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.
Eterlaze 3ef3bdc921
Vue与Idea
8 months ago
..
test Vue与Idea 8 months ago
.editorconfig Vue与Idea 8 months ago
.eslintrc Vue与Idea 8 months ago
.travis.yml Vue与Idea 8 months ago
CHANGELOG.md Vue与Idea 8 months ago
LICENSE Vue与Idea 8 months ago
README.md Vue与Idea 8 months ago
implementation.js Vue与Idea 8 months ago
index.js Vue与Idea 8 months ago
isArguments.js Vue与Idea 8 months ago
package.json Vue与Idea 8 months ago

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