You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
13 lines
306 B
13 lines
306 B
'use strict';
|
|
|
|
var $strSlice = require('../helpers/callBound')('String.prototype.slice');
|
|
|
|
module.exports = function isPrefixOf(prefix, string) {
|
|
if (prefix === string) {
|
|
return true;
|
|
}
|
|
if (prefix.length > string.length) {
|
|
return false;
|
|
}
|
|
return $strSlice(string, 0, prefix.length) === prefix;
|
|
};
|
|
|