37 lines
924 B
Plaintext
37 lines
924 B
Plaintext
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{{alias}}( value )
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Returns an array of an object's own writable property names.
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Name order is not guaranteed, as object key enumeration is not specified
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according to the ECMAScript specification. In practice, however, most
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engines use insertion order to sort an object's keys, thus allowing for
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deterministic extraction.
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If provided `null` or `undefined`, the function returns an empty array.
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Parameters
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----------
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value: any
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Input value.
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Returns
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-------
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keys: Array
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List of an object's own writable property names.
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Examples
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--------
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> var obj = { 'a': 'b' };
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> var desc = {};
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> desc.configurable = false;
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> desc.enumerable = true;
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> desc.writable = false;
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> desc.value = 'boop';
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> {{alias:@stdlib/utils/define-property}}( obj, 'beep', desc );
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> var keys = {{alias}}( obj )
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[ 'a' ]
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See Also
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--------
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