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1 | var arrayLikeKeys = require('./_arrayLikeKeys'),
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2 | baseKeys = require('./_baseKeys'),
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3 | isArrayLike = require('./isArrayLike');
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4 |
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5 | /**
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6 | * Creates an array of the own enumerable property names of `object`.
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7 | *
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8 | * **Note:** Non-object values are coerced to objects. See the
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9 | * [ES spec](http://ecma-international.org/ecma-262/7.0/#sec-object.keys)
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10 | * for more details.
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11 | *
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12 | * @static
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13 | * @since 0.1.0
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14 | * @memberOf _
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15 | * @category Object
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16 | * @param {Object} object The object to query.
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17 | * @returns {Array} Returns the array of property names.
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18 | * @example
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19 | *
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20 | * function Foo() {
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21 | * this.a = 1;
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22 | * this.b = 2;
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23 | * }
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24 | *
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25 | * Foo.prototype.c = 3;
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26 | *
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27 | * _.keys(new Foo);
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28 | * // => ['a', 'b'] (iteration order is not guaranteed)
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29 | *
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30 | * _.keys('hi');
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31 | * // => ['0', '1']
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32 | */
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33 | function keys(object) {
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34 | return isArrayLike(object) ? arrayLikeKeys(object) : baseKeys(object);
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35 | }
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36 |
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37 | module.exports = keys;
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