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pdscopes/string_replace_nth.js

Created September 13, 2018 10:56
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String.prototype.replace_nth
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string_replace_nth.js
String.prototype.replace_nth = function (searchValue, replaceValue, n) {
let i = 0;
return this.replace(searchValue, function (match) { return (++i === n) ? replaceValue : match; });
};
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