Mirrors/lodash
1
0
Fork 0
mirror of https://github.com/whoisclebs/lodash.git synced 2026-02-05 01:17:50 +00:00
Code Issues Packages Projects Releases Wiki Activity

Bump to v4.10.0.

Browse Source
This commit is contained in:
John-David Dalton
2016-04-10 23:01:56 -07:00
parent 7d39d58e43
commit be0bf2681b
61 changed files with 445 additions and 420 deletions
Download Patch File Download Diff File Expand all files Collapse all files

14
trim.js
View File

@@ -1,4 +1,5 @@
var charsEndIndex = require('./_charsEndIndex'),
var castSlice = require('./_castSlice'),
charsEndIndex = require('./_charsEndIndex'),
charsStartIndex = require('./_charsStartIndex'),
stringToArray = require('./_stringToArray'),
toString = require('./toString');
@@ -36,16 +37,15 @@ function trim(string, chars, guard) {
if (guard || chars === undefined) {
return string.replace(reTrim, '');
}
chars = (chars + '');
if (!chars) {
if (!(chars += '')) {
return string;
}
var strSymbols = stringToArray(string),
chrSymbols = stringToArray(chars);
chrSymbols = stringToArray(chars),
start = charsStartIndex(strSymbols, chrSymbols),
end = charsEndIndex(strSymbols, chrSymbols) + 1;
return strSymbols
.slice(charsStartIndex(strSymbols, chrSymbols), charsEndIndex(strSymbols, chrSymbols) + 1)
.join('');
return castSlice(strSymbols, start, end).join('');
}
module.exports = trim;