1var trimmedEndIndex = require('./_trimmedEndIndex');
2
3/** Used to match leading whitespace. */
4var reTrimStart = /^\s+/;
5
6/**
7 * The base implementation of `_.trim`.
8 *
9 * @private
10 * @param {string} string The string to trim.
11 * @returns {string} Returns the trimmed string.
12 */
13function baseTrim(string) {
14  return string
15    ? string.slice(0, trimmedEndIndex(string) + 1).replace(reTrimStart, '')
16    : string;
17}
18
19module.exports = baseTrim;
20