14 lines
381 B
JavaScript
14 lines
381 B
JavaScript
// excluding regex trick: http://www.rexegg.com/regex-best-trick.html
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// Not anything inside double quotes
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// Not anything inside single quotes
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// Not anything inside url()
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// Any digit followed by px
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// !singlequotes|!doublequotes|!url()|pixelunit
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module.exports = (unit) =>
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new RegExp(
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`"[^"]+"|'[^']+'|url\\([^)]+\\)|var\\([^)]+\\)|(\\d*\\.?\\d+)${unit}`,
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'g',
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);
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