Last change
on this file since 84d0fbb was 6a3a178, checked in by Ema <ema_spirova@…>, 3 years ago |
initial commit
|
-
Property mode
set to
100644
|
File size:
884 bytes
|
Rev | Line | |
---|
[6a3a178] | 1 | var arrayLikeKeys = require('./_arrayLikeKeys'),
|
---|
| 2 | baseKeys = require('./_baseKeys'),
|
---|
| 3 | isArrayLike = require('./isArrayLike');
|
---|
| 4 |
|
---|
| 5 | /**
|
---|
| 6 | * Creates an array of the own enumerable property names of `object`.
|
---|
| 7 | *
|
---|
| 8 | * **Note:** Non-object values are coerced to objects. See the
|
---|
| 9 | * [ES spec](http://ecma-international.org/ecma-262/7.0/#sec-object.keys)
|
---|
| 10 | * for more details.
|
---|
| 11 | *
|
---|
| 12 | * @static
|
---|
| 13 | * @since 0.1.0
|
---|
| 14 | * @memberOf _
|
---|
| 15 | * @category Object
|
---|
| 16 | * @param {Object} object The object to query.
|
---|
| 17 | * @returns {Array} Returns the array of property names.
|
---|
| 18 | * @example
|
---|
| 19 | *
|
---|
| 20 | * function Foo() {
|
---|
| 21 | * this.a = 1;
|
---|
| 22 | * this.b = 2;
|
---|
| 23 | * }
|
---|
| 24 | *
|
---|
| 25 | * Foo.prototype.c = 3;
|
---|
| 26 | *
|
---|
| 27 | * _.keys(new Foo);
|
---|
| 28 | * // => ['a', 'b'] (iteration order is not guaranteed)
|
---|
| 29 | *
|
---|
| 30 | * _.keys('hi');
|
---|
| 31 | * // => ['0', '1']
|
---|
| 32 | */
|
---|
| 33 | function keys(object) {
|
---|
| 34 | return isArrayLike(object) ? arrayLikeKeys(object) : baseKeys(object);
|
---|
| 35 | }
|
---|
| 36 |
|
---|
| 37 | module.exports = keys;
|
---|
Note:
See
TracBrowser
for help on using the repository browser.