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Last change
on this file was a762898, checked in by istevanoska <ilinastevanoska@…>, 5 months ago |
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| 1 | /**
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| 2 | * Creates an array of the own enumerable property names of `object`.
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| 3 | *
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| 4 | * Non-object values are coerced to objects.
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| 5 | *
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| 6 | * @param {object} object The object to query.
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| 7 | * @returns {string[]} Returns the array of property names.
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| 8 | * @example
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| 9 | * function Foo() {
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| 10 | * this.a = 1;
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| 11 | * this.b = 2;
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| 12 | * }
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| 13 | * Foo.prototype.c = 3;
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| 14 | * keys(new Foo); // ['a', 'b'] (iteration order is not guaranteed)
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| 15 | *
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| 16 | * keys('hi'); // ['0', '1']
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| 17 | * keys([1, 2, 3]); // ['0', '1', '2']
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| 18 | * keys({ a: 1, b: 2 }); // ['a', 'b']
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| 19 | */
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| 20 | declare function keys(object?: any): string[];
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| 21 |
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| 22 | export { keys };
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