Sha256: 093c1260378939d228539ccfee7848b3567c9945c5e23d1e4ba89e472a7bd1c6
Contents?: true
Size: 814 Bytes
Versions: 69
Compression:
Stored size: 814 Bytes
Contents
var toString = require('../lang/toString');
var WHITE_SPACES = require('./WHITE_SPACES');
/**
* Remove chars from beginning of string.
*/
function ltrim(str, chars) {
str = toString(str);
chars = chars || WHITE_SPACES;
var start = 0,
len = str.length,
charLen = chars.length,
found = true,
i, c;
while (found && start < len) {
found = false;
i = -1;
c = str.charAt(start);
while (++i < charLen) {
if (c === chars[i]) {
found = true;
start++;
break;
}
}
}
return (start >= len) ? '' : str.substr(start, len);
}
module.exports = ltrim;
Version data entries
69 entries across 69 versions & 2 rubygems