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polyfill-regexp-escape

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Return a string with escaped regular expression characters.

github.com/jonathantneal/regexp-escape

jonathantneal/regexp-escape

2 lines • 107 B
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!function(){var e=/[-\/\\^$*+?.()|[\]{}]/g,n="\\$&" RegExp.escape=function(c){return(c+"").replace(e,n)}}()