node_modules/headers-polyfill/lib/index.mjs

var __create = Object.create;
var __defProp = Object.defineProperty;
var __getOwnPropDesc = Object.getOwnPropertyDescriptor;
var __getOwnPropNames = Object.getOwnPropertyNames;
var __getProtoOf = Object.getPrototypeOf;
var __hasOwnProp = Object.prototype.hasOwnProperty;
var __commonJS = (cb, mod) => function __require() {
  return mod || (0, cb[__getOwnPropNames(cb)[0]])((mod = { exports: {} }).exports, mod), mod.exports;
};
var __copyProps = (to, from, except, desc) => {
  if (from && typeof from === "object" || typeof from === "function") {
    for (let key of __getOwnPropNames(from))
      if (!__hasOwnProp.call(to, key) && key !== except)
        __defProp(to, key, { get: () => from[key], enumerable: !(desc = __getOwnPropDesc(from, key)) || desc.enumerable });
  }
  return to;
};
var __toESM = (mod, isNodeMode, target) => (target = mod != null ? __create(__getProtoOf(mod)) : {}, __copyProps(
  // If the importer is in node compatibility mode or this is not an ESM
  // file that has been converted to a CommonJS file using a Babel-
  // compatible transform (i.e. "__esModule" has not been set), then set
  // "default" to the CommonJS "module.exports" for node compatibility.
  isNodeMode || !mod || !mod.__esModule ? __defProp(target, "default", { value: mod, enumerable: true }) : target,
  mod
));

// node_modules/set-cookie-parser/lib/set-cookie.js
var require_set_cookie = __commonJS({
  "node_modules/set-cookie-parser/lib/set-cookie.js"(exports, module) {
    "use strict";
    var defaultParseOptions = {
      decodeValues: true,
      map: false,
      silent: false
    };
    function isNonEmptyString(str) {
      return typeof str === "string" && !!str.trim();
    }
    function parseString(setCookieValue, options) {
      var parts = setCookieValue.split(";").filter(isNonEmptyString);
      var nameValuePairStr = parts.shift();
      var parsed = parseNameValuePair(nameValuePairStr);
      var name = parsed.name;
      var value = parsed.value;
      options = options ? Object.assign({}, defaultParseOptions, options) : defaultParseOptions;
      try {
        value = options.decodeValues ? decodeURIComponent(value) : value;
      } catch (e) {
        console.error(
          "set-cookie-parser encountered an error while decoding a cookie with value '" + value + "'. Set options.decodeValues to false to disable this feature.",
          e
        );
      }
      var cookie = {
        name,
        value
      };
      parts.forEach(function(part) {
        var sides = part.split("=");
        var key = sides.shift().trimLeft().toLowerCase();
        var value2 = sides.join("=");
        if (key === "expires") {
          cookie.expires = new Date(value2);
        } else if (key === "max-age") {
          cookie.maxAge = parseInt(value2, 10);
        } else if (key === "secure") {
          cookie.secure = true;
        } else if (key === "httponly") {
          cookie.httpOnly = true;
        } else if (key === "samesite") {
          cookie.sameSite = value2;
        } else {
          cookie[key] = value2;
        }
      });
      return cookie;
    }
    function parseNameValuePair(nameValuePairStr) {
      var name = "";
      var value = "";
      var nameValueArr = nameValuePairStr.split("=");
      if (nameValueArr.length > 1) {
        name = nameValueArr.shift();
        value = nameValueArr.join("=");
      } else {
        value = nameValuePairStr;
      }
      return { name, value };
    }
    function parse(input, options) {
      options = options ? Object.assign({}, defaultParseOptions, options) : defaultParseOptions;
      if (!input) {
        if (!options.map) {
          return [];
        } else {
          return {};
        }
      }
      if (input.headers) {
        if (typeof input.headers.getSetCookie === "function") {
          input = input.headers.getSetCookie();
        } else if (input.headers["set-cookie"]) {
          input = input.headers["set-cookie"];
        } else {
          var sch = input.headers[Object.keys(input.headers).find(function(key) {
            return key.toLowerCase() === "set-cookie";
          })];
          if (!sch && input.headers.cookie && !options.silent) {
            console.warn(
              "Warning: set-cookie-parser appears to have been called on a request object. It is designed to parse Set-Cookie headers from responses, not Cookie headers from requests. Set the option {silent: true} to suppress this warning."
            );
          }
          input = sch;
        }
      }
      if (!Array.isArray(input)) {
        input = [input];
      }
      options = options ? Object.assign({}, defaultParseOptions, options) : defaultParseOptions;
      if (!options.map) {
        return input.filter(isNonEmptyString).map(function(str) {
          return parseString(str, options);
        });
      } else {
        var cookies = {};
        return input.filter(isNonEmptyString).reduce(function(cookies2, str) {
          var cookie = parseString(str, options);
          cookies2[cookie.name] = cookie;
          return cookies2;
        }, cookies);
      }
    }
    function splitCookiesString2(cookiesString) {
      if (Array.isArray(cookiesString)) {
        return cookiesString;
      }
      if (typeof cookiesString !== "string") {
        return [];
      }
      var cookiesStrings = [];
      var pos = 0;
      var start;
      var ch;
      var lastComma;
      var nextStart;
      var cookiesSeparatorFound;
      function skipWhitespace() {
        while (pos < cookiesString.length && /\s/.test(cookiesString.charAt(pos))) {
          pos += 1;
        }
        return pos < cookiesString.length;
      }
      function notSpecialChar() {
        ch = cookiesString.charAt(pos);
        return ch !== "=" && ch !== ";" && ch !== ",";
      }
      while (pos < cookiesString.length) {
        start = pos;
        cookiesSeparatorFound = false;
        while (skipWhitespace()) {
          ch = cookiesString.charAt(pos);
          if (ch === ",") {
            lastComma = pos;
            pos += 1;
            skipWhitespace();
            nextStart = pos;
            while (pos < cookiesString.length && notSpecialChar()) {
              pos += 1;
            }
            if (pos < cookiesString.length && cookiesString.charAt(pos) === "=") {
              cookiesSeparatorFound = true;
              pos = nextStart;
              cookiesStrings.push(cookiesString.substring(start, lastComma));
              start = pos;
            } else {
              pos = lastComma + 1;
            }
          } else {
            pos += 1;
          }
        }
        if (!cookiesSeparatorFound || pos >= cookiesString.length) {
          cookiesStrings.push(cookiesString.substring(start, cookiesString.length));
        }
      }
      return cookiesStrings;
    }
    module.exports = parse;
    module.exports.parse = parse;
    module.exports.parseString = parseString;
    module.exports.splitCookiesString = splitCookiesString2;
  }
});

// src/Headers.ts
var import_set_cookie_parser = __toESM(require_set_cookie());

// src/utils/normalizeHeaderName.ts
var HEADERS_INVALID_CHARACTERS = /[^a-z0-9\-#$%&'*+.^_`|~]/i;
function normalizeHeaderName(name) {
  if (HEADERS_INVALID_CHARACTERS.test(name) || name.trim() === "") {
    throw new TypeError("Invalid character in header field name");
  }
  return name.trim().toLowerCase();
}

// src/utils/normalizeHeaderValue.ts
var charCodesToRemove = [
  String.fromCharCode(10),
  String.fromCharCode(13),
  String.fromCharCode(9),
  String.fromCharCode(32)
];
var HEADER_VALUE_REMOVE_REGEXP = new RegExp(
  `(^[${charCodesToRemove.join("")}]|$[${charCodesToRemove.join("")}])`,
  "g"
);
function normalizeHeaderValue(value) {
  const nextValue = value.replace(HEADER_VALUE_REMOVE_REGEXP, "");
  return nextValue;
}

// src/utils/isValidHeaderName.ts
function isValidHeaderName(value) {
  if (typeof value !== "string") {
    return false;
  }
  if (value.length === 0) {
    return false;
  }
  for (let i = 0; i < value.length; i++) {
    const character = value.charCodeAt(i);
    if (character > 127 || !isToken(character)) {
      return false;
    }
  }
  return true;
}
function isToken(value) {
  return ![
    127,
    32,
    "(",
    ")",
    "<",
    ">",
    "@",
    ",",
    ";",
    ":",
    "\\",
    '"',
    "/",
    "[",
    "]",
    "?",
    "=",
    "{",
    "}"
  ].includes(value);
}

// src/utils/isValidHeaderValue.ts
function isValidHeaderValue(value) {
  if (typeof value !== "string") {
    return false;
  }
  if (value.trim() !== value) {
    return false;
  }
  for (let i = 0; i < value.length; i++) {
    const character = value.charCodeAt(i);
    if (
      // NUL.
      character === 0 || // HTTP newline bytes.
      character === 10 || character === 13
    ) {
      return false;
    }
  }
  return true;
}

// src/Headers.ts
var NORMALIZED_HEADERS = Symbol("normalizedHeaders");
var RAW_HEADER_NAMES = Symbol("rawHeaderNames");
var HEADER_VALUE_DELIMITER = ", ";
var _a, _b, _c;
var Headers = class _Headers {
  constructor(init) {
    // Normalized header {"name":"a, b"} storage.
    this[_a] = {};
    // Keeps the mapping between the raw header name
    // and the normalized header name to ease the lookup.
    this[_b] = /* @__PURE__ */ new Map();
    this[_c] = "Headers";
    if (["Headers", "HeadersPolyfill"].includes(init?.constructor.name) || init instanceof _Headers || typeof globalThis.Headers !== "undefined" && init instanceof globalThis.Headers) {
      const initialHeaders = init;
      initialHeaders.forEach((value, name) => {
        this.append(name, value);
      }, this);
    } else if (Array.isArray(init)) {
      init.forEach(([name, value]) => {
        this.append(
          name,
          Array.isArray(value) ? value.join(HEADER_VALUE_DELIMITER) : value
        );
      });
    } else if (init) {
      Object.getOwnPropertyNames(init).forEach((name) => {
        const value = init[name];
        this.append(
          name,
          Array.isArray(value) ? value.join(HEADER_VALUE_DELIMITER) : value
        );
      });
    }
  }
  [(_a = NORMALIZED_HEADERS, _b = RAW_HEADER_NAMES, _c = Symbol.toStringTag, Symbol.iterator)]() {
    return this.entries();
  }
  *keys() {
    for (const [name] of this.entries()) {
      yield name;
    }
  }
  *values() {
    for (const [, value] of this.entries()) {
      yield value;
    }
  }
  *entries() {
    let sortedKeys = Object.keys(this[NORMALIZED_HEADERS]).sort(
      (a, b) => a.localeCompare(b)
    );
    for (const name of sortedKeys) {
      if (name === "set-cookie") {
        for (const value of this.getSetCookie()) {
          yield [name, value];
        }
      } else {
        yield [name, this.get(name)];
      }
    }
  }
  /**
   * Returns a boolean stating whether a `Headers` object contains a certain header.
   */
  has(name) {
    if (!isValidHeaderName(name)) {
      throw new TypeError(`Invalid header name "${name}"`);
    }
    return this[NORMALIZED_HEADERS].hasOwnProperty(normalizeHeaderName(name));
  }
  /**
   * Returns a `ByteString` sequence of all the values of a header with a given name.
   */
  get(name) {
    if (!isValidHeaderName(name)) {
      throw TypeError(`Invalid header name "${name}"`);
    }
    return this[NORMALIZED_HEADERS][normalizeHeaderName(name)] ?? null;
  }
  /**
   * Sets a new value for an existing header inside a `Headers` object, or adds the header if it does not already exist.
   */
  set(name, value) {
    if (!isValidHeaderName(name) || !isValidHeaderValue(value)) {
      return;
    }
    const normalizedName = normalizeHeaderName(name);
    const normalizedValue = normalizeHeaderValue(value);
    this[NORMALIZED_HEADERS][normalizedName] = normalizeHeaderValue(normalizedValue);
    this[RAW_HEADER_NAMES].set(normalizedName, name);
  }
  /**
   * Appends a new value onto an existing header inside a `Headers` object, or adds the header if it does not already exist.
   */
  append(name, value) {
    if (!isValidHeaderName(name) || !isValidHeaderValue(value)) {
      return;
    }
    const normalizedName = normalizeHeaderName(name);
    const normalizedValue = normalizeHeaderValue(value);
    let resolvedValue = this.has(normalizedName) ? `${this.get(normalizedName)}, ${normalizedValue}` : normalizedValue;
    this.set(name, resolvedValue);
  }
  /**
   * Deletes a header from the `Headers` object.
   */
  delete(name) {
    if (!isValidHeaderName(name)) {
      return;
    }
    if (!this.has(name)) {
      return;
    }
    const normalizedName = normalizeHeaderName(name);
    delete this[NORMALIZED_HEADERS][normalizedName];
    this[RAW_HEADER_NAMES].delete(normalizedName);
  }
  /**
   * Traverses the `Headers` object,
   * calling the given callback for each header.
   */
  forEach(callback, thisArg) {
    for (const [name, value] of this.entries()) {
      callback.call(thisArg, value, name, this);
    }
  }
  /**
   * Returns an array containing the values
   * of all Set-Cookie headers associated
   * with a response
   */
  getSetCookie() {
    const setCookieHeader = this.get("set-cookie");
    if (setCookieHeader === null) {
      return [];
    }
    if (setCookieHeader === "") {
      return [""];
    }
    return (0, import_set_cookie_parser.splitCookiesString)(setCookieHeader);
  }
};

// src/getRawHeaders.ts
function getRawHeaders(headers) {
  const rawHeaders = {};
  for (const [name, value] of headers.entries()) {
    rawHeaders[headers[RAW_HEADER_NAMES].get(name)] = value;
  }
  return rawHeaders;
}

// src/transformers/headersToList.ts
function headersToList(headers) {
  const headersList = [];
  headers.forEach((value, name) => {
    const resolvedValue = value.includes(",") ? value.split(",").map((value2) => value2.trim()) : value;
    headersList.push([name, resolvedValue]);
  });
  return headersList;
}

// src/transformers/headersToString.ts
function headersToString(headers) {
  const list = headersToList(headers);
  const lines = list.map(([name, value]) => {
    const values = [].concat(value);
    return `${name}: ${values.join(", ")}`;
  });
  return lines.join("\r\n");
}

// src/transformers/headersToObject.ts
var singleValueHeaders = ["user-agent"];
function headersToObject(headers) {
  const headersObject = {};
  headers.forEach((value, name) => {
    const isMultiValue = !singleValueHeaders.includes(name.toLowerCase()) && value.includes(",");
    headersObject[name] = isMultiValue ? value.split(",").map((s) => s.trim()) : value;
  });
  return headersObject;
}

// src/transformers/stringToHeaders.ts
function stringToHeaders(str) {
  const lines = str.trim().split(/[\r\n]+/);
  return lines.reduce((headers, line) => {
    if (line.trim() === "") {
      return headers;
    }
    const parts = line.split(": ");
    const name = parts.shift();
    const value = parts.join(": ");
    headers.append(name, value);
    return headers;
  }, new Headers());
}

// src/transformers/listToHeaders.ts
function listToHeaders(list) {
  const headers = new Headers();
  list.forEach(([name, value]) => {
    const values = [].concat(value);
    values.forEach((value2) => {
      headers.append(name, value2);
    });
  });
  return headers;
}

// src/transformers/reduceHeadersObject.ts
function reduceHeadersObject(headers, reducer, initialState) {
  return Object.keys(headers).reduce((nextHeaders, name) => {
    return reducer(nextHeaders, name, headers[name]);
  }, initialState);
}

// src/transformers/objectToHeaders.ts
function objectToHeaders(headersObject) {
  return reduceHeadersObject(
    headersObject,
    (headers, name, value) => {
      const values = [].concat(value).filter(Boolean);
      values.forEach((value2) => {
        headers.append(name, value2);
      });
      return headers;
    },
    new Headers()
  );
}

// src/transformers/flattenHeadersList.ts
function flattenHeadersList(list) {
  return list.map(([name, values]) => {
    return [name, [].concat(values).join(", ")];
  });
}

// src/transformers/flattenHeadersObject.ts
function flattenHeadersObject(headersObject) {
  return reduceHeadersObject(
    headersObject,
    (headers, name, value) => {
      headers[name] = [].concat(value).join(", ");
      return headers;
    },
    {}
  );
}
export {
  Headers,
  flattenHeadersList,
  flattenHeadersObject,
  getRawHeaders,
  headersToList,
  headersToObject,
  headersToString,
  listToHeaders,
  objectToHeaders,
  reduceHeadersObject,
  stringToHeaders
};
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