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Use built-in String#trim methods when possible.

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John-David Dalton
2017-02-03 22:49:18 -08:00
parent 9d445ec238
commit f3a8e55e70
3 changed files with 9 additions and 9 deletions
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7
trimEnd.js
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@@ -4,8 +4,9 @@ import charsEndIndex from './.internal/charsEndIndex.js';
import stringToArray from './.internal/stringToArray.js';
import toString from './toString.js';
/** Used to match leading and trailing whitespace. */
const reTrimEnd = /\s+$/;
const stringProto = String.prototype;
const nativeTrimEnd = stringProto.trimRight || stringProto.trimEnd;
/**
* Removes trailing whitespace or specified characters from `string`.
@@ -28,7 +29,7 @@ const reTrimEnd = /\s+$/;
function trimEnd(string, chars, guard) {
string = toString(string);
if (string && (guard || chars === undefined)) {
return string.replace(reTrimEnd, '');
return nativeTrimEnd.call(string);
}
if (!string || !(chars = baseToString(chars))) {
return string;