[BUGFIX] Use safe preg functions in CSSString
#1382
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JakeQZ
requested changes
Sep 17, 2025
| @@ -54,7 +56,7 @@ public static function parse(ParserState $parserState): CSSString | |||
| $content = null; | |||
| if ($quote === null) { | |||
| // Unquoted strings end in whitespace or with braces, brackets, parentheses | |||
| while (\preg_match('/[\\s{}()<>\\[\\]]/isu', $parserState->peek()) !== 1) { | |||
| while (preg_match('/[\\s{}()<>\\[\\]]/isu', $parserState->peek()) === 0) { | |||
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Agree === 0 is clearer, now that we can test like that.
Co-authored-by: JakeQZ <[email protected]>
JakeQZ
approved these changes
Sep 19, 2025
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Part of #1168