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LibRegex+LibJS: Avoid searching for more than one match in JS RegExps
All of JS's regular expression APIs only want a single match, so avoid trying to produce more (which will be discarded anyway).
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5 changed files with 28 additions and 5 deletions
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@ -81,10 +81,11 @@ enum __RegexAllFlags {
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__Regex_Sticky = __Regex_Global << 11, // Force the pattern to only match consecutive matches from where the previous match ended.
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__Regex_Multiline = __Regex_Global << 12, // Handle newline characters. Match each line, one by one.
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__Regex_SkipTrimEmptyMatches = __Regex_Global << 13, // Do not remove empty capture group results.
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__Regex_Internal_Stateful = __Regex_Global << 14, // Internal flag; enables stateful matches.
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__Regex_Internal_BrowserExtended = __Regex_Global << 15, // Internal flag; enable browser-specific ECMA262 extensions.
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__Regex_Internal_ConsiderNewline = __Regex_Global << 16, // Internal flag; allow matchers to consider newlines as line separators.
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__Regex_Last = __Regex_SkipTrimEmptyMatches
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__Regex_SingleMatch = __Regex_Global << 14, // Stop after acquiring a single match.
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__Regex_Internal_Stateful = __Regex_Global << 15, // Internal flag; enables stateful matches.
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__Regex_Internal_BrowserExtended = __Regex_Global << 16, // Internal flag; enable browser-specific ECMA262 extensions.
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__Regex_Internal_ConsiderNewline = __Regex_Global << 17, // Internal flag; allow matchers to consider newlines as line separators.
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__Regex_Last = __Regex_SingleMatch
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};
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// Values for the cflags parameter to the regcomp() function:
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