mirror of https://github.com/lukechilds/node.git
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.
21 lines
543 B
21 lines
543 B
10 years ago
|
'use strict';
|
||
|
|
|
||
|
|
var toPosInt = require('../../number/to-pos-integer')
|
||
|
|
, callable = require('../../object/valid-callable')
|
||
|
|
, value = require('../../object/valid-value')
|
||
|
|
|
||
|
|
, hasOwnProperty = Object.prototype.hasOwnProperty
|
||
|
|
, call = Function.prototype.call;
|
||
|
|
|
||
|
|
module.exports = function (cb/*, thisArg*/) {
|
||
|
|
var i, self, thisArg;
|
||
|
|
|
||
|
|
self = Object(value(this));
|
||
|
|
callable(cb);
|
||
|
|
thisArg = arguments[1];
|
||
|
|
|
||
9 years ago
|
for (i = (toPosInt(self.length) - 1); i >= 0; --i) {
|
||
|
10 years ago
|
if (hasOwnProperty.call(self, i)) call.call(cb, thisArg, self[i], i, self);
|
||
|
|
}
|
||
|
|
};
|