10 lines
254 B
TypeScript
10 lines
254 B
TypeScript
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/**
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* Utility to turn a list of extnames (*with* dots) into an expression.
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*
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* @param {Array<string>} extnames
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* List of extnames.
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* @returns {RegExp}
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* Regex matching them.
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*/
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export function extnamesToRegex(extnames: Array<string>): RegExp;
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