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12 lines
568 B
12 lines
568 B
2 years ago
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// no idea what these regular expressions do,
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// but i extracted it from https://github.com/yahoo/js-module-formats/blob/master/index.js#L18
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var ES6ImportExportRegExp = /(?:^\s*|[}{\(\);,\n]\s*)(import\s+['"]|(import|module)\s+[^"'\(\)\n;]+\s+from\s+['"]|export\s+(\*|\{|default|function|var|const|let|[_$a-zA-Z\xA0-\uFFFF][_$a-zA-Z0-9\xA0-\uFFFF]*))/;
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var ES6AliasRegExp = /(?:^\s*|[}{\(\);,\n]\s*)(export\s*\*\s*from\s*(?:'([^']+)'|"([^"]+)"))/;
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module.exports = function (sauce) {
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return ES6ImportExportRegExp.test(sauce)
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|| ES6AliasRegExp.test(sauce);
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};
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