root 3bf41bf355 update 1 rok temu
..
test 3bf41bf355 update 1 rok temu
.editorconfig 3bf41bf355 update 1 rok temu
.eslintrc 3bf41bf355 update 1 rok temu
.travis.yml 3bf41bf355 update 1 rok temu
CHANGELOG.md 3bf41bf355 update 1 rok temu
LICENSE 3bf41bf355 update 1 rok temu
README.md 3bf41bf355 update 1 rok temu
implementation.js 3bf41bf355 update 1 rok temu
index.js 3bf41bf355 update 1 rok temu
isArguments.js 3bf41bf355 update 1 rok temu
package.json 3bf41bf355 update 1 rok temu

README.md

#object-keys Version Badge

Build Status dependency status dev dependency status License Downloads

npm badge

browser support

An Object.keys shim. Invoke its "shim" method to shim Object.keys if it is unavailable.

Most common usage:

var keys = Object.keys || require('object-keys');

Example

var keys = require('object-keys');
var assert = require('assert');
var obj = {
	a: true,
	b: true,
	c: true
};

assert.deepEqual(keys(obj), ['a', 'b', 'c']);
var keys = require('object-keys');
var assert = require('assert');
/* when Object.keys is not present */
delete Object.keys;
var shimmedKeys = keys.shim();
assert.equal(shimmedKeys, keys);
assert.deepEqual(Object.keys(obj), keys(obj));
var keys = require('object-keys');
var assert = require('assert');
/* when Object.keys is present */
var shimmedKeys = keys.shim();
assert.equal(shimmedKeys, Object.keys);
assert.deepEqual(Object.keys(obj), keys(obj));

Source

Implementation taken directly from es5-shim, with modifications, including from lodash.

Tests

Simply clone the repo, npm install, and run npm test