jayfella c97084e992 Initial Commit 5 anni fa
..
test c97084e992 Initial Commit 5 anni fa
.editorconfig c97084e992 Initial Commit 5 anni fa
.eslintrc c97084e992 Initial Commit 5 anni fa
.travis.yml c97084e992 Initial Commit 5 anni fa
CHANGELOG.md c97084e992 Initial Commit 5 anni fa
LICENSE c97084e992 Initial Commit 5 anni fa
README.md c97084e992 Initial Commit 5 anni fa
implementation.js c97084e992 Initial Commit 5 anni fa
index.js c97084e992 Initial Commit 5 anni fa
isArguments.js c97084e992 Initial Commit 5 anni fa
package.json c97084e992 Initial Commit 5 anni fa

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