\in"); +defineMacro("\\Kappa", "\\mathrm{K}"); +defineMacro("\\larr", "\\leftarrow"); +defineMacro("\\lArr", "\\Leftarrow"); +defineMacro("\\Larr", "\\Leftarrow"); +defineMacro("\\lrarr", "\\leftrightarrow"); +defineMacro("\\lrArr", "\\Leftrightarrow"); +defineMacro("\\Lrarr", "\\Leftrightarrow"); +defineMacro("\\Mu", "\\mathrm{M}"); +defineMacro("\\natnums", "\\mathbb{N}"); +defineMacro("\\Nu", "\\mathrm{N}"); +defineMacro("\\Omicron", "\\mathrm{O}"); +defineMacro("\\plusmn", "\\pm"); +defineMacro("\\rarr", "\\rightarrow"); +defineMacro("\\rArr", "\\Rightarrow"); +defineMacro("\\Rarr", "\\Rightarrow"); +defineMacro("\\real", "\\Re"); +defineMacro("\\reals", "\\mathbb{R}"); +defineMacro("\\Reals", "\\mathbb{R}"); +defineMacro("\\Rho", "\\mathrm{P}"); +defineMacro("\\sdot", "\\cdot"); +defineMacro("\\sect", "\\S"); +defineMacro("\\spades", "\\spadesuit"); +defineMacro("\\sub", "\\subset"); +defineMacro("\\sube", "\\subseteq"); +defineMacro("\\supe", "\\supseteq"); +defineMacro("\\Tau", "\\mathrm{T}"); +defineMacro("\\thetasym", "\\vartheta"); +defineMacro("\\weierp", "\\wp"); +defineMacro("\\Zeta", "\\mathrm{Z}"); +defineMacro("\\argmin", "\\DOTSB\\operatorname*{arg\\,min}"); +defineMacro("\\argmax", "\\DOTSB\\operatorname*{arg\\,max}"); +defineMacro("\\plim", "\\DOTSB\\mathop{\\operatorname{plim}}\\limits"); +defineMacro("\\bra", "\\mathinner{\\langle{#1}|}"); +defineMacro("\\ket", "\\mathinner{|{#1}\\rangle}"); +defineMacro("\\braket", "\\mathinner{\\langle{#1}\\rangle}"); +defineMacro("\\Bra", "\\left\\langle#1\\right|"); +defineMacro("\\Ket", "\\left|#1\\right\\rangle"); +var braketHelper = (o) => (e) => { + var t = e.consumeArg().tokens, r = e.consumeArg().tokens, s = e.consumeArg().tokens, c = e.consumeArg().tokens, l = e.macros.get("|"), f = e.macros.get("\\|"); + e.macros.beginGroup(); + var p = (a) => (n) => { + o && (n.macros.set("|", l), s.length && n.macros.set("\\|", f)); + var u = a; + if (!a && s.length) { + var d = n.future(); + d.text === "|" && (n.popToken(), u = !0); + } + return { + tokens: u ? s : r, + numArgs: 0 + }; + }; + e.macros.set("|", p(!1)), s.length && e.macros.set("\\|", p(!0)); + var m = e.consumeArg().tokens, h = e.expandTokens([ + ...c, + ...m, + ...t + // reversed + ]); + return e.macros.endGroup(), { + tokens: h.reverse(), + numArgs: 0 + }; +}; +defineMacro("\\bra@ket", braketHelper(!1)); +defineMacro("\\bra@set", braketHelper(!0)); +defineMacro("\\Braket", "\\bra@ket{\\left\\langle}{\\,\\middle\\vert\\,}{\\,\\middle\\vert\\,}{\\right\\rangle}"); +defineMacro("\\Set", "\\bra@set{\\left\\{\\:}{\\;\\middle\\vert\\;}{\\;\\middle\\Vert\\;}{\\:\\right\\}}"); +defineMacro("\\set", "\\bra@set{\\{\\,}{\\mid}{}{\\,\\}}"); +defineMacro("\\angln", "{\\angl n}"); +defineMacro("\\blue", "\\textcolor{##6495ed}{#1}"); +defineMacro("\\orange", "\\textcolor{##ffa500}{#1}"); +defineMacro("\\pink", "\\textcolor{##ff00af}{#1}"); +defineMacro("\\red", "\\textcolor{##df0030}{#1}"); +defineMacro("\\green", "\\textcolor{##28ae7b}{#1}"); +defineMacro("\\gray", "\\textcolor{gray}{#1}"); +defineMacro("\\purple", "\\textcolor{##9d38bd}{#1}"); +defineMacro("\\blueA", "\\textcolor{##ccfaff}{#1}"); +defineMacro("\\blueB", "\\textcolor{##80f6ff}{#1}"); +defineMacro("\\blueC", "\\textcolor{##63d9ea}{#1}"); +defineMacro("\\blueD", "\\textcolor{##11accd}{#1}"); +defineMacro("\\blueE", "\\textcolor{##0c7f99}{#1}"); +defineMacro("\\tealA", "\\textcolor{##94fff5}{#1}"); +defineMacro("\\tealB", "\\textcolor{##26edd5}{#1}"); +defineMacro("\\tealC", "\\textcolor{##01d1c1}{#1}"); +defineMacro("\\tealD", "\\textcolor{##01a995}{#1}"); +defineMacro("\\tealE", "\\textcolor{##208170}{#1}"); +defineMacro("\\greenA", "\\textcolor{##b6ffb0}{#1}"); +defineMacro("\\greenB", "\\textcolor{##8af281}{#1}"); +defineMacro("\\greenC", "\\textcolor{##74cf70}{#1}"); +defineMacro("\\greenD", "\\textcolor{##1fab54}{#1}"); +defineMacro("\\greenE", "\\textcolor{##0d923f}{#1}"); +defineMacro("\\goldA", "\\textcolor{##ffd0a9}{#1}"); +defineMacro("\\goldB", "\\textcolor{##ffbb71}{#1}"); +defineMacro("\\goldC", "\\textcolor{##ff9c39}{#1}"); +defineMacro("\\goldD", "\\textcolor{##e07d10}{#1}"); +defineMacro("\\goldE", "\\textcolor{##a75a05}{#1}"); +defineMacro("\\redA", "\\textcolor{##fca9a9}{#1}"); +defineMacro("\\redB", "\\textcolor{##ff8482}{#1}"); +defineMacro("\\redC", "\\textcolor{##f9685d}{#1}"); +defineMacro("\\redD", "\\textcolor{##e84d39}{#1}"); +defineMacro("\\redE", "\\textcolor{##bc2612}{#1}"); +defineMacro("\\maroonA", "\\textcolor{##ffbde0}{#1}"); +defineMacro("\\maroonB", "\\textcolor{##ff92c6}{#1}"); +defineMacro("\\maroonC", "\\textcolor{##ed5fa6}{#1}"); +defineMacro("\\maroonD", "\\textcolor{##ca337c}{#1}"); +defineMacro("\\maroonE", "\\textcolor{##9e034e}{#1}"); +defineMacro("\\purpleA", "\\textcolor{##ddd7ff}{#1}"); +defineMacro("\\purpleB", "\\textcolor{##c6b9fc}{#1}"); +defineMacro("\\purpleC", "\\textcolor{##aa87ff}{#1}"); +defineMacro("\\purpleD", "\\textcolor{##7854ab}{#1}"); +defineMacro("\\purpleE", "\\textcolor{##543b78}{#1}"); +defineMacro("\\mintA", "\\textcolor{##f5f9e8}{#1}"); +defineMacro("\\mintB", "\\textcolor{##edf2df}{#1}"); +defineMacro("\\mintC", "\\textcolor{##e0e5cc}{#1}"); +defineMacro("\\grayA", "\\textcolor{##f6f7f7}{#1}"); +defineMacro("\\grayB", "\\textcolor{##f0f1f2}{#1}"); +defineMacro("\\grayC", "\\textcolor{##e3e5e6}{#1}"); +defineMacro("\\grayD", "\\textcolor{##d6d8da}{#1}"); +defineMacro("\\grayE", "\\textcolor{##babec2}{#1}"); +defineMacro("\\grayF", "\\textcolor{##888d93}{#1}"); +defineMacro("\\grayG", "\\textcolor{##626569}{#1}"); +defineMacro("\\grayH", "\\textcolor{##3b3e40}{#1}"); +defineMacro("\\grayI", "\\textcolor{##21242c}{#1}"); +defineMacro("\\kaBlue", "\\textcolor{##314453}{#1}"); +defineMacro("\\kaGreen", "\\textcolor{##71B307}{#1}"); +var implicitCommands = { + "^": !0, + // Parser.js + _: !0, + // Parser.js + "\\limits": !0, + // Parser.js + "\\nolimits": !0 + // Parser.js +}; +class MacroExpander { + constructor(e, t, r) { + this.settings = void 0, this.expansionCount = void 0, this.lexer = void 0, this.macros = void 0, this.stack = void 0, this.mode = void 0, this.settings = t, this.expansionCount = 0, this.feed(e), this.macros = new Namespace(macros, t.macros), this.mode = r, this.stack = []; + } + /** + * Feed a new input string to the same MacroExpander + * (with existing macros etc.). + */ + feed(e) { + this.lexer = new Lexer(e, this.settings); + } + /** + * Switches between "text" and "math" modes. + */ + switchMode(e) { + this.mode = e; + } + /** + * Start a new group nesting within all namespaces. + */ + beginGroup() { + this.macros.beginGroup(); + } + /** + * End current group nesting within all namespaces. + */ + endGroup() { + this.macros.endGroup(); + } + /** + * Ends all currently nested groups (if any), restoring values before the + * groups began. Useful in case of an error in the middle of parsing. + */ + endGroups() { + this.macros.endGroups(); + } + /** + * Returns the topmost token on the stack, without expanding it. + * Similar in behavior to TeX's `\futurelet`. + */ + future() { + return this.stack.length === 0 && this.pushToken(this.lexer.lex()), this.stack[this.stack.length - 1]; + } + /** + * Remove and return the next unexpanded token. + */ + popToken() { + return this.future(), this.stack.pop(); + } + /** + * Add a given token to the token stack. In particular, this get be used + * to put back a token returned from one of the other methods. + */ + pushToken(e) { + this.stack.push(e); + } + /** + * Append an array of tokens to the token stack. + */ + pushTokens(e) { + this.stack.push(...e); + } + /** + * Find an macro argument without expanding tokens and append the array of + * tokens to the token stack. Uses Token as a container for the result. + */ + scanArgument(e) { + var t, r, s; + if (e) { + if (this.consumeSpaces(), this.future().text !== "[") + return null; + t = this.popToken(), { + tokens: s, + end: r + } = this.consumeArg(["]"]); + } else + ({ + tokens: s, + start: t, + end: r + } = this.consumeArg()); + return this.pushToken(new Token$1("EOF", r.loc)), this.pushTokens(s), t.range(r, ""); + } + /** + * Consume all following space tokens, without expansion. + */ + consumeSpaces() { + for (; ; ) { + var e = this.future(); + if (e.text === " ") + this.stack.pop(); + else + break; + } + } + /** + * Consume an argument from the token stream, and return the resulting array + * of tokens and start/end token. + */ + consumeArg(e) { + var t = [], r = e && e.length > 0; + r || this.consumeSpaces(); + var s = this.future(), c, l = 0, f = 0; + do { + if (c = this.popToken(), t.push(c), c.text === "{") + ++l; + else if (c.text === "}") { + if (--l, l === -1) + throw new ParseError("Extra }", c); + } else if (c.text === "EOF") + throw new ParseError("Unexpected end of input in a macro argument, expected '" + (e && r ? e[f] : "}") + "'", c); + if (e && r) + if ((l === 0 || l === 1 && e[f] === "{") && c.text === e[f]) { + if (++f, f === e.length) { + t.splice(-f, f); + break; + } + } else + f = 0; + } while (l !== 0 || r); + return s.text === "{" && t[t.length - 1].text === "}" && (t.pop(), t.shift()), t.reverse(), { + tokens: t, + start: s, + end: c + }; + } + /** + * Consume the specified number of (delimited) arguments from the token + * stream and return the resulting array of arguments. + */ + consumeArgs(e, t) { + if (t) { + if (t.length !== e + 1) + throw new ParseError("The length of delimiters doesn't match the number of args!"); + for (var r = t[0], s = 0; s < r.length; s++) { + var c = this.popToken(); + if (r[s] !== c.text) + throw new ParseError("Use of the macro doesn't match its definition", c); + } + } + for (var l = [], f = 0; f < e; f++) + l.push(this.consumeArg(t && t[f + 1]).tokens); + return l; + } + /** + * Increment `expansionCount` by the specified amount. + * Throw an error if it exceeds `maxExpand`. + */ + countExpansion(e) { + if (this.expansionCount += e, this.expansionCount > this.settings.maxExpand) + throw new ParseError("Too many expansions: infinite loop or need to increase maxExpand setting"); + } + /** + * Expand the next token only once if possible. + * + * If the token is expanded, the resulting tokens will be pushed onto + * the stack in reverse order, and the number of such tokens will be + * returned. This number might be zero or positive. + * + * If not, the return value is `false`, and the next token remains at the + * top of the stack. + * + * In either case, the next token will be on the top of the stack, + * or the stack will be empty (in case of empty expansion + * and no other tokens). + * + * Used to implement `expandAfterFuture` and `expandNextToken`. + * + * If expandableOnly, only expandable tokens are expanded and + * an undefined control sequence results in an error. + */ + expandOnce(e) { + var t = this.popToken(), r = t.text, s = t.noexpand ? null : this._getExpansion(r); + if (s == null || e && s.unexpandable) { + if (e && s == null && r[0] === "\\" && !this.isDefined(r)) + throw new ParseError("Undefined control sequence: " + r); + return this.pushToken(t), !1; + } + this.countExpansion(1); + var c = s.tokens, l = this.consumeArgs(s.numArgs, s.delimiters); + if (s.numArgs) { + c = c.slice(); + for (var f = c.length - 1; f >= 0; --f) { + var p = c[f]; + if (p.text === "#") { + if (f === 0) + throw new ParseError("Incomplete placeholder at end of macro body", p); + if (p = c[--f], p.text === "#") + c.splice(f + 1, 1); + else if (/^[1-9]$/.test(p.text)) + c.splice(f, 2, ...l[+p.text - 1]); + else + throw new ParseError("Not a valid argument number", p); + } + } + } + return this.pushTokens(c), c.length; + } + /** + * Expand the next token only once (if possible), and return the resulting + * top token on the stack (without removing anything from the stack). + * Similar in behavior to TeX's `\expandafter\futurelet`. + * Equivalent to expandOnce() followed by future(). + */ + expandAfterFuture() { + return this.expandOnce(), this.future(); + } + /** + * Recursively expand first token, then return first non-expandable token. + */ + expandNextToken() { + for (; ; ) + if (this.expandOnce() === !1) { + var e = this.stack.pop(); + return e.treatAsRelax && (e.text = "\\relax"), e; + } + throw new Error(); + } + /** + * Fully expand the given macro name and return the resulting list of + * tokens, or return `undefined` if no such macro is defined. + */ + expandMacro(e) { + return this.macros.has(e) ? this.expandTokens([new Token$1(e)]) : void 0; + } + /** + * Fully expand the given token stream and return the resulting list of + * tokens. Note that the input tokens are in reverse order, but the + * output tokens are in forward order. + */ + expandTokens(e) { + var t = [], r = this.stack.length; + for (this.pushTokens(e); this.stack.length > r; ) + if (this.expandOnce(!0) === !1) { + var s = this.stack.pop(); + s.treatAsRelax && (s.noexpand = !1, s.treatAsRelax = !1), t.push(s); + } + return this.countExpansion(t.length), t; + } + /** + * Fully expand the given macro name and return the result as a string, + * or return `undefined` if no such macro is defined. + */ + expandMacroAsText(e) { + var t = this.expandMacro(e); + return t && t.map((r) => r.text).join(""); + } + /** + * Returns the expanded macro as a reversed array of tokens and a macro + * argument count. Or returns `null` if no such macro. + */ + _getExpansion(e) { + var t = this.macros.get(e); + if (t == null) + return t; + if (e.length === 1) { + var r = this.lexer.catcodes[e]; + if (r != null && r !== 13) + return; + } + var s = typeof t == "function" ? t(this) : t; + if (typeof s == "string") { + var c = 0; + if (s.indexOf("#") !== -1) + for (var l = s.replace(/##/g, ""); l.indexOf("#" + (c + 1)) !== -1; ) + ++c; + for (var f = new Lexer(s, this.settings), p = [], m = f.lex(); m.text !== "EOF"; ) + p.push(m), m = f.lex(); + p.reverse(); + var h = { + tokens: p, + numArgs: c + }; + return h; + } + return s; + } + /** + * Determine whether a command is currently "defined" (has some + * functionality), meaning that it's a macro (in the current group), + * a function, a symbol, or one of the special commands listed in + * `implicitCommands`. + */ + isDefined(e) { + return this.macros.has(e) || functions.hasOwnProperty(e) || symbols.math.hasOwnProperty(e) || symbols.text.hasOwnProperty(e) || implicitCommands.hasOwnProperty(e); + } + /** + * Determine whether a command is expandable. + */ + isExpandable(e) { + var t = this.macros.get(e); + return t != null ? typeof t == "string" || typeof t == "function" || !t.unexpandable : functions.hasOwnProperty(e) && !functions[e].primitive; + } +} +var unicodeSubRegEx = /^[₊₋₌₍₎₀₁₂₃₄₅₆₇₈₉ₐₑₕᵢⱼₖₗₘₙₒₚᵣₛₜᵤᵥₓᵦᵧᵨᵩᵪ]/, uSubsAndSups = Object.freeze({ + "₊": "+", + "₋": "-", + "₌": "=", + "₍": "(", + "₎": ")", + "₀": "0", + "₁": "1", + "₂": "2", + "₃": "3", + "₄": "4", + "₅": "5", + "₆": "6", + "₇": "7", + "₈": "8", + "₉": "9", + "ₐ": "a", + "ₑ": "e", + "ₕ": "h", + "ᵢ": "i", + "ⱼ": "j", + "ₖ": "k", + "ₗ": "l", + "ₘ": "m", + "ₙ": "n", + "ₒ": "o", + "ₚ": "p", + "ᵣ": "r", + "ₛ": "s", + "ₜ": "t", + "ᵤ": "u", + "ᵥ": "v", + "ₓ": "x", + "ᵦ": "β", + "ᵧ": "γ", + "ᵨ": "ρ", + "ᵩ": "ϕ", + "ᵪ": "χ", + "⁺": "+", + "⁻": "-", + "⁼": "=", + "⁽": "(", + "⁾": ")", + "⁰": "0", + "¹": "1", + "²": "2", + "³": "3", + "⁴": "4", + "⁵": "5", + "⁶": "6", + "⁷": "7", + "⁸": "8", + "⁹": "9", + "ᴬ": "A", + "ᴮ": "B", + "ᴰ": "D", + "ᴱ": "E", + "ᴳ": "G", + "ᴴ": "H", + "ᴵ": "I", + "ᴶ": "J", + "ᴷ": "K", + "ᴸ": "L", + "ᴹ": "M", + "ᴺ": "N", + "ᴼ": "O", + "ᴾ": "P", + "ᴿ": "R", + "ᵀ": "T", + "ᵁ": "U", + "ⱽ": "V", + "ᵂ": "W", + "ᵃ": "a", + "ᵇ": "b", + "ᶜ": "c", + "ᵈ": "d", + "ᵉ": "e", + "ᶠ": "f", + "ᵍ": "g", + ʰ: "h", + "ⁱ": "i", + ʲ: "j", + "ᵏ": "k", + ˡ: "l", + "ᵐ": "m", + ⁿ: "n", + "ᵒ": "o", + "ᵖ": "p", + ʳ: "r", + ˢ: "s", + "ᵗ": "t", + "ᵘ": "u", + "ᵛ": "v", + ʷ: "w", + ˣ: "x", + ʸ: "y", + "ᶻ": "z", + "ᵝ": "β", + "ᵞ": "γ", + "ᵟ": "δ", + "ᵠ": "ϕ", + "ᵡ": "χ", + "ᶿ": "θ" +}), unicodeAccents = { + "́": { + text: "\\'", + math: "\\acute" + }, + "̀": { + text: "\\`", + math: "\\grave" + }, + "̈": { + text: '\\"', + math: "\\ddot" + }, + "̃": { + text: "\\~", + math: "\\tilde" + }, + "̄": { + text: "\\=", + math: "\\bar" + }, + "̆": { + text: "\\u", + math: "\\breve" + }, + "̌": { + text: "\\v", + math: "\\check" + }, + "̂": { + text: "\\^", + math: "\\hat" + }, + "̇": { + text: "\\.", + math: "\\dot" + }, + "̊": { + text: "\\r", + math: "\\mathring" + }, + "̋": { + text: "\\H" + }, + "̧": { + text: "\\c" + } +}, unicodeSymbols = { + á: "á", + à: "à", + ä: "ä", + ǟ: "ǟ", + ã: "ã", + ā: "ā", + ă: "ă", + ắ: "ắ", + ằ: "ằ", + ẵ: "ẵ", + ǎ: "ǎ", + â: "â", + ấ: "ấ", + ầ: "ầ", + ẫ: "ẫ", + ȧ: "ȧ", + ǡ: "ǡ", + å: "å", + ǻ: "ǻ", + ḃ: "ḃ", + ć: "ć", + ḉ: "ḉ", + č: "č", + ĉ: "ĉ", + ċ: "ċ", + ç: "ç", + ď: "ď", + ḋ: "ḋ", + ḑ: "ḑ", + é: "é", + è: "è", + ë: "ë", + ẽ: "ẽ", + ē: "ē", + ḗ: "ḗ", + ḕ: "ḕ", + ĕ: "ĕ", + ḝ: "ḝ", + ě: "ě", + ê: "ê", + ế: "ế", + ề: "ề", + ễ: "ễ", + ė: "ė", + ȩ: "ȩ", + ḟ: "ḟ", + ǵ: "ǵ", + ḡ: "ḡ", + ğ: "ğ", + ǧ: "ǧ", + ĝ: "ĝ", + ġ: "ġ", + ģ: "ģ", + ḧ: "ḧ", + ȟ: "ȟ", + ĥ: "ĥ", + ḣ: "ḣ", + ḩ: "ḩ", + í: "í", + ì: "ì", + ï: "ï", + ḯ: "ḯ", + ĩ: "ĩ", + ī: "ī", + ĭ: "ĭ", + ǐ: "ǐ", + î: "î", + ǰ: "ǰ", + ĵ: "ĵ", + ḱ: "ḱ", + ǩ: "ǩ", + ķ: "ķ", + ĺ: "ĺ", + ľ: "ľ", + ļ: "ļ", + ḿ: "ḿ", + ṁ: "ṁ", + ń: "ń", + ǹ: "ǹ", + ñ: "ñ", + ň: "ň", + ṅ: "ṅ", + ņ: "ņ", + ó: "ó", + ò: "ò", + ö: "ö", + ȫ: "ȫ", + õ: "õ", + ṍ: "ṍ", + ṏ: "ṏ", + ȭ: "ȭ", + ō: "ō", + ṓ: "ṓ", + ṑ: "ṑ", + ŏ: "ŏ", + ǒ: "ǒ", + ô: "ô", + ố: "ố", + ồ: "ồ", + ỗ: "ỗ", + ȯ: "ȯ", + ȱ: "ȱ", + ő: "ő", + ṕ: "ṕ", + ṗ: "ṗ", + ŕ: "ŕ", + ř: "ř", + ṙ: "ṙ", + ŗ: "ŗ", + ś: "ś", + ṥ: "ṥ", + š: "š", + ṧ: "ṧ", + ŝ: "ŝ", + ṡ: "ṡ", + ş: "ş", + ẗ: "ẗ", + ť: "ť", + ṫ: "ṫ", + ţ: "ţ", + ú: "ú", + ù: "ù", + ü: "ü", + ǘ: "ǘ", + ǜ: "ǜ", + ǖ: "ǖ", + ǚ: "ǚ", + ũ: "ũ", + ṹ: "ṹ", + ū: "ū", + ṻ: "ṻ", + ŭ: "ŭ", + ǔ: "ǔ", + û: "û", + ů: "ů", + ű: "ű", + ṽ: "ṽ", + ẃ: "ẃ", + ẁ: "ẁ", + ẅ: "ẅ", + ŵ: "ŵ", + ẇ: "ẇ", + ẘ: "ẘ", + ẍ: "ẍ", + ẋ: "ẋ", + ý: "ý", + ỳ: "ỳ", + ÿ: "ÿ", + ỹ: "ỹ", + ȳ: "ȳ", + ŷ: "ŷ", + ẏ: "ẏ", + ẙ: "ẙ", + ź: "ź", + ž: "ž", + ẑ: "ẑ", + ż: "ż", + Á: "Á", + À: "À", + Ä: "Ä", + Ǟ: "Ǟ", + Ã: "Ã", + Ā: "Ā", + Ă: "Ă", + Ắ: "Ắ", + Ằ: "Ằ", + Ẵ: "Ẵ", + Ǎ: "Ǎ", + Â: "Â", + Ấ: "Ấ", + Ầ: "Ầ", + Ẫ: "Ẫ", + Ȧ: "Ȧ", + Ǡ: "Ǡ", + Å: "Å", + Ǻ: "Ǻ", + Ḃ: "Ḃ", + Ć: "Ć", + Ḉ: "Ḉ", + Č: "Č", + Ĉ: "Ĉ", + Ċ: "Ċ", + Ç: "Ç", + Ď: "Ď", + Ḋ: "Ḋ", + Ḑ: "Ḑ", + É: "É", + È: "È", + Ë: "Ë", + Ẽ: "Ẽ", + Ē: "Ē", + Ḗ: "Ḗ", + Ḕ: "Ḕ", + Ĕ: "Ĕ", + Ḝ: "Ḝ", + Ě: "Ě", + Ê: "Ê", + Ế: "Ế", + Ề: "Ề", + Ễ: "Ễ", + Ė: "Ė", + Ȩ: "Ȩ", + Ḟ: "Ḟ", + Ǵ: "Ǵ", + Ḡ: "Ḡ", + Ğ: "Ğ", + Ǧ: "Ǧ", + Ĝ: "Ĝ", + Ġ: "Ġ", + Ģ: "Ģ", + Ḧ: "Ḧ", + Ȟ: "Ȟ", + Ĥ: "Ĥ", + Ḣ: "Ḣ", + Ḩ: "Ḩ", + Í: "Í", + Ì: "Ì", + Ï: "Ï", + Ḯ: "Ḯ", + Ĩ: "Ĩ", + Ī: "Ī", + Ĭ: "Ĭ", + Ǐ: "Ǐ", + Î: "Î", + İ: "İ", + Ĵ: "Ĵ", + Ḱ: "Ḱ", + Ǩ: "Ǩ", + Ķ: "Ķ", + Ĺ: "Ĺ", + Ľ: "Ľ", + Ļ: "Ļ", + Ḿ: "Ḿ", + Ṁ: "Ṁ", + Ń: "Ń", + Ǹ: "Ǹ", + Ñ: "Ñ", + Ň: "Ň", + Ṅ: "Ṅ", + Ņ: "Ņ", + Ó: "Ó", + Ò: "Ò", + Ö: "Ö", + Ȫ: "Ȫ", + Õ: "Õ", + Ṍ: "Ṍ", + Ṏ: "Ṏ", + Ȭ: "Ȭ", + Ō: "Ō", + Ṓ: "Ṓ", + Ṑ: "Ṑ", + Ŏ: "Ŏ", + Ǒ: "Ǒ", + Ô: "Ô", + Ố: "Ố", + Ồ: "Ồ", + Ỗ: "Ỗ", + Ȯ: "Ȯ", + Ȱ: "Ȱ", + Ő: "Ő", + Ṕ: "Ṕ", + Ṗ: "Ṗ", + Ŕ: "Ŕ", + Ř: "Ř", + Ṙ: "Ṙ", + Ŗ: "Ŗ", + Ś: "Ś", + Ṥ: "Ṥ", + Š: "Š", + Ṧ: "Ṧ", + Ŝ: "Ŝ", + Ṡ: "Ṡ", + Ş: "Ş", + Ť: "Ť", + Ṫ: "Ṫ", + Ţ: "Ţ", + Ú: "Ú", + Ù: "Ù", + Ü: "Ü", + Ǘ: "Ǘ", + Ǜ: "Ǜ", + Ǖ: "Ǖ", + Ǚ: "Ǚ", + Ũ: "Ũ", + Ṹ: "Ṹ", + Ū: "Ū", + Ṻ: "Ṻ", + Ŭ: "Ŭ", + Ǔ: "Ǔ", + Û: "Û", + Ů: "Ů", + Ű: "Ű", + Ṽ: "Ṽ", + Ẃ: "Ẃ", + Ẁ: "Ẁ", + Ẅ: "Ẅ", + Ŵ: "Ŵ", + Ẇ: "Ẇ", + Ẍ: "Ẍ", + Ẋ: "Ẋ", + Ý: "Ý", + Ỳ: "Ỳ", + Ÿ: "Ÿ", + Ỹ: "Ỹ", + Ȳ: "Ȳ", + Ŷ: "Ŷ", + Ẏ: "Ẏ", + Ź: "Ź", + Ž: "Ž", + Ẑ: "Ẑ", + Ż: "Ż", + ά: "ά", + ὰ: "ὰ", + ᾱ: "ᾱ", + ᾰ: "ᾰ", + έ: "έ", + ὲ: "ὲ", + ή: "ή", + ὴ: "ὴ", + ί: "ί", + ὶ: "ὶ", + ϊ: "ϊ", + ΐ: "ΐ", + ῒ: "ῒ", + ῑ: "ῑ", + ῐ: "ῐ", + ό: "ό", + ὸ: "ὸ", + ύ: "ύ", + ὺ: "ὺ", + ϋ: "ϋ", + ΰ: "ΰ", + ῢ: "ῢ", + ῡ: "ῡ", + ῠ: "ῠ", + ώ: "ώ", + ὼ: "ὼ", + Ύ: "Ύ", + Ὺ: "Ὺ", + Ϋ: "Ϋ", + Ῡ: "Ῡ", + Ῠ: "Ῠ", + Ώ: "Ώ", + Ὼ: "Ὼ" +}; +class Parser { + constructor(e, t) { + this.mode = void 0, this.gullet = void 0, this.settings = void 0, this.leftrightDepth = void 0, this.nextToken = void 0, this.mode = "math", this.gullet = new MacroExpander(e, t, this.mode), this.settings = t, this.leftrightDepth = 0; + } + /** + * Checks a result to make sure it has the right type, and throws an + * appropriate error otherwise. + */ + expect(e, t) { + if (t === void 0 && (t = !0), this.fetch().text !== e) + throw new ParseError("Expected '" + e + "', got '" + this.fetch().text + "'", this.fetch()); + t && this.consume(); + } + /** + * Discards the current lookahead token, considering it consumed. + */ + consume() { + this.nextToken = null; + } + /** + * Return the current lookahead token, or if there isn't one (at the + * beginning, or if the previous lookahead token was consume()d), + * fetch the next token as the new lookahead token and return it. + */ + fetch() { + return this.nextToken == null && (this.nextToken = this.gullet.expandNextToken()), this.nextToken; + } + /** + * Switches between "text" and "math" modes. + */ + switchMode(e) { + this.mode = e, this.gullet.switchMode(e); + } + /** + * Main parsing function, which parses an entire input. + */ + parse() { + this.settings.globalGroup || this.gullet.beginGroup(), this.settings.colorIsTextColor && this.gullet.macros.set("\\color", "\\textcolor"); + try { + var e = this.parseExpression(!1); + return this.expect("EOF"), this.settings.globalGroup || this.gullet.endGroup(), e; + } finally { + this.gullet.endGroups(); + } + } + /** + * Fully parse a separate sequence of tokens as a separate job. + * Tokens should be specified in reverse order, as in a MacroDefinition. + */ + subparse(e) { + var t = this.nextToken; + this.consume(), this.gullet.pushToken(new Token$1("}")), this.gullet.pushTokens(e); + var r = this.parseExpression(!1); + return this.expect("}"), this.nextToken = t, r; + } + /** + * Parses an "expression", which is a list of atoms. + * + * `breakOnInfix`: Should the parsing stop when we hit infix nodes? This + * happens when functions have higher precedence han infix + * nodes in implicit parses. + * + * `breakOnTokenText`: The text of the token that the expression should end + * with, or `null` if something else should end the + * expression. + */ + parseExpression(e, t) { + for (var r = []; ; ) { + this.mode === "math" && this.consumeSpaces(); + var s = this.fetch(); + if (Parser.endOfExpression.indexOf(s.text) !== -1 || t && s.text === t || e && functions[s.text] && functions[s.text].infix) + break; + var c = this.parseAtom(t); + if (c) { + if (c.type === "internal") + continue; + } else break; + r.push(c); + } + return this.mode === "text" && this.formLigatures(r), this.handleInfixNodes(r); + } + /** + * Rewrites infix operators such as \over with corresponding commands such + * as \frac. + * + * There can only be one infix operator per group. If there's more than one + * then the expression is ambiguous. This can be resolved by adding {}. + */ + handleInfixNodes(e) { + for (var t = -1, r, s = 0; s < e.length; s++) + if (e[s].type === "infix") { + if (t !== -1) + throw new ParseError("only one infix operator per group", e[s].token); + t = s, r = e[s].replaceWith; + } + if (t !== -1 && r) { + var c, l, f = e.slice(0, t), p = e.slice(t + 1); + f.length === 1 && f[0].type === "ordgroup" ? c = f[0] : c = { + type: "ordgroup", + mode: this.mode, + body: f + }, p.length === 1 && p[0].type === "ordgroup" ? l = p[0] : l = { + type: "ordgroup", + mode: this.mode, + body: p + }; + var m; + return r === "\\\\abovefrac" ? m = this.callFunction(r, [c, e[t], l], []) : m = this.callFunction(r, [c, l], []), [m]; + } else + return e; + } + /** + * Handle a subscript or superscript with nice errors. + */ + handleSupSubscript(e) { + var t = this.fetch(), r = t.text; + this.consume(), this.consumeSpaces(); + var s; + do { + var c; + s = this.parseGroup(e); + } while (((c = s) == null ? void 0 : c.type) === "internal"); + if (!s) + throw new ParseError("Expected group after '" + r + "'", t); + return s; + } + /** + * Converts the textual input of an unsupported command into a text node + * contained within a color node whose color is determined by errorColor + */ + formatUnsupportedCmd(e) { + for (var t = [], r = 0; r < e.length; r++) + t.push({ + type: "textord", + mode: "text", + text: e[r] + }); + var s = { + type: "text", + mode: this.mode, + body: t + }, c = { + type: "color", + mode: this.mode, + color: this.settings.errorColor, + body: [s] + }; + return c; + } + /** + * Parses a group with optional super/subscripts. + */ + parseAtom(e) { + var t = this.parseGroup("atom", e); + if ((t == null ? void 0 : t.type) === "internal" || this.mode === "text") + return t; + for (var r, s; ; ) { + this.consumeSpaces(); + var c = this.fetch(); + if (c.text === "\\limits" || c.text === "\\nolimits") { + if (t && t.type === "op") { + var l = c.text === "\\limits"; + t.limits = l, t.alwaysHandleSupSub = !0; + } else if (t && t.type === "operatorname") + t.alwaysHandleSupSub && (t.limits = c.text === "\\limits"); + else + throw new ParseError("Limit controls must follow a math operator", c); + this.consume(); + } else if (c.text === "^") { + if (r) + throw new ParseError("Double superscript", c); + r = this.handleSupSubscript("superscript"); + } else if (c.text === "_") { + if (s) + throw new ParseError("Double subscript", c); + s = this.handleSupSubscript("subscript"); + } else if (c.text === "'") { + if (r) + throw new ParseError("Double superscript", c); + var f = { + type: "textord", + mode: this.mode, + text: "\\prime" + }, p = [f]; + for (this.consume(); this.fetch().text === "'"; ) + p.push(f), this.consume(); + this.fetch().text === "^" && p.push(this.handleSupSubscript("superscript")), r = { + type: "ordgroup", + mode: this.mode, + body: p + }; + } else if (uSubsAndSups[c.text]) { + var m = unicodeSubRegEx.test(c.text), h = []; + for (h.push(new Token$1(uSubsAndSups[c.text])), this.consume(); ; ) { + var a = this.fetch().text; + if (!uSubsAndSups[a] || unicodeSubRegEx.test(a) !== m) + break; + h.unshift(new Token$1(uSubsAndSups[a])), this.consume(); + } + var n = this.subparse(h); + m ? s = { + type: "ordgroup", + mode: "math", + body: n + } : r = { + type: "ordgroup", + mode: "math", + body: n + }; + } else + break; + } + return r || s ? { + type: "supsub", + mode: this.mode, + base: t, + sup: r, + sub: s + } : t; + } + /** + * Parses an entire function, including its base and all of its arguments. + */ + parseFunction(e, t) { + var r = this.fetch(), s = r.text, c = functions[s]; + if (!c) + return null; + if (this.consume(), t && t !== "atom" && !c.allowedInArgument) + throw new ParseError("Got function '" + s + "' with no arguments" + (t ? " as " + t : ""), r); + if (this.mode === "text" && !c.allowedInText) + throw new ParseError("Can't use function '" + s + "' in text mode", r); + if (this.mode === "math" && c.allowedInMath === !1) + throw new ParseError("Can't use function '" + s + "' in math mode", r); + var { + args: l, + optArgs: f + } = this.parseArguments(s, c); + return this.callFunction(s, l, f, r, e); + } + /** + * Call a function handler with a suitable context and arguments. + */ + callFunction(e, t, r, s, c) { + var l = { + funcName: e, + parser: this, + token: s, + breakOnTokenText: c + }, f = functions[e]; + if (f && f.handler) + return f.handler(l, t, r); + throw new ParseError("No function handler for " + e); + } + /** + * Parses the arguments of a function or environment + */ + parseArguments(e, t) { + var r = t.numArgs + t.numOptionalArgs; + if (r === 0) + return { + args: [], + optArgs: [] + }; + for (var s = [], c = [], l = 0; l < r; l++) { + var f = t.argTypes && t.argTypes[l], p = l < t.numOptionalArgs; + (t.primitive && f == null || // \sqrt expands into primitive if optional argument doesn't exist + t.type === "sqrt" && l === 1 && c[0] == null) && (f = "primitive"); + var m = this.parseGroupOfType("argument to '" + e + "'", f, p); + if (p) + c.push(m); + else if (m != null) + s.push(m); + else + throw new ParseError("Null argument, please report this as a bug"); + } + return { + args: s, + optArgs: c + }; + } + /** + * Parses a group when the mode is changing. + */ + parseGroupOfType(e, t, r) { + switch (t) { + case "color": + return this.parseColorGroup(r); + case "size": + return this.parseSizeGroup(r); + case "url": + return this.parseUrlGroup(r); + case "math": + case "text": + return this.parseArgumentGroup(r, t); + case "hbox": { + var s = this.parseArgumentGroup(r, "text"); + return s != null ? { + type: "styling", + mode: s.mode, + body: [s], + style: "text" + // simulate \textstyle + } : null; + } + case "raw": { + var c = this.parseStringGroup("raw", r); + return c != null ? { + type: "raw", + mode: "text", + string: c.text + } : null; + } + case "primitive": { + if (r) + throw new ParseError("A primitive argument cannot be optional"); + var l = this.parseGroup(e); + if (l == null) + throw new ParseError("Expected group as " + e, this.fetch()); + return l; + } + case "original": + case null: + case void 0: + return this.parseArgumentGroup(r); + default: + throw new ParseError("Unknown group type as " + e, this.fetch()); + } + } + /** + * Discard any space tokens, fetching the next non-space token. + */ + consumeSpaces() { + for (; this.fetch().text === " "; ) + this.consume(); + } + /** + * Parses a group, essentially returning the string formed by the + * brace-enclosed tokens plus some position information. + */ + parseStringGroup(e, t) { + var r = this.gullet.scanArgument(t); + if (r == null) + return null; + for (var s = "", c; (c = this.fetch()).text !== "EOF"; ) + s += c.text, this.consume(); + return this.consume(), r.text = s, r; + } + /** + * Parses a regex-delimited group: the largest sequence of tokens + * whose concatenated strings match `regex`. Returns the string + * formed by the tokens plus some position information. + */ + parseRegexGroup(e, t) { + for (var r = this.fetch(), s = r, c = "", l; (l = this.fetch()).text !== "EOF" && e.test(c + l.text); ) + s = l, c += s.text, this.consume(); + if (c === "") + throw new ParseError("Invalid " + t + ": '" + r.text + "'", r); + return r.range(s, c); + } + /** + * Parses a color description. + */ + parseColorGroup(e) { + var t = this.parseStringGroup("color", e); + if (t == null) + return null; + var r = /^(#[a-f0-9]{3}|#?[a-f0-9]{6}|[a-z]+)$/i.exec(t.text); + if (!r) + throw new ParseError("Invalid color: '" + t.text + "'", t); + var s = r[0]; + return /^[0-9a-f]{6}$/i.test(s) && (s = "#" + s), { + type: "color-token", + mode: this.mode, + color: s + }; + } + /** + * Parses a size specification, consisting of magnitude and unit. + */ + parseSizeGroup(e) { + var t, r = !1; + if (this.gullet.consumeSpaces(), !e && this.gullet.future().text !== "{" ? t = this.parseRegexGroup(/^[-+]? *(?:$|\d+|\d+\.\d*|\.\d*) *[a-z]{0,2} *$/, "size") : t = this.parseStringGroup("size", e), !t) + return null; + !e && t.text.length === 0 && (t.text = "0pt", r = !0); + var s = /([-+]?) *(\d+(?:\.\d*)?|\.\d+) *([a-z]{2})/.exec(t.text); + if (!s) + throw new ParseError("Invalid size: '" + t.text + "'", t); + var c = { + number: +(s[1] + s[2]), + // sign + magnitude, cast to number + unit: s[3] + }; + if (!validUnit(c)) + throw new ParseError("Invalid unit: '" + c.unit + "'", t); + return { + type: "size", + mode: this.mode, + value: c, + isBlank: r + }; + } + /** + * Parses an URL, checking escaped letters and allowed protocols, + * and setting the catcode of % as an active character (as in \hyperref). + */ + parseUrlGroup(e) { + this.gullet.lexer.setCatcode("%", 13), this.gullet.lexer.setCatcode("~", 12); + var t = this.parseStringGroup("url", e); + if (this.gullet.lexer.setCatcode("%", 14), this.gullet.lexer.setCatcode("~", 13), t == null) + return null; + var r = t.text.replace(/\\([#$%&~_^{}])/g, "$1"); + return { + type: "url", + mode: this.mode, + url: r + }; + } + /** + * Parses an argument with the mode specified. + */ + parseArgumentGroup(e, t) { + var r = this.gullet.scanArgument(e); + if (r == null) + return null; + var s = this.mode; + t && this.switchMode(t), this.gullet.beginGroup(); + var c = this.parseExpression(!1, "EOF"); + this.expect("EOF"), this.gullet.endGroup(); + var l = { + type: "ordgroup", + mode: this.mode, + loc: r.loc, + body: c + }; + return t && this.switchMode(s), l; + } + /** + * Parses an ordinary group, which is either a single nucleus (like "x") + * or an expression in braces (like "{x+y}") or an implicit group, a group + * that starts at the current position, and ends right before a higher explicit + * group ends, or at EOF. + */ + parseGroup(e, t) { + var r = this.fetch(), s = r.text, c; + if (s === "{" || s === "\\begingroup") { + this.consume(); + var l = s === "{" ? "}" : "\\endgroup"; + this.gullet.beginGroup(); + var f = this.parseExpression(!1, l), p = this.fetch(); + this.expect(l), this.gullet.endGroup(), c = { + type: "ordgroup", + mode: this.mode, + loc: SourceLocation.range(r, p), + body: f, + // A group formed by \begingroup...\endgroup is a semi-simple group + // which doesn't affect spacing in math mode, i.e., is transparent. + // https://tex.stackexchange.com/questions/1930/when-should-one- + // use-begingroup-instead-of-bgroup + semisimple: s === "\\begingroup" || void 0 + }; + } else if (c = this.parseFunction(t, e) || this.parseSymbol(), c == null && s[0] === "\\" && !implicitCommands.hasOwnProperty(s)) { + if (this.settings.throwOnError) + throw new ParseError("Undefined control sequence: " + s, r); + c = this.formatUnsupportedCmd(s), this.consume(); + } + return c; + } + /** + * Form ligature-like combinations of characters for text mode. + * This includes inputs like "--", "---", "``" and "''". + * The result will simply replace multiple textord nodes with a single + * character in each value by a single textord node having multiple + * characters in its value. The representation is still ASCII source. + * The group will be modified in place. + */ + formLigatures(e) { + for (var t = e.length - 1, r = 0; r < t; ++r) { + var s = e[r], c = s.text; + c === "-" && e[r + 1].text === "-" && (r + 1 < t && e[r + 2].text === "-" ? (e.splice(r, 3, { + type: "textord", + mode: "text", + loc: SourceLocation.range(s, e[r + 2]), + text: "---" + }), t -= 2) : (e.splice(r, 2, { + type: "textord", + mode: "text", + loc: SourceLocation.range(s, e[r + 1]), + text: "--" + }), t -= 1)), (c === "'" || c === "`") && e[r + 1].text === c && (e.splice(r, 2, { + type: "textord", + mode: "text", + loc: SourceLocation.range(s, e[r + 1]), + text: c + c + }), t -= 1); + } + } + /** + * Parse a single symbol out of the string. Here, we handle single character + * symbols and special functions like \verb. + */ + parseSymbol() { + var e = this.fetch(), t = e.text; + if (/^\\verb[^a-zA-Z]/.test(t)) { + this.consume(); + var r = t.slice(5), s = r.charAt(0) === "*"; + if (s && (r = r.slice(1)), r.length < 2 || r.charAt(0) !== r.slice(-1)) + throw new ParseError(`\\verb assertion failed -- + please report what input caused this bug`); + return r = r.slice(1, -1), { + type: "verb", + mode: "text", + body: r, + star: s + }; + } + unicodeSymbols.hasOwnProperty(t[0]) && !symbols[this.mode][t[0]] && (this.settings.strict && this.mode === "math" && this.settings.reportNonstrict("unicodeTextInMathMode", 'Accented Unicode text character "' + t[0] + '" used in math mode', e), t = unicodeSymbols[t[0]] + t.slice(1)); + var c = combiningDiacriticalMarksEndRegex.exec(t); + c && (t = t.substring(0, c.index), t === "i" ? t = "ı" : t === "j" && (t = "ȷ")); + var l; + if (symbols[this.mode][t]) { + this.settings.strict && this.mode === "math" && extraLatin.indexOf(t) >= 0 && this.settings.reportNonstrict("unicodeTextInMathMode", 'Latin-1/Unicode text character "' + t[0] + '" used in math mode', e); + var f = symbols[this.mode][t].group, p = SourceLocation.range(e), m; + if (ATOMS.hasOwnProperty(f)) { + var h = f; + m = { + type: "atom", + mode: this.mode, + family: h, + loc: p, + text: t + }; + } else + m = { + type: f, + mode: this.mode, + loc: p, + text: t + }; + l = m; + } else if (t.charCodeAt(0) >= 128) + this.settings.strict && (supportedCodepoint(t.charCodeAt(0)) ? this.mode === "math" && this.settings.reportNonstrict("unicodeTextInMathMode", 'Unicode text character "' + t[0] + '" used in math mode', e) : this.settings.reportNonstrict("unknownSymbol", 'Unrecognized Unicode character "' + t[0] + '"' + (" (" + t.charCodeAt(0) + ")"), e)), l = { + type: "textord", + mode: "text", + loc: SourceLocation.range(e), + text: t + }; + else + return null; + if (this.consume(), c) + for (var a = 0; a < c[0].length; a++) { + var n = c[0][a]; + if (!unicodeAccents[n]) + throw new ParseError("Unknown accent ' " + n + "'", e); + var u = unicodeAccents[n][this.mode] || unicodeAccents[n].text; + if (!u) + throw new ParseError("Accent " + n + " unsupported in " + this.mode + " mode", e); + l = { + type: "accent", + mode: this.mode, + loc: SourceLocation.range(e), + label: u, + isStretchy: !1, + isShifty: !0, + // $FlowFixMe + base: l + }; + } + return l; + } +} +Parser.endOfExpression = ["}", "\\endgroup", "\\end", "\\right", "&"]; +var parseTree = function(e, t) { + if (!(typeof e == "string" || e instanceof String)) + throw new TypeError("KaTeX can only parse string typed expression"); + var r = new Parser(e, t); + delete r.gullet.macros.current["\\df@tag"]; + var s = r.parse(); + if (delete r.gullet.macros.current["\\current@color"], delete r.gullet.macros.current["\\color"], r.gullet.macros.get("\\df@tag")) { + if (!t.displayMode) + throw new ParseError("\\tag works only in display equations"); + s = [{ + type: "tag", + mode: "text", + body: s, + tag: r.subparse([new Token$1("\\df@tag")]) + }]; + } + return s; +}, render = function(e, t, r) { + t.textContent = ""; + var s = renderToDomTree(e, r).toNode(); + t.appendChild(s); +}; +typeof document < "u" && document.compatMode !== "CSS1Compat" && (typeof console < "u" && console.warn("Warning: KaTeX doesn't work in quirks mode. Make sure your website has a suitable doctype."), render = function() { + throw new ParseError("KaTeX doesn't work in quirks mode."); +}); +var renderToString = function(e, t) { + var r = renderToDomTree(e, t).toMarkup(); + return r; +}, generateParseTree = function(e, t) { + var r = new Settings(t); + return parseTree(e, r); +}, renderError = function(e, t, r) { + if (r.throwOnError || !(e instanceof ParseError)) + throw e; + var s = buildCommon.makeSpan(["katex-error"], [new SymbolNode(t)]); + return s.setAttribute("title", e.toString()), s.setAttribute("style", "color:" + r.errorColor), s; +}, renderToDomTree = function(e, t) { + var r = new Settings(t); + try { + var s = parseTree(e, r); + return buildTree(s, e, r); + } catch (c) { + return renderError(c, e, r); + } +}, renderToHTMLTree = function(e, t) { + var r = new Settings(t); + try { + var s = parseTree(e, r); + return buildHTMLTree(s, e, r); + } catch (c) { + return renderError(c, e, r); + } +}, version = "0.16.22", __domTree = { + Span, + Anchor, + SymbolNode, + SvgNode, + PathNode, + LineNode +}, katex = { + /** + * Current KaTeX version + */ + version, + /** + * Renders the given LaTeX into an HTML+MathML combination, and adds + * it as a child to the specified DOM node. + */ + render, + /** + * Renders the given LaTeX into an HTML+MathML combination string, + * for sending to the client. + */ + renderToString, + /** + * KaTeX error, usually during parsing. + */ + ParseError, + /** + * The schema of Settings + */ + SETTINGS_SCHEMA, + /** + * Parses the given LaTeX into KaTeX's internal parse tree structure, + * without rendering to HTML or MathML. + * + * NOTE: This method is not currently recommended for public use. + * The internal tree representation is unstable and is very likely + * to change. Use at your own risk. + */ + __parse: generateParseTree, + /** + * Renders the given LaTeX into an HTML+MathML internal DOM tree + * representation, without flattening that representation to a string. + * + * NOTE: This method is not currently recommended for public use. + * The internal tree representation is unstable and is very likely + * to change. Use at your own risk. + */ + __renderToDomTree: renderToDomTree, + /** + * Renders the given LaTeX into an HTML internal DOM tree representation, + * without MathML and without flattening that representation to a string. + * + * NOTE: This method is not currently recommended for public use. + * The internal tree representation is unstable and is very likely + * to change. Use at your own risk. + */ + __renderToHTMLTree: renderToHTMLTree, + /** + * extends internal font metrics object with a new object + * each key in the new object represents a font name + */ + __setFontMetrics: setFontMetrics, + /** + * adds a new symbol to builtin symbols table + */ + __defineSymbol: defineSymbol, + /** + * adds a new function to builtin function list, + * which directly produce parse tree elements + * and have their own html/mathml builders + */ + __defineFunction: defineFunction, + /** + * adds a new macro to builtin macro list + */ + __defineMacro: defineMacro, + /** + * Expose the dom tree node types, which can be useful for type checking nodes. + * + * NOTE: These methods are not currently recommended for public use. + * The internal tree representation is unstable and is very likely + * to change. Use at your own risk. + */ + __domTree +}; +const katex$1 = /* @__PURE__ */ Object.freeze(/* @__PURE__ */ Object.defineProperty({ + __proto__: null, + ParseError, + SETTINGS_SCHEMA, + __defineFunction: defineFunction, + __defineMacro: defineMacro, + __defineSymbol: defineSymbol, + __domTree, + __parse: generateParseTree, + __renderToDomTree: renderToDomTree, + __renderToHTMLTree: renderToHTMLTree, + __setFontMetrics: setFontMetrics, + default: katex, + get render() { + return render; + }, + renderToString, + version +}, Symbol.toStringTag, { value: "Module" })); +var findEndOfMath = function(e, t, r) { + for (var s = r, c = 0, l = e.length; s < t.length; ) { + var f = t[s]; + if (c <= 0 && t.slice(s, s + l) === e) + return s; + f === "\\" ? s++ : f === "{" ? c++ : f === "}" && c--, s++; + } + return -1; +}, escapeRegex = function(e) { + return e.replace(/[-/\\^$*+?.()|[\]{}]/g, "\\$&"); +}, amsRegex = /^\\begin{/, splitAtDelimiters = function(e, t) { + for (var r, s = [], c = new RegExp("(" + t.map((m) => escapeRegex(m.left)).join("|") + ")"); r = e.search(c), r !== -1; ) { + r > 0 && (s.push({ + type: "text", + data: e.slice(0, r) + }), e = e.slice(r)); + var l = t.findIndex((m) => e.startsWith(m.left)); + if (r = findEndOfMath(t[l].right, e, t[l].left.length), r === -1) + break; + var f = e.slice(0, r + t[l].right.length), p = amsRegex.test(f) ? f : e.slice(t[l].left.length, r); + s.push({ + type: "math", + data: p, + rawData: f, + display: t[l].display + }), e = e.slice(r + t[l].right.length); + } + return e !== "" && s.push({ + type: "text", + data: e + }), s; +}, renderMathInText = function(e, t) { + var r = splitAtDelimiters(e, t.delimiters); + if (r.length === 1 && r[0].type === "text") + return null; + for (var s = document.createDocumentFragment(), c = 0; c < r.length; c++) + if (r[c].type === "text") + s.appendChild(document.createTextNode(r[c].data)); + else { + var l = document.createElement("span"), f = r[c].data; + t.displayMode = r[c].display; + try { + t.preProcess && (f = t.preProcess(f)), katex.render(f, l, t); + } catch (p) { + if (!(p instanceof katex.ParseError)) + throw p; + t.errorCallback("KaTeX auto-render: Failed to parse `" + r[c].data + "` with ", p), s.appendChild(document.createTextNode(r[c].rawData)); + continue; + } + s.appendChild(l); + } + return s; +}, renderElem = function o(e, t) { + for (var r = 0; r < e.childNodes.length; r++) { + var s = e.childNodes[r]; + if (s.nodeType === 3) { + for (var c = s.textContent, l = s.nextSibling, f = 0; l && l.nodeType === Node.TEXT_NODE; ) + c += l.textContent, l = l.nextSibling, f++; + var p = renderMathInText(c, t); + if (p) { + for (var m = 0; m < f; m++) + s.nextSibling.remove(); + r += p.childNodes.length - 1, e.replaceChild(p, s); + } else + r += f; + } else s.nodeType === 1 && function() { + var h = " " + s.className + " ", a = t.ignoredTags.indexOf(s.nodeName.toLowerCase()) === -1 && t.ignoredClasses.every((n) => h.indexOf(" " + n + " ") === -1); + a && o(s, t); + }(); + } +}, renderMathInElement = function(e, t) { + if (!e) + throw new Error("No element provided to render"); + var r = {}; + for (var s in t) + t.hasOwnProperty(s) && (r[s] = t[s]); + r.delimiters = r.delimiters || [ + { + left: "$$", + right: "$$", + display: !0 + }, + { + left: "\\(", + right: "\\)", + display: !1 + }, + // LaTeX uses $…$, but it ruins the display of normal `$` in text: + // {left: "$", right: "$", display: false}, + // $ must come after $$ + // Render AMS environments even if outside $$…$$ delimiters. + { + left: "\\begin{equation}", + right: "\\end{equation}", + display: !0 + }, + { + left: "\\begin{align}", + right: "\\end{align}", + display: !0 + }, + { + left: "\\begin{alignat}", + right: "\\end{alignat}", + display: !0 + }, + { + left: "\\begin{gather}", + right: "\\end{gather}", + display: !0 + }, + { + left: "\\begin{CD}", + right: "\\end{CD}", + display: !0 + }, + { + left: "\\[", + right: "\\]", + display: !0 + } + ], r.ignoredTags = r.ignoredTags || ["script", "noscript", "style", "textarea", "pre", "code", "option"], r.ignoredClasses = r.ignoredClasses || [], r.errorCallback = r.errorCallback || console.error, r.macros = r.macros || {}, renderElem(e, r); +}; +function _getDefaults() { + return { + async: !1, + breaks: !1, + extensions: null, + gfm: !0, + hooks: null, + pedantic: !1, + renderer: null, + silent: !1, + tokenizer: null, + walkTokens: null + }; +} +let _defaults = _getDefaults(); +function changeDefaults(o) { + _defaults = o; +} +const escapeTest$1 = /[&<>"']/, escapeReplace$1 = new RegExp(escapeTest$1.source, "g"), escapeTestNoEncode$1 = /[<>"']|&(?!(#\d{1,7}|#[Xx][a-fA-F0-9]{1,6}|\w+);)/, escapeReplaceNoEncode$1 = new RegExp(escapeTestNoEncode$1.source, "g"), escapeReplacements$1 = { + "&": "&", + "<": "<", + ">": ">", + '"': """, + "'": "'" +}, getEscapeReplacement$1 = (o) => escapeReplacements$1[o]; +function escape$1$1(o, e) { + if (e) { + if (escapeTest$1.test(o)) + return o.replace(escapeReplace$1, getEscapeReplacement$1); + } else if (escapeTestNoEncode$1.test(o)) + return o.replace(escapeReplaceNoEncode$1, getEscapeReplacement$1); + return o; +} +const unescapeTest = /&(#(?:\d+)|(?:#x[0-9A-Fa-f]+)|(?:\w+));?/ig; +function unescape(o) { + return o.replace(unescapeTest, (e, t) => (t = t.toLowerCase(), t === "colon" ? ":" : t.charAt(0) === "#" ? t.charAt(1) === "x" ? String.fromCharCode(parseInt(t.substring(2), 16)) : String.fromCharCode(+t.substring(1)) : "")); +} +const caret = /(^|[^\[])\^/g; +function edit(o, e) { + let t = typeof o == "string" ? o : o.source; + e = e || ""; + const r = { + replace: (s, c) => { + let l = typeof c == "string" ? c : c.source; + return l = l.replace(caret, "$1"), t = t.replace(s, l), r; + }, + getRegex: () => new RegExp(t, e) + }; + return r; +} +function cleanUrl(o) { + try { + o = encodeURI(o).replace(/%25/g, "%"); + } catch { + return null; + } + return o; +} +const noopTest = { exec: () => null }; +function splitCells(o, e) { + const t = o.replace(/\|/g, (c, l, f) => { + let p = !1, m = l; + for (; --m >= 0 && f[m] === "\\"; ) + p = !p; + return p ? "|" : " |"; + }), r = t.split(/ \|/); + let s = 0; + if (r[0].trim() || r.shift(), r.length > 0 && !r[r.length - 1].trim() && r.pop(), e) + if (r.length > e) + r.splice(e); + else + for (; r.length < e; ) + r.push(""); + for (; s < r.length; s++) + r[s] = r[s].trim().replace(/\\\|/g, "|"); + return r; +} +function rtrim(o, e, t) { + const r = o.length; + if (r === 0) + return ""; + let s = 0; + for (; s < r && o.charAt(r - s - 1) === e; ) + s++; + return o.slice(0, r - s); +} +function findClosingBracket(o, e) { + if (o.indexOf(e[1]) === -1) + return -1; + let t = 0; + for (let r = 0; r < o.length; r++) + if (o[r] === "\\") + r++; + else if (o[r] === e[0]) + t++; + else if (o[r] === e[1] && (t--, t < 0)) + return r; + return -1; +} +function outputLink(o, e, t, r) { + const s = e.href, c = e.title ? escape$1$1(e.title) : null, l = o[1].replace(/\\([\[\]])/g, "$1"); + if (o[0].charAt(0) !== "!") { + r.state.inLink = !0; + const f = { + type: "link", + raw: t, + href: s, + title: c, + text: l, + tokens: r.inlineTokens(l) + }; + return r.state.inLink = !1, f; + } + return { + type: "image", + raw: t, + href: s, + title: c, + text: escape$1$1(l) + }; +} +function indentCodeCompensation(o, e) { + const t = o.match(/^(\s+)(?:```)/); + if (t === null) + return e; + const r = t[1]; + return e.split(` +`).map((s) => { + const c = s.match(/^\s+/); + if (c === null) + return s; + const [l] = c; + return l.length >= r.length ? s.slice(r.length) : s; + }).join(` +`); +} +class _Tokenizer { + // set by the lexer + constructor(e) { + re(this, "options"); + re(this, "rules"); + // set by the lexer + re(this, "lexer"); + this.options = e || _defaults; + } + space(e) { + const t = this.rules.block.newline.exec(e); + if (t && t[0].length > 0) + return { + type: "space", + raw: t[0] + }; + } + code(e) { + const t = this.rules.block.code.exec(e); + if (t) { + const r = t[0].replace(/^ {1,4}/gm, ""); + return { + type: "code", + raw: t[0], + codeBlockStyle: "indented", + text: this.options.pedantic ? r : rtrim(r, ` +`) + }; + } + } + fences(e) { + const t = this.rules.block.fences.exec(e); + if (t) { + const r = t[0], s = indentCodeCompensation(r, t[3] || ""); + return { + type: "code", + raw: r, + lang: t[2] ? t[2].trim().replace(this.rules.inline.anyPunctuation, "$1") : t[2], + text: s + }; + } + } + heading(e) { + const t = this.rules.block.heading.exec(e); + if (t) { + let r = t[2].trim(); + if (/#$/.test(r)) { + const s = rtrim(r, "#"); + (this.options.pedantic || !s || / $/.test(s)) && (r = s.trim()); + } + return { + type: "heading", + raw: t[0], + depth: t[1].length, + text: r, + tokens: this.lexer.inline(r) + }; + } + } + hr(e) { + const t = this.rules.block.hr.exec(e); + if (t) + return { + type: "hr", + raw: t[0] + }; + } + blockquote(e) { + const t = this.rules.block.blockquote.exec(e); + if (t) { + let r = t[0].replace(/\n {0,3}((?:=+|-+) *)(?=\n|$)/g, ` + $1`); + r = rtrim(r.replace(/^ *>[ \t]?/gm, ""), ` +`); + const s = this.lexer.state.top; + this.lexer.state.top = !0; + const c = this.lexer.blockTokens(r); + return this.lexer.state.top = s, { + type: "blockquote", + raw: t[0], + tokens: c, + text: r + }; + } + } + list(e) { + let t = this.rules.block.list.exec(e); + if (t) { + let r = t[1].trim(); + const s = r.length > 1, c = { + type: "list", + raw: "", + ordered: s, + start: s ? +r.slice(0, -1) : "", + loose: !1, + items: [] + }; + r = s ? `\\d{1,9}\\${r.slice(-1)}` : `\\${r}`, this.options.pedantic && (r = s ? r : "[*+-]"); + const l = new RegExp(`^( {0,3}${r})((?:[ ][^\\n]*)?(?:\\n|$))`); + let f = "", p = "", m = !1; + for (; e; ) { + let h = !1; + if (!(t = l.exec(e)) || this.rules.block.hr.test(e)) + break; + f = t[0], e = e.substring(f.length); + let a = t[2].split(` +`, 1)[0].replace(/^\t+/, (b) => " ".repeat(3 * b.length)), n = e.split(` +`, 1)[0], u = 0; + this.options.pedantic ? (u = 2, p = a.trimStart()) : (u = t[2].search(/[^ ]/), u = u > 4 ? 1 : u, p = a.slice(u), u += t[1].length); + let d = !1; + if (!a && /^ *$/.test(n) && (f += n + ` +`, e = e.substring(n.length + 1), h = !0), !h) { + const b = new RegExp(`^ {0,${Math.min(3, u - 1)}}(?:[*+-]|\\d{1,9}[.)])((?:[ ][^\\n]*)?(?:\\n|$))`), y = new RegExp(`^ {0,${Math.min(3, u - 1)}}((?:- *){3,}|(?:_ *){3,}|(?:\\* *){3,})(?:\\n+|$)`), v = new RegExp(`^ {0,${Math.min(3, u - 1)}}(?:\`\`\`|~~~)`), x = new RegExp(`^ {0,${Math.min(3, u - 1)}}#`); + for (; e; ) { + const w = e.split(` +`, 1)[0]; + if (n = w, this.options.pedantic && (n = n.replace(/^ {1,4}(?=( {4})*[^ ])/g, " ")), v.test(n) || x.test(n) || b.test(n) || y.test(e)) + break; + if (n.search(/[^ ]/) >= u || !n.trim()) + p += ` +` + n.slice(u); + else { + if (d || a.search(/[^ ]/) >= 4 || v.test(a) || x.test(a) || y.test(a)) + break; + p += ` +` + n; + } + !d && !n.trim() && (d = !0), f += w + ` +`, e = e.substring(w.length + 1), a = n.slice(u); + } + } + c.loose || (m ? c.loose = !0 : /\n *\n *$/.test(f) && (m = !0)); + let g = null, _; + this.options.gfm && (g = /^\[[ xX]\] /.exec(p), g && (_ = g[0] !== "[ ] ", p = p.replace(/^\[[ xX]\] +/, ""))), c.items.push({ + type: "list_item", + raw: f, + task: !!g, + checked: _, + loose: !1, + text: p, + tokens: [] + }), c.raw += f; + } + c.items[c.items.length - 1].raw = f.trimEnd(), c.items[c.items.length - 1].text = p.trimEnd(), c.raw = c.raw.trimEnd(); + for (let h = 0; h < c.items.length; h++) + if (this.lexer.state.top = !1, c.items[h].tokens = this.lexer.blockTokens(c.items[h].text, []), !c.loose) { + const a = c.items[h].tokens.filter((u) => u.type === "space"), n = a.length > 0 && a.some((u) => /\n.*\n/.test(u.raw)); + c.loose = n; + } + if (c.loose) + for (let h = 0; h < c.items.length; h++) + c.items[h].loose = !0; + return c; + } + } + html(e) { + const t = this.rules.block.html.exec(e); + if (t) + return { + type: "html", + block: !0, + raw: t[0], + pre: t[1] === "pre" || t[1] === "script" || t[1] === "style", + text: t[0] + }; + } + def(e) { + const t = this.rules.block.def.exec(e); + if (t) { + const r = t[1].toLowerCase().replace(/\s+/g, " "), s = t[2] ? t[2].replace(/^<(.*)>$/, "$1").replace(this.rules.inline.anyPunctuation, "$1") : "", c = t[3] ? t[3].substring(1, t[3].length - 1).replace(this.rules.inline.anyPunctuation, "$1") : t[3]; + return { + type: "def", + tag: r, + raw: t[0], + href: s, + title: c + }; + } + } + table(e) { + const t = this.rules.block.table.exec(e); + if (!t || !/[:|]/.test(t[2])) + return; + const r = splitCells(t[1]), s = t[2].replace(/^\||\| *$/g, "").split("|"), c = t[3] && t[3].trim() ? t[3].replace(/\n[ \t]*$/, "").split(` +`) : [], l = { + type: "table", + raw: t[0], + header: [], + align: [], + rows: [] + }; + if (r.length === s.length) { + for (const f of s) + /^ *-+: *$/.test(f) ? l.align.push("right") : /^ *:-+: *$/.test(f) ? l.align.push("center") : /^ *:-+ *$/.test(f) ? l.align.push("left") : l.align.push(null); + for (const f of r) + l.header.push({ + text: f, + tokens: this.lexer.inline(f) + }); + for (const f of c) + l.rows.push(splitCells(f, l.header.length).map((p) => ({ + text: p, + tokens: this.lexer.inline(p) + }))); + return l; + } + } + lheading(e) { + const t = this.rules.block.lheading.exec(e); + if (t) + return { + type: "heading", + raw: t[0], + depth: t[2].charAt(0) === "=" ? 1 : 2, + text: t[1], + tokens: this.lexer.inline(t[1]) + }; + } + paragraph(e) { + const t = this.rules.block.paragraph.exec(e); + if (t) { + const r = t[1].charAt(t[1].length - 1) === ` +` ? t[1].slice(0, -1) : t[1]; + return { + type: "paragraph", + raw: t[0], + text: r, + tokens: this.lexer.inline(r) + }; + } + } + text(e) { + const t = this.rules.block.text.exec(e); + if (t) + return { + type: "text", + raw: t[0], + text: t[0], + tokens: this.lexer.inline(t[0]) + }; + } + escape(e) { + const t = this.rules.inline.escape.exec(e); + if (t) + return { + type: "escape", + raw: t[0], + text: escape$1$1(t[1]) + }; + } + tag(e) { + const t = this.rules.inline.tag.exec(e); + if (t) + return !this.lexer.state.inLink && /^/i.test(t[0]) && (this.lexer.state.inLink = !1), !this.lexer.state.inRawBlock && /^<(pre|code|kbd|script)(\s|>)/i.test(t[0]) ? this.lexer.state.inRawBlock = !0 : this.lexer.state.inRawBlock && /^<\/(pre|code|kbd|script)(\s|>)/i.test(t[0]) && (this.lexer.state.inRawBlock = !1), { + type: "html", + raw: t[0], + inLink: this.lexer.state.inLink, + inRawBlock: this.lexer.state.inRawBlock, + block: !1, + text: t[0] + }; + } + link(e) { + const t = this.rules.inline.link.exec(e); + if (t) { + const r = t[2].trim(); + if (!this.options.pedantic && /^$/.test(r)) + return; + const l = rtrim(r.slice(0, -1), "\\"); + if ((r.length - l.length) % 2 === 0) + return; + } else { + const l = findClosingBracket(t[2], "()"); + if (l > -1) { + const p = (t[0].indexOf("!") === 0 ? 5 : 4) + t[1].length + l; + t[2] = t[2].substring(0, l), t[0] = t[0].substring(0, p).trim(), t[3] = ""; + } + } + let s = t[2], c = ""; + if (this.options.pedantic) { + const l = /^([^'"]*[^\s])\s+(['"])(.*)\2/.exec(s); + l && (s = l[1], c = l[3]); + } else + c = t[3] ? t[3].slice(1, -1) : ""; + return s = s.trim(), /^$/.test(r) ? s = s.slice(1) : s = s.slice(1, -1)), outputLink(t, { + href: s && s.replace(this.rules.inline.anyPunctuation, "$1"), + title: c && c.replace(this.rules.inline.anyPunctuation, "$1") + }, t[0], this.lexer); + } + } + reflink(e, t) { + let r; + if ((r = this.rules.inline.reflink.exec(e)) || (r = this.rules.inline.nolink.exec(e))) { + const s = (r[2] || r[1]).replace(/\s+/g, " "), c = t[s.toLowerCase()]; + if (!c) { + const l = r[0].charAt(0); + return { + type: "text", + raw: l, + text: l + }; + } + return outputLink(r, c, r[0], this.lexer); + } + } + emStrong(e, t, r = "") { + let s = this.rules.inline.emStrongLDelim.exec(e); + if (!s || s[3] && r.match(/[\p{L}\p{N}]/u)) + return; + if (!(s[1] || s[2] || "") || !r || this.rules.inline.punctuation.exec(r)) { + const l = [...s[0]].length - 1; + let f, p, m = l, h = 0; + const a = s[0][0] === "*" ? this.rules.inline.emStrongRDelimAst : this.rules.inline.emStrongRDelimUnd; + for (a.lastIndex = 0, t = t.slice(-1 * e.length + l); (s = a.exec(t)) != null; ) { + if (f = s[1] || s[2] || s[3] || s[4] || s[5] || s[6], !f) + continue; + if (p = [...f].length, s[3] || s[4]) { + m += p; + continue; + } else if ((s[5] || s[6]) && l % 3 && !((l + p) % 3)) { + h += p; + continue; + } + if (m -= p, m > 0) + continue; + p = Math.min(p, p + m + h); + const n = [...s[0]][0].length, u = e.slice(0, l + s.index + n + p); + if (Math.min(l, p) % 2) { + const g = u.slice(1, -1); + return { + type: "em", + raw: u, + text: g, + tokens: this.lexer.inlineTokens(g) + }; + } + const d = u.slice(2, -2); + return { + type: "strong", + raw: u, + text: d, + tokens: this.lexer.inlineTokens(d) + }; + } + } + } + codespan(e) { + const t = this.rules.inline.code.exec(e); + if (t) { + let r = t[2].replace(/\n/g, " "); + const s = /[^ ]/.test(r), c = /^ /.test(r) && / $/.test(r); + return s && c && (r = r.substring(1, r.length - 1)), r = escape$1$1(r, !0), { + type: "codespan", + raw: t[0], + text: r + }; + } + } + br(e) { + const t = this.rules.inline.br.exec(e); + if (t) + return { + type: "br", + raw: t[0] + }; + } + del(e) { + const t = this.rules.inline.del.exec(e); + if (t) + return { + type: "del", + raw: t[0], + text: t[2], + tokens: this.lexer.inlineTokens(t[2]) + }; + } + autolink(e) { + const t = this.rules.inline.autolink.exec(e); + if (t) { + let r, s; + return t[2] === "@" ? (r = escape$1$1(t[1]), s = "mailto:" + r) : (r = escape$1$1(t[1]), s = r), { + type: "link", + raw: t[0], + text: r, + href: s, + tokens: [ + { + type: "text", + raw: r, + text: r + } + ] + }; + } + } + url(e) { + var r; + let t; + if (t = this.rules.inline.url.exec(e)) { + let s, c; + if (t[2] === "@") + s = escape$1$1(t[0]), c = "mailto:" + s; + else { + let l; + do + l = t[0], t[0] = ((r = this.rules.inline._backpedal.exec(t[0])) == null ? void 0 : r[0]) ?? ""; + while (l !== t[0]); + s = escape$1$1(t[0]), t[1] === "www." ? c = "http://" + t[0] : c = t[0]; + } + return { + type: "link", + raw: t[0], + text: s, + href: c, + tokens: [ + { + type: "text", + raw: s, + text: s + } + ] + }; + } + } + inlineText(e) { + const t = this.rules.inline.text.exec(e); + if (t) { + let r; + return this.lexer.state.inRawBlock ? r = t[0] : r = escape$1$1(t[0]), { + type: "text", + raw: t[0], + text: r + }; + } + } +} +const newline = /^(?: *(?:\n|$))+/, blockCode = /^( {4}[^\n]+(?:\n(?: *(?:\n|$))*)?)+/, fences = /^ {0,3}(`{3,}(?=[^`\n]*(?:\n|$))|~{3,})([^\n]*)(?:\n|$)(?:|([\s\S]*?)(?:\n|$))(?: {0,3}\1[~`]* *(?=\n|$)|$)/, hr = /^ {0,3}((?:-[\t ]*){3,}|(?:_[ \t]*){3,}|(?:\*[ \t]*){3,})(?:\n+|$)/, heading = /^ {0,3}(#{1,6})(?=\s|$)(.*)(?:\n+|$)/, bullet = /(?:[*+-]|\d{1,9}[.)])/, lheading = edit(/^(?!bull |blockCode|fences|blockquote|heading|html)((?:.|\n(?!\s*?\n|bull |blockCode|fences|blockquote|heading|html))+?)\n {0,3}(=+|-+) *(?:\n+|$)/).replace(/bull/g, bullet).replace(/blockCode/g, / {4}/).replace(/fences/g, / {0,3}(?:`{3,}|~{3,})/).replace(/blockquote/g, / {0,3}>/).replace(/heading/g, / {0,3}#{1,6}/).replace(/html/g, / {0,3}<[^\n>]+>\n/).getRegex(), _paragraph = /^([^\n]+(?:\n(?!hr|heading|lheading|blockquote|fences|list|html|table| +\n)[^\n]+)*)/, blockText = /^[^\n]+/, _blockLabel = /(?!\s*\])(?:\\.|[^\[\]\\])+/, def = edit(/^ {0,3}\[(label)\]: *(?:\n *)?([^<\s][^\s]*|<.*?>)(?:(?: +(?:\n *)?| *\n *)(title))? *(?:\n+|$)/).replace("label", _blockLabel).replace("title", /(?:"(?:\\"?|[^"\\])*"|'[^'\n]*(?:\n[^'\n]+)*\n?'|\([^()]*\))/).getRegex(), list = edit(/^( {0,3}bull)([ \t][^\n]+?)?(?:\n|$)/).replace(/bull/g, bullet).getRegex(), _tag = "address|article|aside|base|basefont|blockquote|body|caption|center|col|colgroup|dd|details|dialog|dir|div|dl|dt|fieldset|figcaption|figure|footer|form|frame|frameset|h[1-6]|head|header|hr|html|iframe|legend|li|link|main|menu|menuitem|meta|nav|noframes|ol|optgroup|option|p|param|search|section|summary|table|tbody|td|tfoot|th|thead|title|tr|track|ul", _comment = /|$))/, html = edit("^ {0,3}(?:<(script|pre|style|textarea)[\\s>][\\s\\S]*?(?:[^\\n]*\\n+|$)|comment[^\\n]*(\\n+|$)|<\\?[\\s\\S]*?(?:\\?>\\n*|$)|\\n*|$)|\\n*|$)|)[\\s\\S]*?(?:(?:\\n *)+\\n|$)|<(?!script|pre|style|textarea)([a-z][\\w-]*)(?:attribute)*? */?>(?=[ \\t]*(?:\\n|$))[\\s\\S]*?(?:(?:\\n *)+\\n|$)|(?=[ \\t]*(?:\\n|$))[\\s\\S]*?(?:(?:\\n *)+\\n|$))", "i").replace("comment", _comment).replace("tag", _tag).replace("attribute", / +[a-zA-Z:_][\w.:-]*(?: *= *"[^"\n]*"| *= *'[^'\n]*'| *= *[^\s"'=<>`]+)?/).getRegex(), paragraph = edit(_paragraph).replace("hr", hr).replace("heading", " {0,3}#{1,6}(?:\\s|$)").replace("|lheading", "").replace("|table", "").replace("blockquote", " {0,3}>").replace("fences", " {0,3}(?:`{3,}(?=[^`\\n]*\\n)|~{3,})[^\\n]*\\n").replace("list", " {0,3}(?:[*+-]|1[.)]) ").replace("html", ")|<(?:script|pre|style|textarea|!--)").replace("tag", _tag).getRegex(), blockquote = edit(/^( {0,3}> ?(paragraph|[^\n]*)(?:\n|$))+/).replace("paragraph", paragraph).getRegex(), blockNormal = { + blockquote, + code: blockCode, + def, + fences, + heading, + hr, + html, + lheading, + list, + newline, + paragraph, + table: noopTest, + text: blockText +}, gfmTable = edit("^ *([^\\n ].*)\\n {0,3}((?:\\| *)?:?-+:? *(?:\\| *:?-+:? *)*(?:\\| *)?)(?:\\n((?:(?! *\\n|hr|heading|blockquote|code|fences|list|html).*(?:\\n|$))*)\\n*|$)").replace("hr", hr).replace("heading", " {0,3}#{1,6}(?:\\s|$)").replace("blockquote", " {0,3}>").replace("code", " {4}[^\\n]").replace("fences", " {0,3}(?:`{3,}(?=[^`\\n]*\\n)|~{3,})[^\\n]*\\n").replace("list", " {0,3}(?:[*+-]|1[.)]) ").replace("html", ")|<(?:script|pre|style|textarea|!--)").replace("tag", _tag).getRegex(), blockGfm = { + ...blockNormal, + table: gfmTable, + paragraph: edit(_paragraph).replace("hr", hr).replace("heading", " {0,3}#{1,6}(?:\\s|$)").replace("|lheading", "").replace("table", gfmTable).replace("blockquote", " {0,3}>").replace("fences", " {0,3}(?:`{3,}(?=[^`\\n]*\\n)|~{3,})[^\\n]*\\n").replace("list", " {0,3}(?:[*+-]|1[.)]) ").replace("html", ")|<(?:script|pre|style|textarea|!--)").replace("tag", _tag).getRegex() +}, blockPedantic = { + ...blockNormal, + html: edit(`^ *(?:comment *(?:\\n|\\s*$)|<(tag)[\\s\\S]+? *(?:\\n{2,}|\\s*$)|\\s]*)*?/?> *(?:\\n{2,}|\\s*$))`).replace("comment", _comment).replace(/tag/g, "(?!(?:a|em|strong|small|s|cite|q|dfn|abbr|data|time|code|var|samp|kbd|sub|sup|i|b|u|mark|ruby|rt|rp|bdi|bdo|span|br|wbr|ins|del|img)\\b)\\w+(?!:|[^\\w\\s@]*@)\\b").getRegex(), + def: /^ *\[([^\]]+)\]: *]+)>?(?: +(["(][^\n]+[")]))? *(?:\n+|$)/, + heading: /^(#{1,6})(.*)(?:\n+|$)/, + fences: noopTest, + // fences not supported + lheading: /^(.+?)\n {0,3}(=+|-+) *(?:\n+|$)/, + paragraph: edit(_paragraph).replace("hr", hr).replace("heading", ` *#{1,6} *[^ +]`).replace("lheading", lheading).replace("|table", "").replace("blockquote", " {0,3}>").replace("|fences", "").replace("|list", "").replace("|html", "").replace("|tag", "").getRegex() +}, escape$2 = /^\\([!"#$%&'()*+,\-./:;<=>?@\[\]\\^_`{|}~])/, inlineCode = /^(`+)([^`]|[^`][\s\S]*?[^`])\1(?!`)/, br = /^( {2,}|\\)\n(?!\s*$)/, inlineText = /^(`+|[^`])(?:(?= {2,}\n)|[\s\S]*?(?:(?=[\\]*?>/g, emStrongLDelim = edit(/^(?:\*+(?:((?!\*)[punct])|[^\s*]))|^_+(?:((?!_)[punct])|([^\s_]))/, "u").replace(/punct/g, _punctuation).getRegex(), emStrongRDelimAst = edit("^[^_*]*?__[^_*]*?\\*[^_*]*?(?=__)|[^*]+(?=[^*])|(?!\\*)[punct](\\*+)(?=[\\s]|$)|[^punct\\s](\\*+)(?!\\*)(?=[punct\\s]|$)|(?!\\*)[punct\\s](\\*+)(?=[^punct\\s])|[\\s](\\*+)(?!\\*)(?=[punct])|(?!\\*)[punct](\\*+)(?!\\*)(?=[punct])|[^punct\\s](\\*+)(?=[^punct\\s])", "gu").replace(/punct/g, _punctuation).getRegex(), emStrongRDelimUnd = edit("^[^_*]*?\\*\\*[^_*]*?_[^_*]*?(?=\\*\\*)|[^_]+(?=[^_])|(?!_)[punct](_+)(?=[\\s]|$)|[^punct\\s](_+)(?!_)(?=[punct\\s]|$)|(?!_)[punct\\s](_+)(?=[^punct\\s])|[\\s](_+)(?!_)(?=[punct])|(?!_)[punct](_+)(?!_)(?=[punct])", "gu").replace(/punct/g, _punctuation).getRegex(), anyPunctuation = edit(/\\([punct])/, "gu").replace(/punct/g, _punctuation).getRegex(), autolink = edit(/^<(scheme:[^\s\x00-\x1f<>]*|email)>/).replace("scheme", /[a-zA-Z][a-zA-Z0-9+.-]{1,31}/).replace("email", /[a-zA-Z0-9.!#$%&'*+/=?^_`{|}~-]+(@)[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?(?:\.[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?)+(?![-_])/).getRegex(), _inlineComment = edit(_comment).replace("(?:-->|$)", "-->").getRegex(), tag = edit("^comment|^|^<[a-zA-Z][\\w-]*(?:attribute)*?\\s*/?>|^<\\?[\\s\\S]*?\\?>|^|^").replace("comment", _inlineComment).replace("attribute", /\s+[a-zA-Z:_][\w.:-]*(?:\s*=\s*"[^"]*"|\s*=\s*'[^']*'|\s*=\s*[^\s"'=<>`]+)?/).getRegex(), _inlineLabel = /(?:\[(?:\\.|[^\[\]\\])*\]|\\.|`[^`]*`|[^\[\]\\`])*?/, link = edit(/^!?\[(label)\]\(\s*(href)(?:\s+(title))?\s*\)/).replace("label", _inlineLabel).replace("href", /<(?:\\.|[^\n<>\\])+>|[^\s\x00-\x1f]*/).replace("title", /"(?:\\"?|[^"\\])*"|'(?:\\'?|[^'\\])*'|\((?:\\\)?|[^)\\])*\)/).getRegex(), reflink = edit(/^!?\[(label)\]\[(ref)\]/).replace("label", _inlineLabel).replace("ref", _blockLabel).getRegex(), nolink = edit(/^!?\[(ref)\](?:\[\])?/).replace("ref", _blockLabel).getRegex(), reflinkSearch = edit("reflink|nolink(?!\\()", "g").replace("reflink", reflink).replace("nolink", nolink).getRegex(), inlineNormal = { + _backpedal: noopTest, + // only used for GFM url + anyPunctuation, + autolink, + blockSkip, + br, + code: inlineCode, + del: noopTest, + emStrongLDelim, + emStrongRDelimAst, + emStrongRDelimUnd, + escape: escape$2, + link, + nolink, + punctuation, + reflink, + reflinkSearch, + tag, + text: inlineText, + url: noopTest +}, inlinePedantic = { + ...inlineNormal, + link: edit(/^!?\[(label)\]\((.*?)\)/).replace("label", _inlineLabel).getRegex(), + reflink: edit(/^!?\[(label)\]\s*\[([^\]]*)\]/).replace("label", _inlineLabel).getRegex() +}, inlineGfm = { + ...inlineNormal, + escape: edit(escape$2).replace("])", "~|])").getRegex(), + url: edit(/^((?:ftp|https?):\/\/|www\.)(?:[a-zA-Z0-9\-]+\.?)+[^\s<]*|^email/, "i").replace("email", /[A-Za-z0-9._+-]+(@)[a-zA-Z0-9-_]+(?:\.[a-zA-Z0-9-_]*[a-zA-Z0-9])+(?![-_])/).getRegex(), + _backpedal: /(?:[^?!.,:;*_'"~()&]+|\([^)]*\)|&(?![a-zA-Z0-9]+;$)|[?!.,:;*_'"~)]+(?!$))+/, + del: /^(~~?)(?=[^\s~])([\s\S]*?[^\s~])\1(?=[^~]|$)/, + text: /^([`~]+|[^`~])(?:(?= {2,}\n)|(?=[a-zA-Z0-9.!#$%&'*+\/=?_`{\|}~-]+@)|[\s\S]*?(?:(?=[\\ p + " ".repeat(m.length)); + let r, s, c, l; + for (; e; ) + if (!(this.options.extensions && this.options.extensions.block && this.options.extensions.block.some((f) => (r = f.call({ lexer: this }, e, t)) ? (e = e.substring(r.raw.length), t.push(r), !0) : !1))) { + if (r = this.tokenizer.space(e)) { + e = e.substring(r.raw.length), r.raw.length === 1 && t.length > 0 ? t[t.length - 1].raw += ` +` : t.push(r); + continue; + } + if (r = this.tokenizer.code(e)) { + e = e.substring(r.raw.length), s = t[t.length - 1], s && (s.type === "paragraph" || s.type === "text") ? (s.raw += ` +` + r.raw, s.text += ` +` + r.text, this.inlineQueue[this.inlineQueue.length - 1].src = s.text) : t.push(r); + continue; + } + if (r = this.tokenizer.fences(e)) { + e = e.substring(r.raw.length), t.push(r); + continue; + } + if (r = this.tokenizer.heading(e)) { + e = e.substring(r.raw.length), t.push(r); + continue; + } + if (r = this.tokenizer.hr(e)) { + e = e.substring(r.raw.length), t.push(r); + continue; + } + if (r = this.tokenizer.blockquote(e)) { + e = e.substring(r.raw.length), t.push(r); + continue; + } + if (r = this.tokenizer.list(e)) { + e = e.substring(r.raw.length), t.push(r); + continue; + } + if (r = this.tokenizer.html(e)) { + e = e.substring(r.raw.length), t.push(r); + continue; + } + if (r = this.tokenizer.def(e)) { + e = e.substring(r.raw.length), s = t[t.length - 1], s && (s.type === "paragraph" || s.type === "text") ? (s.raw += ` +` + r.raw, s.text += ` +` + r.raw, this.inlineQueue[this.inlineQueue.length - 1].src = s.text) : this.tokens.links[r.tag] || (this.tokens.links[r.tag] = { + href: r.href, + title: r.title + }); + continue; + } + if (r = this.tokenizer.table(e)) { + e = e.substring(r.raw.length), t.push(r); + continue; + } + if (r = this.tokenizer.lheading(e)) { + e = e.substring(r.raw.length), t.push(r); + continue; + } + if (c = e, this.options.extensions && this.options.extensions.startBlock) { + let f = 1 / 0; + const p = e.slice(1); + let m; + this.options.extensions.startBlock.forEach((h) => { + m = h.call({ lexer: this }, p), typeof m == "number" && m >= 0 && (f = Math.min(f, m)); + }), f < 1 / 0 && f >= 0 && (c = e.substring(0, f + 1)); + } + if (this.state.top && (r = this.tokenizer.paragraph(c))) { + s = t[t.length - 1], l && s.type === "paragraph" ? (s.raw += ` +` + r.raw, s.text += ` +` + r.text, this.inlineQueue.pop(), this.inlineQueue[this.inlineQueue.length - 1].src = s.text) : t.push(r), l = c.length !== e.length, e = e.substring(r.raw.length); + continue; + } + if (r = this.tokenizer.text(e)) { + e = e.substring(r.raw.length), s = t[t.length - 1], s && s.type === "text" ? (s.raw += ` +` + r.raw, s.text += ` +` + r.text, this.inlineQueue.pop(), this.inlineQueue[this.inlineQueue.length - 1].src = s.text) : t.push(r); + continue; + } + if (e) { + const f = "Infinite loop on byte: " + e.charCodeAt(0); + if (this.options.silent) { + console.error(f); + break; + } else + throw new Error(f); + } + } + return this.state.top = !0, t; + } + inline(e, t = []) { + return this.inlineQueue.push({ src: e, tokens: t }), t; + } + /** + * Lexing/Compiling + */ + inlineTokens(e, t = []) { + let r, s, c, l = e, f, p, m; + if (this.tokens.links) { + const h = Object.keys(this.tokens.links); + if (h.length > 0) + for (; (f = this.tokenizer.rules.inline.reflinkSearch.exec(l)) != null; ) + h.includes(f[0].slice(f[0].lastIndexOf("[") + 1, -1)) && (l = l.slice(0, f.index) + "[" + "a".repeat(f[0].length - 2) + "]" + l.slice(this.tokenizer.rules.inline.reflinkSearch.lastIndex)); + } + for (; (f = this.tokenizer.rules.inline.blockSkip.exec(l)) != null; ) + l = l.slice(0, f.index) + "[" + "a".repeat(f[0].length - 2) + "]" + l.slice(this.tokenizer.rules.inline.blockSkip.lastIndex); + for (; (f = this.tokenizer.rules.inline.anyPunctuation.exec(l)) != null; ) + l = l.slice(0, f.index) + "++" + l.slice(this.tokenizer.rules.inline.anyPunctuation.lastIndex); + for (; e; ) + if (p || (m = ""), p = !1, !(this.options.extensions && this.options.extensions.inline && this.options.extensions.inline.some((h) => (r = h.call({ lexer: this }, e, t)) ? (e = e.substring(r.raw.length), t.push(r), !0) : !1))) { + if (r = this.tokenizer.escape(e)) { + e = e.substring(r.raw.length), t.push(r); + continue; + } + if (r = this.tokenizer.tag(e)) { + e = e.substring(r.raw.length), s = t[t.length - 1], s && r.type === "text" && s.type === "text" ? (s.raw += r.raw, s.text += r.text) : t.push(r); + continue; + } + if (r = this.tokenizer.link(e)) { + e = e.substring(r.raw.length), t.push(r); + continue; + } + if (r = this.tokenizer.reflink(e, this.tokens.links)) { + e = e.substring(r.raw.length), s = t[t.length - 1], s && r.type === "text" && s.type === "text" ? (s.raw += r.raw, s.text += r.text) : t.push(r); + continue; + } + if (r = this.tokenizer.emStrong(e, l, m)) { + e = e.substring(r.raw.length), t.push(r); + continue; + } + if (r = this.tokenizer.codespan(e)) { + e = e.substring(r.raw.length), t.push(r); + continue; + } + if (r = this.tokenizer.br(e)) { + e = e.substring(r.raw.length), t.push(r); + continue; + } + if (r = this.tokenizer.del(e)) { + e = e.substring(r.raw.length), t.push(r); + continue; + } + if (r = this.tokenizer.autolink(e)) { + e = e.substring(r.raw.length), t.push(r); + continue; + } + if (!this.state.inLink && (r = this.tokenizer.url(e))) { + e = e.substring(r.raw.length), t.push(r); + continue; + } + if (c = e, this.options.extensions && this.options.extensions.startInline) { + let h = 1 / 0; + const a = e.slice(1); + let n; + this.options.extensions.startInline.forEach((u) => { + n = u.call({ lexer: this }, a), typeof n == "number" && n >= 0 && (h = Math.min(h, n)); + }), h < 1 / 0 && h >= 0 && (c = e.substring(0, h + 1)); + } + if (r = this.tokenizer.inlineText(c)) { + e = e.substring(r.raw.length), r.raw.slice(-1) !== "_" && (m = r.raw.slice(-1)), p = !0, s = t[t.length - 1], s && s.type === "text" ? (s.raw += r.raw, s.text += r.text) : t.push(r); + continue; + } + if (e) { + const h = "Infinite loop on byte: " + e.charCodeAt(0); + if (this.options.silent) { + console.error(h); + break; + } else + throw new Error(h); + } + } + return t; + } +} +class _Renderer { + constructor(e) { + re(this, "options"); + this.options = e || _defaults; + } + code(e, t, r) { + var c; + const s = (c = (t || "").match(/^\S*/)) == null ? void 0 : c[0]; + return e = e.replace(/\n$/, "") + ` +`, s ? '
' + (r ? e : escape$1$1(e, !0)) + `
+` : "
" + (r ? e : escape$1$1(e, !0)) + `
+`; + } + blockquote(e) { + return `
+${e}
+`; + } + html(e, t) { + return e; + } + heading(e, t, r) { + return `${e} +`; + } + hr() { + return `
+`; + } + list(e, t, r) { + const s = t ? "ol" : "ul", c = t && r !== 1 ? ' start="' + r + '"' : ""; + return "<" + s + c + `> +` + e + " +`; + } + listitem(e, t, r) { + return `
  • ${e}
    • +`; + } + checkbox(e) { + return "'; + } + paragraph(e) { + return `

    ${e}

    +`; + } + table(e, t) { + return t && (t = `${t}`), ` + +` + e + ` +` + t + `
    +`; + } + tablerow(e) { + return ` +${e} +`; + } + tablecell(e, t) { + const r = t.header ? "th" : "td"; + return (t.align ? `<${r} align="${t.align}">` : `<${r}>`) + e + ` +`; + } + /** + * span level renderer + */ + strong(e) { + return `${e}`; + } + em(e) { + return `${e}`; + } + codespan(e) { + return `${e}`; + } + br() { + return "
    "; + } + del(e) { + return `${e}`; + } + link(e, t, r) { + const s = cleanUrl(e); + if (s === null) + return r; + e = s; + let c = '    ", c; + } + image(e, t, r) { + const s = cleanUrl(e); + if (s === null) + return r; + e = s; + let c = `${r} 0 && n.tokens[0].type === "paragraph" ? (n.tokens[0].text = _ + " " + n.tokens[0].text, n.tokens[0].tokens && n.tokens[0].tokens.length > 0 && n.tokens[0].tokens[0].type === "text" && (n.tokens[0].tokens[0].text = _ + " " + n.tokens[0].tokens[0].text)) : n.tokens.unshift({ + type: "text", + text: _ + " " + }) : g += _ + " "; + } + g += this.parse(n.tokens, m), h += this.renderer.listitem(g, d, !!u); + } + r += this.renderer.list(h, f, p); + continue; + } + case "html": { + const l = c; + r += this.renderer.html(l.text, l.block); + continue; + } + case "paragraph": { + const l = c; + r += this.renderer.paragraph(this.parseInline(l.tokens)); + continue; + } + case "text": { + let l = c, f = l.tokens ? this.parseInline(l.tokens) : l.text; + for (; s + 1 < e.length && e[s + 1].type === "text"; ) + l = e[++s], f += ` +` + (l.tokens ? this.parseInline(l.tokens) : l.text); + r += t ? this.renderer.paragraph(f) : f; + continue; + } + default: { + const l = 'Token with "' + c.type + '" type was not found.'; + if (this.options.silent) + return console.error(l), ""; + throw new Error(l); + } + } + } + return r; + } + /** + * Parse Inline Tokens + */ + parseInline(e, t) { + t = t || this.renderer; + let r = ""; + for (let s = 0; s < e.length; s++) { + const c = e[s]; + if (this.options.extensions && this.options.extensions.renderers && this.options.extensions.renderers[c.type]) { + const l = this.options.extensions.renderers[c.type].call({ parser: this }, c); + if (l !== !1 || !["escape", "html", "link", "image", "strong", "em", "codespan", "br", "del", "text"].includes(c.type)) { + r += l || ""; + continue; + } + } + switch (c.type) { + case "escape": { + const l = c; + r += t.text(l.text); + break; + } + case "html": { + const l = c; + r += t.html(l.text); + break; + } + case "link": { + const l = c; + r += t.link(l.href, l.title, this.parseInline(l.tokens, t)); + break; + } + case "image": { + const l = c; + r += t.image(l.href, l.title, l.text); + break; + } + case "strong": { + const l = c; + r += t.strong(this.parseInline(l.tokens, t)); + break; + } + case "em": { + const l = c; + r += t.em(this.parseInline(l.tokens, t)); + break; + } + case "codespan": { + const l = c; + r += t.codespan(l.text); + break; + } + case "br": { + r += t.br(); + break; + } + case "del": { + const l = c; + r += t.del(this.parseInline(l.tokens, t)); + break; + } + case "text": { + const l = c; + r += t.text(l.text); + break; + } + default: { + const l = 'Token with "' + c.type + '" type was not found.'; + if (this.options.silent) + return console.error(l), ""; + throw new Error(l); + } + } + } + return r; + } +} +class _Hooks { + constructor(e) { + re(this, "options"); + this.options = e || _defaults; + } + /** + * Process markdown before marked + */ + preprocess(e) { + return e; + } + /** + * Process HTML after marked is finished + */ + postprocess(e) { + return e; + } + /** + * Process all tokens before walk tokens + */ + processAllTokens(e) { + return e; + } +} +re(_Hooks, "passThroughHooks", /* @__PURE__ */ new Set([ + "preprocess", + "postprocess", + "processAllTokens" +])); +var _t, Gt, wn; +class Marked { + constructor(...e) { + bn(this, _t); + re(this, "defaults", _getDefaults()); + re(this, "options", this.setOptions); + re(this, "parse", Rt(this, _t, Gt).call(this, _Lexer.lex, _Parser.parse)); + re(this, "parseInline", Rt(this, _t, Gt).call(this, _Lexer.lexInline, _Parser.parseInline)); + re(this, "Parser", _Parser); + re(this, "Renderer", _Renderer); + re(this, "TextRenderer", _TextRenderer); + re(this, "Lexer", _Lexer); + re(this, "Tokenizer", _Tokenizer); + re(this, "Hooks", _Hooks); + this.use(...e); + } + /** + * Run callback for every token + */ + walkTokens(e, t) { + var s, c; + let r = []; + for (const l of e) + switch (r = r.concat(t.call(this, l)), l.type) { + case "table": { + const f = l; + for (const p of f.header) + r = r.concat(this.walkTokens(p.tokens, t)); + for (const p of f.rows) + for (const m of p) + r = r.concat(this.walkTokens(m.tokens, t)); + break; + } + case "list": { + const f = l; + r = r.concat(this.walkTokens(f.items, t)); + break; + } + default: { + const f = l; + (c = (s = this.defaults.extensions) == null ? void 0 : s.childTokens) != null && c[f.type] ? this.defaults.extensions.childTokens[f.type].forEach((p) => { + const m = f[p].flat(1 / 0); + r = r.concat(this.walkTokens(m, t)); + }) : f.tokens && (r = r.concat(this.walkTokens(f.tokens, t))); + } + } + return r; + } + use(...e) { + const t = this.defaults.extensions || { renderers: {}, childTokens: {} }; + return e.forEach((r) => { + const s = { ...r }; + if (s.async = this.defaults.async || s.async || !1, r.extensions && (r.extensions.forEach((c) => { + if (!c.name) + throw new Error("extension name required"); + if ("renderer" in c) { + const l = t.renderers[c.name]; + l ? t.renderers[c.name] = function(...f) { + let p = c.renderer.apply(this, f); + return p === !1 && (p = l.apply(this, f)), p; + } : t.renderers[c.name] = c.renderer; + } + if ("tokenizer" in c) { + if (!c.level || c.level !== "block" && c.level !== "inline") + throw new Error("extension level must be 'block' or 'inline'"); + const l = t[c.level]; + l ? l.unshift(c.tokenizer) : t[c.level] = [c.tokenizer], c.start && (c.level === "block" ? t.startBlock ? t.startBlock.push(c.start) : t.startBlock = [c.start] : c.level === "inline" && (t.startInline ? t.startInline.push(c.start) : t.startInline = [c.start])); + } + "childTokens" in c && c.childTokens && (t.childTokens[c.name] = c.childTokens); + }), s.extensions = t), r.renderer) { + const c = this.defaults.renderer || new _Renderer(this.defaults); + for (const l in r.renderer) { + if (!(l in c)) + throw new Error(`renderer '${l}' does not exist`); + if (l === "options") + continue; + const f = l, p = r.renderer[f], m = c[f]; + c[f] = (...h) => { + let a = p.apply(c, h); + return a === !1 && (a = m.apply(c, h)), a || ""; + }; + } + s.renderer = c; + } + if (r.tokenizer) { + const c = this.defaults.tokenizer || new _Tokenizer(this.defaults); + for (const l in r.tokenizer) { + if (!(l in c)) + throw new Error(`tokenizer '${l}' does not exist`); + if (["options", "rules", "lexer"].includes(l)) + continue; + const f = l, p = r.tokenizer[f], m = c[f]; + c[f] = (...h) => { + let a = p.apply(c, h); + return a === !1 && (a = m.apply(c, h)), a; + }; + } + s.tokenizer = c; + } + if (r.hooks) { + const c = this.defaults.hooks || new _Hooks(); + for (const l in r.hooks) { + if (!(l in c)) + throw new Error(`hook '${l}' does not exist`); + if (l === "options") + continue; + const f = l, p = r.hooks[f], m = c[f]; + _Hooks.passThroughHooks.has(l) ? c[f] = (h) => { + if (this.defaults.async) + return Promise.resolve(p.call(c, h)).then((n) => m.call(c, n)); + const a = p.call(c, h); + return m.call(c, a); + } : c[f] = (...h) => { + let a = p.apply(c, h); + return a === !1 && (a = m.apply(c, h)), a; + }; + } + s.hooks = c; + } + if (r.walkTokens) { + const c = this.defaults.walkTokens, l = r.walkTokens; + s.walkTokens = function(f) { + let p = []; + return p.push(l.call(this, f)), c && (p = p.concat(c.call(this, f))), p; + }; + } + this.defaults = { ...this.defaults, ...s }; + }), this; + } + setOptions(e) { + return this.defaults = { ...this.defaults, ...e }, this; + } + lexer(e, t) { + return _Lexer.lex(e, t ?? this.defaults); + } + parser(e, t) { + return _Parser.parse(e, t ?? this.defaults); + } +} +_t = new WeakSet(), Gt = function(e, t) { + return (r, s) => { + const c = { ...s }, l = { ...this.defaults, ...c }; + this.defaults.async === !0 && c.async === !1 && (l.silent || console.warn("marked(): The async option was set to true by an extension. The async: false option sent to parse will be ignored."), l.async = !0); + const f = Rt(this, _t, wn).call(this, !!l.silent, !!l.async); + if (typeof r > "u" || r === null) + return f(new Error("marked(): input parameter is undefined or null")); + if (typeof r != "string") + return f(new Error("marked(): input parameter is of type " + Object.prototype.toString.call(r) + ", string expected")); + if (l.hooks && (l.hooks.options = l), l.async) + return Promise.resolve(l.hooks ? l.hooks.preprocess(r) : r).then((p) => e(p, l)).then((p) => l.hooks ? l.hooks.processAllTokens(p) : p).then((p) => l.walkTokens ? Promise.all(this.walkTokens(p, l.walkTokens)).then(() => p) : p).then((p) => t(p, l)).then((p) => l.hooks ? l.hooks.postprocess(p) : p).catch(f); + try { + l.hooks && (r = l.hooks.preprocess(r)); + let p = e(r, l); + l.hooks && (p = l.hooks.processAllTokens(p)), l.walkTokens && this.walkTokens(p, l.walkTokens); + let m = t(p, l); + return l.hooks && (m = l.hooks.postprocess(m)), m; + } catch (p) { + return f(p); + } + }; +}, wn = function(e, t) { + return (r) => { + if (r.message += ` +Please report this to https://github.com/markedjs/marked.`, e) { + const s = "

    An error occurred:

    " + escape$1$1(r.message + "", !0) + "
    "; + return t ? Promise.resolve(s) : s; + } + if (t) + return Promise.reject(r); + throw r; + }; +}; +const markedInstance = new Marked(); +function marked(o, e) { + return markedInstance.parse(o, e); +} +marked.options = marked.setOptions = function(o) { + return markedInstance.setOptions(o), marked.defaults = markedInstance.defaults, changeDefaults(marked.defaults), marked; +}; +marked.getDefaults = _getDefaults; +marked.defaults = _defaults; +marked.use = function(...o) { + return markedInstance.use(...o), marked.defaults = markedInstance.defaults, changeDefaults(marked.defaults), marked; +}; +marked.walkTokens = function(o, e) { + return markedInstance.walkTokens(o, e); +}; +marked.parseInline = markedInstance.parseInline; +marked.Parser = _Parser; +marked.parser = _Parser.parse; +marked.Renderer = _Renderer; +marked.TextRenderer = _TextRenderer; +marked.Lexer = _Lexer; +marked.lexer = _Lexer.lex; +marked.Tokenizer = _Tokenizer; +marked.Hooks = _Hooks; +marked.parse = marked; +marked.options; +marked.setOptions; +marked.use; +marked.walkTokens; +marked.parseInline; +_Parser.parse; +_Lexer.lex; +function markedHighlight(o) { + if (typeof o == "function" && (o = { + highlight: o + }), !o || typeof o.highlight != "function") + throw new Error("Must provide highlight function"); + return typeof o.langPrefix != "string" && (o.langPrefix = "language-"), typeof o.emptyLangClass != "string" && (o.emptyLangClass = ""), { + async: !!o.async, + walkTokens(e) { + if (e.type !== "code") + return; + const t = getLang(e.lang); + if (o.async) + return Promise.resolve(o.highlight(e.text, t, e.lang || "")).then(updateToken(e)); + const r = o.highlight(e.text, t, e.lang || ""); + if (r instanceof Promise) + throw new Error("markedHighlight is not set to async but the highlight function is async. Set the async option to true on markedHighlight to await the async highlight function."); + updateToken(e)(r); + }, + useNewRenderer: !0, + renderer: { + code(e, t, r) { + typeof e == "object" && (r = e.escaped, t = e.lang, e = e.text); + const s = getLang(t), c = s ? o.langPrefix + escape$1(s) : o.emptyLangClass, l = c ? ` class="${c}"` : ""; + return e = e.replace(/\n$/, ""), `
    ${r ? e : escape$1(e, !0)}
+
    `; + } + } + }; +} +function getLang(o) { + return (o || "").match(/\S*/)[0]; +} +function updateToken(o) { + return (e) => { + typeof e == "string" && e !== o.text && (o.escaped = !0, o.text = e); + }; +} +const escapeTest = /[&<>"']/, escapeReplace = new RegExp(escapeTest.source, "g"), escapeTestNoEncode = /[<>"']|&(?!(#\d{1,7}|#[Xx][a-fA-F0-9]{1,6}|\w+);)/, escapeReplaceNoEncode = new RegExp(escapeTestNoEncode.source, "g"), escapeReplacements = { + "&": "&", + "<": "<", + ">": ">", + '"': """, + "'": "'" +}, getEscapeReplacement = (o) => escapeReplacements[o]; +function escape$1(o, e) { + if (e) { + if (escapeTest.test(o)) + return o.replace(escapeReplace, getEscapeReplacement); + } else if (escapeTestNoEncode.test(o)) + return o.replace(escapeReplaceNoEncode, getEscapeReplacement); + return o; +} +const regex = /[\0-\x1F!-,\.\/:-@\[-\^`\{-\xA9\xAB-\xB4\xB6-\xB9\xBB-\xBF\xD7\xF7\u02C2-\u02C5\u02D2-\u02DF\u02E5-\u02EB\u02ED\u02EF-\u02FF\u0375\u0378\u0379\u037E\u0380-\u0385\u0387\u038B\u038D\u03A2\u03F6\u0482\u0530\u0557\u0558\u055A-\u055F\u0589-\u0590\u05BE\u05C0\u05C3\u05C6\u05C8-\u05CF\u05EB-\u05EE\u05F3-\u060F\u061B-\u061F\u066A-\u066D\u06D4\u06DD\u06DE\u06E9\u06FD\u06FE\u0700-\u070F\u074B\u074C\u07B2-\u07BF\u07F6-\u07F9\u07FB\u07FC\u07FE\u07FF\u082E-\u083F\u085C-\u085F\u086B-\u089F\u08B5\u08C8-\u08D2\u08E2\u0964\u0965\u0970\u0984\u098D\u098E\u0991\u0992\u09A9\u09B1\u09B3-\u09B5\u09BA\u09BB\u09C5\u09C6\u09C9\u09CA\u09CF-\u09D6\u09D8-\u09DB\u09DE\u09E4\u09E5\u09F2-\u09FB\u09FD\u09FF\u0A00\u0A04\u0A0B-\u0A0E\u0A11\u0A12\u0A29\u0A31\u0A34\u0A37\u0A3A\u0A3B\u0A3D\u0A43-\u0A46\u0A49\u0A4A\u0A4E-\u0A50\u0A52-\u0A58\u0A5D\u0A5F-\u0A65\u0A76-\u0A80\u0A84\u0A8E\u0A92\u0AA9\u0AB1\u0AB4\u0ABA\u0ABB\u0AC6\u0ACA\u0ACE\u0ACF\u0AD1-\u0ADF\u0AE4\u0AE5\u0AF0-\u0AF8\u0B00\u0B04\u0B0D\u0B0E\u0B11\u0B12\u0B29\u0B31\u0B34\u0B3A\u0B3B\u0B45\u0B46\u0B49\u0B4A\u0B4E-\u0B54\u0B58-\u0B5B\u0B5E\u0B64\u0B65\u0B70\u0B72-\u0B81\u0B84\u0B8B-\u0B8D\u0B91\u0B96-\u0B98\u0B9B\u0B9D\u0BA0-\u0BA2\u0BA5-\u0BA7\u0BAB-\u0BAD\u0BBA-\u0BBD\u0BC3-\u0BC5\u0BC9\u0BCE\u0BCF\u0BD1-\u0BD6\u0BD8-\u0BE5\u0BF0-\u0BFF\u0C0D\u0C11\u0C29\u0C3A-\u0C3C\u0C45\u0C49\u0C4E-\u0C54\u0C57\u0C5B-\u0C5F\u0C64\u0C65\u0C70-\u0C7F\u0C84\u0C8D\u0C91\u0CA9\u0CB4\u0CBA\u0CBB\u0CC5\u0CC9\u0CCE-\u0CD4\u0CD7-\u0CDD\u0CDF\u0CE4\u0CE5\u0CF0\u0CF3-\u0CFF\u0D0D\u0D11\u0D45\u0D49\u0D4F-\u0D53\u0D58-\u0D5E\u0D64\u0D65\u0D70-\u0D79\u0D80\u0D84\u0D97-\u0D99\u0DB2\u0DBC\u0DBE\u0DBF\u0DC7-\u0DC9\u0DCB-\u0DCE\u0DD5\u0DD7\u0DE0-\u0DE5\u0DF0\u0DF1\u0DF4-\u0E00\u0E3B-\u0E3F\u0E4F\u0E5A-\u0E80\u0E83\u0E85\u0E8B\u0EA4\u0EA6\u0EBE\u0EBF\u0EC5\u0EC7\u0ECE\u0ECF\u0EDA\u0EDB\u0EE0-\u0EFF\u0F01-\u0F17\u0F1A-\u0F1F\u0F2A-\u0F34\u0F36\u0F38\u0F3A-\u0F3D\u0F48\u0F6D-\u0F70\u0F85\u0F98\u0FBD-\u0FC5\u0FC7-\u0FFF\u104A-\u104F\u109E\u109F\u10C6\u10C8-\u10CC\u10CE\u10CF\u10FB\u1249\u124E\u124F\u1257\u1259\u125E\u125F\u1289\u128E\u128F\u12B1\u12B6\u12B7\u12BF\u12C1\u12C6\u12C7\u12D7\u1311\u1316\u1317\u135B\u135C\u1360-\u137F\u1390-\u139F\u13F6\u13F7\u13FE-\u1400\u166D\u166E\u1680\u169B-\u169F\u16EB-\u16ED\u16F9-\u16FF\u170D\u1715-\u171F\u1735-\u173F\u1754-\u175F\u176D\u1771\u1774-\u177F\u17D4-\u17D6\u17D8-\u17DB\u17DE\u17DF\u17EA-\u180A\u180E\u180F\u181A-\u181F\u1879-\u187F\u18AB-\u18AF\u18F6-\u18FF\u191F\u192C-\u192F\u193C-\u1945\u196E\u196F\u1975-\u197F\u19AC-\u19AF\u19CA-\u19CF\u19DA-\u19FF\u1A1C-\u1A1F\u1A5F\u1A7D\u1A7E\u1A8A-\u1A8F\u1A9A-\u1AA6\u1AA8-\u1AAF\u1AC1-\u1AFF\u1B4C-\u1B4F\u1B5A-\u1B6A\u1B74-\u1B7F\u1BF4-\u1BFF\u1C38-\u1C3F\u1C4A-\u1C4C\u1C7E\u1C7F\u1C89-\u1C8F\u1CBB\u1CBC\u1CC0-\u1CCF\u1CD3\u1CFB-\u1CFF\u1DFA\u1F16\u1F17\u1F1E\u1F1F\u1F46\u1F47\u1F4E\u1F4F\u1F58\u1F5A\u1F5C\u1F5E\u1F7E\u1F7F\u1FB5\u1FBD\u1FBF-\u1FC1\u1FC5\u1FCD-\u1FCF\u1FD4\u1FD5\u1FDC-\u1FDF\u1FED-\u1FF1\u1FF5\u1FFD-\u203E\u2041-\u2053\u2055-\u2070\u2072-\u207E\u2080-\u208F\u209D-\u20CF\u20F1-\u2101\u2103-\u2106\u2108\u2109\u2114\u2116-\u2118\u211E-\u2123\u2125\u2127\u2129\u212E\u213A\u213B\u2140-\u2144\u214A-\u214D\u214F-\u215F\u2189-\u24B5\u24EA-\u2BFF\u2C2F\u2C5F\u2CE5-\u2CEA\u2CF4-\u2CFF\u2D26\u2D28-\u2D2C\u2D2E\u2D2F\u2D68-\u2D6E\u2D70-\u2D7E\u2D97-\u2D9F\u2DA7\u2DAF\u2DB7\u2DBF\u2DC7\u2DCF\u2DD7\u2DDF\u2E00-\u2E2E\u2E30-\u3004\u3008-\u3020\u3030\u3036\u3037\u303D-\u3040\u3097\u3098\u309B\u309C\u30A0\u30FB\u3100-\u3104\u3130\u318F-\u319F\u31C0-\u31EF\u3200-\u33FF\u4DC0-\u4DFF\u9FFD-\u9FFF\uA48D-\uA4CF\uA4FE\uA4FF\uA60D-\uA60F\uA62C-\uA63F\uA673\uA67E\uA6F2-\uA716\uA720\uA721\uA789\uA78A\uA7C0\uA7C1\uA7CB-\uA7F4\uA828-\uA82B\uA82D-\uA83F\uA874-\uA87F\uA8C6-\uA8CF\uA8DA-\uA8DF\uA8F8-\uA8FA\uA8FC\uA92E\uA92F\uA954-\uA95F\uA97D-\uA97F\uA9C1-\uA9CE\uA9DA-\uA9DF\uA9FF\uAA37-\uAA3F\uAA4E\uAA4F\uAA5A-\uAA5F\uAA77-\uAA79\uAAC3-\uAADA\uAADE\uAADF\uAAF0\uAAF1\uAAF7-\uAB00\uAB07\uAB08\uAB0F\uAB10\uAB17-\uAB1F\uAB27\uAB2F\uAB5B\uAB6A-\uAB6F\uABEB\uABEE\uABEF\uABFA-\uABFF\uD7A4-\uD7AF\uD7C7-\uD7CA\uD7FC-\uD7FF\uE000-\uF8FF\uFA6E\uFA6F\uFADA-\uFAFF\uFB07-\uFB12\uFB18-\uFB1C\uFB29\uFB37\uFB3D\uFB3F\uFB42\uFB45\uFBB2-\uFBD2\uFD3E-\uFD4F\uFD90\uFD91\uFDC8-\uFDEF\uFDFC-\uFDFF\uFE10-\uFE1F\uFE30-\uFE32\uFE35-\uFE4C\uFE50-\uFE6F\uFE75\uFEFD-\uFF0F\uFF1A-\uFF20\uFF3B-\uFF3E\uFF40\uFF5B-\uFF65\uFFBF-\uFFC1\uFFC8\uFFC9\uFFD0\uFFD1\uFFD8\uFFD9\uFFDD-\uFFFF]|\uD800[\uDC0C\uDC27\uDC3B\uDC3E\uDC4E\uDC4F\uDC5E-\uDC7F\uDCFB-\uDD3F\uDD75-\uDDFC\uDDFE-\uDE7F\uDE9D-\uDE9F\uDED1-\uDEDF\uDEE1-\uDEFF\uDF20-\uDF2C\uDF4B-\uDF4F\uDF7B-\uDF7F\uDF9E\uDF9F\uDFC4-\uDFC7\uDFD0\uDFD6-\uDFFF]|\uD801[\uDC9E\uDC9F\uDCAA-\uDCAF\uDCD4-\uDCD7\uDCFC-\uDCFF\uDD28-\uDD2F\uDD64-\uDDFF\uDF37-\uDF3F\uDF56-\uDF5F\uDF68-\uDFFF]|\uD802[\uDC06\uDC07\uDC09\uDC36\uDC39-\uDC3B\uDC3D\uDC3E\uDC56-\uDC5F\uDC77-\uDC7F\uDC9F-\uDCDF\uDCF3\uDCF6-\uDCFF\uDD16-\uDD1F\uDD3A-\uDD7F\uDDB8-\uDDBD\uDDC0-\uDDFF\uDE04\uDE07-\uDE0B\uDE14\uDE18\uDE36\uDE37\uDE3B-\uDE3E\uDE40-\uDE5F\uDE7D-\uDE7F\uDE9D-\uDEBF\uDEC8\uDEE7-\uDEFF\uDF36-\uDF3F\uDF56-\uDF5F\uDF73-\uDF7F\uDF92-\uDFFF]|\uD803[\uDC49-\uDC7F\uDCB3-\uDCBF\uDCF3-\uDCFF\uDD28-\uDD2F\uDD3A-\uDE7F\uDEAA\uDEAD-\uDEAF\uDEB2-\uDEFF\uDF1D-\uDF26\uDF28-\uDF2F\uDF51-\uDFAF\uDFC5-\uDFDF\uDFF7-\uDFFF]|\uD804[\uDC47-\uDC65\uDC70-\uDC7E\uDCBB-\uDCCF\uDCE9-\uDCEF\uDCFA-\uDCFF\uDD35\uDD40-\uDD43\uDD48-\uDD4F\uDD74\uDD75\uDD77-\uDD7F\uDDC5-\uDDC8\uDDCD\uDDDB\uDDDD-\uDDFF\uDE12\uDE38-\uDE3D\uDE3F-\uDE7F\uDE87\uDE89\uDE8E\uDE9E\uDEA9-\uDEAF\uDEEB-\uDEEF\uDEFA-\uDEFF\uDF04\uDF0D\uDF0E\uDF11\uDF12\uDF29\uDF31\uDF34\uDF3A\uDF45\uDF46\uDF49\uDF4A\uDF4E\uDF4F\uDF51-\uDF56\uDF58-\uDF5C\uDF64\uDF65\uDF6D-\uDF6F\uDF75-\uDFFF]|\uD805[\uDC4B-\uDC4F\uDC5A-\uDC5D\uDC62-\uDC7F\uDCC6\uDCC8-\uDCCF\uDCDA-\uDD7F\uDDB6\uDDB7\uDDC1-\uDDD7\uDDDE-\uDDFF\uDE41-\uDE43\uDE45-\uDE4F\uDE5A-\uDE7F\uDEB9-\uDEBF\uDECA-\uDEFF\uDF1B\uDF1C\uDF2C-\uDF2F\uDF3A-\uDFFF]|\uD806[\uDC3B-\uDC9F\uDCEA-\uDCFE\uDD07\uDD08\uDD0A\uDD0B\uDD14\uDD17\uDD36\uDD39\uDD3A\uDD44-\uDD4F\uDD5A-\uDD9F\uDDA8\uDDA9\uDDD8\uDDD9\uDDE2\uDDE5-\uDDFF\uDE3F-\uDE46\uDE48-\uDE4F\uDE9A-\uDE9C\uDE9E-\uDEBF\uDEF9-\uDFFF]|\uD807[\uDC09\uDC37\uDC41-\uDC4F\uDC5A-\uDC71\uDC90\uDC91\uDCA8\uDCB7-\uDCFF\uDD07\uDD0A\uDD37-\uDD39\uDD3B\uDD3E\uDD48-\uDD4F\uDD5A-\uDD5F\uDD66\uDD69\uDD8F\uDD92\uDD99-\uDD9F\uDDAA-\uDEDF\uDEF7-\uDFAF\uDFB1-\uDFFF]|\uD808[\uDF9A-\uDFFF]|\uD809[\uDC6F-\uDC7F\uDD44-\uDFFF]|[\uD80A\uD80B\uD80E-\uD810\uD812-\uD819\uD824-\uD82B\uD82D\uD82E\uD830-\uD833\uD837\uD839\uD83D\uD83F\uD87B-\uD87D\uD87F\uD885-\uDB3F\uDB41-\uDBFF][\uDC00-\uDFFF]|\uD80D[\uDC2F-\uDFFF]|\uD811[\uDE47-\uDFFF]|\uD81A[\uDE39-\uDE3F\uDE5F\uDE6A-\uDECF\uDEEE\uDEEF\uDEF5-\uDEFF\uDF37-\uDF3F\uDF44-\uDF4F\uDF5A-\uDF62\uDF78-\uDF7C\uDF90-\uDFFF]|\uD81B[\uDC00-\uDE3F\uDE80-\uDEFF\uDF4B-\uDF4E\uDF88-\uDF8E\uDFA0-\uDFDF\uDFE2\uDFE5-\uDFEF\uDFF2-\uDFFF]|\uD821[\uDFF8-\uDFFF]|\uD823[\uDCD6-\uDCFF\uDD09-\uDFFF]|\uD82C[\uDD1F-\uDD4F\uDD53-\uDD63\uDD68-\uDD6F\uDEFC-\uDFFF]|\uD82F[\uDC6B-\uDC6F\uDC7D-\uDC7F\uDC89-\uDC8F\uDC9A-\uDC9C\uDC9F-\uDFFF]|\uD834[\uDC00-\uDD64\uDD6A-\uDD6C\uDD73-\uDD7A\uDD83\uDD84\uDD8C-\uDDA9\uDDAE-\uDE41\uDE45-\uDFFF]|\uD835[\uDC55\uDC9D\uDCA0\uDCA1\uDCA3\uDCA4\uDCA7\uDCA8\uDCAD\uDCBA\uDCBC\uDCC4\uDD06\uDD0B\uDD0C\uDD15\uDD1D\uDD3A\uDD3F\uDD45\uDD47-\uDD49\uDD51\uDEA6\uDEA7\uDEC1\uDEDB\uDEFB\uDF15\uDF35\uDF4F\uDF6F\uDF89\uDFA9\uDFC3\uDFCC\uDFCD]|\uD836[\uDC00-\uDDFF\uDE37-\uDE3A\uDE6D-\uDE74\uDE76-\uDE83\uDE85-\uDE9A\uDEA0\uDEB0-\uDFFF]|\uD838[\uDC07\uDC19\uDC1A\uDC22\uDC25\uDC2B-\uDCFF\uDD2D-\uDD2F\uDD3E\uDD3F\uDD4A-\uDD4D\uDD4F-\uDEBF\uDEFA-\uDFFF]|\uD83A[\uDCC5-\uDCCF\uDCD7-\uDCFF\uDD4C-\uDD4F\uDD5A-\uDFFF]|\uD83B[\uDC00-\uDDFF\uDE04\uDE20\uDE23\uDE25\uDE26\uDE28\uDE33\uDE38\uDE3A\uDE3C-\uDE41\uDE43-\uDE46\uDE48\uDE4A\uDE4C\uDE50\uDE53\uDE55\uDE56\uDE58\uDE5A\uDE5C\uDE5E\uDE60\uDE63\uDE65\uDE66\uDE6B\uDE73\uDE78\uDE7D\uDE7F\uDE8A\uDE9C-\uDEA0\uDEA4\uDEAA\uDEBC-\uDFFF]|\uD83C[\uDC00-\uDD2F\uDD4A-\uDD4F\uDD6A-\uDD6F\uDD8A-\uDFFF]|\uD83E[\uDC00-\uDFEF\uDFFA-\uDFFF]|\uD869[\uDEDE-\uDEFF]|\uD86D[\uDF35-\uDF3F]|\uD86E[\uDC1E\uDC1F]|\uD873[\uDEA2-\uDEAF]|\uD87A[\uDFE1-\uDFFF]|\uD87E[\uDE1E-\uDFFF]|\uD884[\uDF4B-\uDFFF]|\uDB40[\uDC00-\uDCFF\uDDF0-\uDFFF]/g, own = Object.hasOwnProperty; +class BananaSlug { + /** + * Create a new slug class. + */ + constructor() { + this.occurrences, this.reset(); + } + /** + * Generate a unique slug. + * + * Tracks previously generated slugs: repeated calls with the same value + * will result in different slugs. + * Use the `slug` function to get same slugs. + * + * @param {string} value + * String of text to slugify + * @param {boolean} [maintainCase=false] + * Keep the current case, otherwise make all lowercase + * @return {string} + * A unique slug string + */ + slug(e, t) { + const r = this; + let s = slug(e, t === !0); + const c = s; + for (; own.call(r.occurrences, s); ) + r.occurrences[c]++, s = c + "-" + r.occurrences[c]; + return r.occurrences[s] = 0, s; + } + /** + * Reset - Forget all previous slugs + * + * @return void + */ + reset() { + this.occurrences = /* @__PURE__ */ Object.create(null); + } +} +function slug(o, e) { + return typeof o != "string" ? "" : (e || (o = o.toLowerCase()), o.replace(regex, "").replace(/ /g, "-")); +} +let slugger$1 = new BananaSlug(), headings = []; +function gfmHeadingId({ prefix: o = "", globalSlugs: e = !1 } = {}) { + return { + headerIds: !1, + // prevent deprecation warning; remove this once headerIds option is removed + hooks: { + preprocess(t) { + return e || resetHeadings(), t; + } + }, + renderer: { + heading(t, r, s) { + s = s.toLowerCase().trim().replace(/<[!\/a-z].*?>/gi, ""); + const c = `${o}${slugger$1.slug(s)}`, l = { level: r, text: t, id: c }; + return headings.push(l), `${t} +`; + } + } + }; +} +function resetHeadings() { + headings = [], slugger$1 = new BananaSlug(); +} +var commonjsGlobal = typeof globalThis < "u" ? globalThis : typeof window < "u" ? window : typeof global < "u" ? global : typeof self < "u" ? self : {}; +function getDefaultExportFromCjs(o) { + return o && o.__esModule && Object.prototype.hasOwnProperty.call(o, "default") ? o.default : o; +} +function getAugmentedNamespace(o) { + if (o.__esModule) return o; + var e = o.default; + if (typeof e == "function") { + var t = function r() { + return this instanceof r ? Reflect.construct(e, arguments, this.constructor) : e.apply(this, arguments); + }; + t.prototype = e.prototype; + } else t = {}; + return Object.defineProperty(t, "__esModule", { value: !0 }), Object.keys(o).forEach(function(r) { + var s = Object.getOwnPropertyDescriptor(o, r); + Object.defineProperty(t, r, s.get ? s : { + enumerable: !0, + get: function() { + return o[r]; + } + }); + }), t; +} +var prism = { exports: {} }; +(function(o) { + var e = typeof window < "u" ? window : typeof WorkerGlobalScope < "u" && self instanceof WorkerGlobalScope ? self : {}; + /** + * Prism: Lightweight, robust, elegant syntax highlighting + * + * @license MIT + * @author Lea Verou + * @namespace + * @public + */ + var t = function(r) { + var s = /(?:^|\s)lang(?:uage)?-([\w-]+)(?=\s|$)/i, c = 0, l = {}, f = { + /** + * By default, Prism will attempt to highlight all code elements (by calling {@link Prism.highlightAll}) on the + * current page after the page finished loading. This might be a problem if e.g. you wanted to asynchronously load + * additional languages or plugins yourself. + * + * By setting this value to `true`, Prism will not automatically highlight all code elements on the page. + * + * You obviously have to change this value before the automatic highlighting started. To do this, you can add an + * empty Prism object into the global scope before loading the Prism script like this: + * + * ```js + * window.Prism = window.Prism || {}; + * Prism.manual = true; + * // add a new