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end _matchInfoRecord
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to _matchRecords(asocString, asocMatchRange, asocStartIndex, textOffset, nonMatchRecordType, matchRecordType)
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set asocMatchEnd to asocMatchStart + (asocMatchRange's |length|())
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set asocNonMatchRange to {location:asocStartIndex, |length|:asocMatchStart - asocStartIndex}
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set {nonMatchInfo, textOffset} to _matchInfoRecord(asocString, asocNonMatchRange, textOffset, nonMatchRecordType)
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set {matchInfo, textOffset} to _matchInfoRecord(asocString, asocMatchRange, textOffset, matchRecordType)
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return {nonMatchInfo, matchInfo, asocMatchEnd, textOffset}
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end _matchRecords
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to _matchedGroupList(asocString, asocMatch, textOffset, includeNonMatches)
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set subMatchResults to {}
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set groupIndexes to (asocMatch's numberOfRanges()) - 1
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if groupIndexes > 0 then
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set asocFullMatchRange to asocMatch's rangeAtIndex:0
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set asocNonMatchStart to asocFullMatchRange's location()
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set asocFullMatchEnd to asocNonMatchStart + (asocFullMatchRange's |length|())
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repeat with i from 1 to groupIndexes
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set {nonMatchInfo, matchInfo, asocNonMatchStart, textOffset} to _matchRecords(asocString, asocMatch's rangeAtIndex:i, asocNonMatchStart, textOffset, _UnmatchedTextType, _MatchedGroupType)
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if includeNonMatches then set end of subMatchResults to nonMatchInfo
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set end of subMatchResults to matchInfo
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if includeNonMatches then
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set asocNonMatchRange to {location:asocNonMatchStart, |length|:asocFullMatchEnd - asocNonMatchStart}
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set end of subMatchResults to item 1 of _matchInfoRecord(asocString, asocNonMatchRange, textOffset, _UnmatchedTextType)
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return subMatchResults
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end _matchedGroupList
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to _findPattern(theText, patternText, includeNonMatches, includeMatches)
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set includeNonMatches to _support's asBooleanParameter(includeNonMatches, "unmatched text")
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set includeMatches to _support's asBooleanParameter(includeMatches, "matched text")
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set asocPattern to _asNSRegularExpressionParameter(patternText, "for")
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set asocString to _support's asNormalizedNSString(theText)
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set asocNonMatchStart to 0 -- used to calculate NSRanges for non-matching portions of NSString
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set textOffset to 1 -- used to calculate correct AppleScript start and end indexes
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set {nonMatchInfo, matchInfo, asocNonMatchStart, textOffset} to _matchRecords(asocString, asocMatch's rangeAtIndex:0, asocNonMatchStart, textOffset, _UnmatchedTextType, _MatchedTextType)
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if includeNonMatches then set end of resultList to nonMatchInfo
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if includeMatches then
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set end of resultList to matchInfo & {foundGroups:_matchedGroupList(asocString, asocMatch, matchInfo's startIndex, includeNonMatches)}
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set foundText to (asocString's substringFromIndex:asocNonMatchStart) as text
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set end of resultList to {class:_UnmatchedTextType, startIndex:textOffset, endIndex:length of theText, foundText:foundText}
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end _findPattern
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to _replacePattern(theText, patternText, templateText)
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if (count {templateText} each script) = 1 then
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script resultList
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property _list_ : {}
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set asocMatch to (asocMatchArray's objectAtIndex:i) -- a single match
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set asocMatchRange to (asocMatch's rangeAtIndex:0) -- the full range of the match
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set asocNonMatchRange to {location:asocNonMatchStart, |length|:asocMatchStart - asocNonMatchStart}
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set end of resultList's _list_ to (asocString's substringWithRange:asocNonMatchRange) as text -- interstitial text
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set foundText to (asocString's substringWithRange:asocMatchRange) as text -- range 0 is full match
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set foundGroups to {}
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repeat with j from 1 to (asocMatch's numberOfRanges()) - 1 -- ranges above 0 are group matches
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set end of foundGroups to (asocString's substringWithRange:(asocMatch's rangeAtIndex:j)) as text
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set end of resultList's _list_ to templateText's replacePattern(foundText, foundGroups) as text
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error "An error occurred when calling the ‘replacing with’ parameter’s ‘replacePattern’ handler: " & eText number eNumber from eFrom to eTo
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set asocNonMatchStart to asocMatchStart + (asocMatchRange's |length|()) -- asocMatchEnd
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set end of resultList's _list_ to (asocString's substringFromIndex:asocNonMatchStart) as text -- last interstitial
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set resultText to resultList's _list_ as text
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return (asocPattern's stringByReplacingMatchesInString:asocString ¬
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options:0 range:{0, asocString's |length|()} withTemplate:_parseSearchTemplate(templateText)) as text
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end _replacePattern
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to _findText(theText, forText, includeNonMatches, includeMatches)
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set AppleScript's text item delimiters to forText
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set startIndex to 1
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set endIndex to length of text item 1 of theText
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if startIndex ≤ endIndex then
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set foundText to text startIndex thru endIndex of theText
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set foundText to ""
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set end of resultList to {class:_UnmatchedTextType, startIndex:startIndex, endIndex:endIndex, foundText:foundText}
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repeat with i from 2 to count text items of theText
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set startIndex to endIndex + 1
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set endIndex to (length of theText) - (length of text (text item i) thru (text item -1) of theText)
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set end of resultList to {class:_MatchedTextType, startIndex:startIndex, endIndex:endIndex, foundText:foundText, foundGroups:{}}
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set endIndex to startIndex + (length of text item i of theText) - 1
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end _findText
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to _replaceText(theText, forText, newText)
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if (count {newText} each script) ≠ 0 then
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set {resultList, startIndex, endIndex} to {{}, 1, length of text item 1 of theText}
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if startIndex ≤ endIndex then set end of resultList to text startIndex thru endIndex of theText
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set end of resultList to newText's replaceText(foundText) as text
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error "An error occurred when calling the ‘replacing with’ parameter’s ‘replaceText’ handler: " & eText number eNumber from eFrom to eTo
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else -- replace with callback-supplied text
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set newText to _support's asTextParameter(newText, "replacing with")
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set resultList to theText's text items -- note: TID-based matching uses current considering/ignoring settings
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set AppleScript's text item delimiters to newText
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set resultText to resultList as text
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to search text theText for forText using matchFormat : (case insensitivity) ¬
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replacing with newText : (missing value) returning resultFormat : (matched text only)
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set forText to _support's asTextParameter(forText, "for")
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if forText's length = 0 then _support's throwInvalidParameter(forText, "for", text, "Can’t be empty text.")
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if newText is missing value then -- find matches
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if theText's length = 0 then
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if resultFormat is matched text only then
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return {{class:_UnmatchedTextType, startIndex:1, endIndex:0, foundText:""}}
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set {includeNonMatches, includeMatches} to {false, true}
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else if resultFormat is unmatched text only then
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set {includeNonMatches, includeMatches} to {true, false}
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else if resultFormat is matched and unmatched text then
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set {includeNonMatches, includeMatches} to {true, true}
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_support's throwInvalidConstantParameter(resultFormat, "returning")
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if matchFormat is case insensitivity then -- the default
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return _findText(theText, forText, includeNonMatches, includeMatches)
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else if matchFormat is exact matching then
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