Object Entries
Return an array of an object's own enumerable property key-value pairs.
Usage
var objectEntries = require( '@stdlib/utils/entries' );
objectEntries( obj )
Returns an array of an object's own enumerable property [key, value] pairs.
var obj = { 'a': 1, 'b': 2 }; var entries = objectEntries( obj ); // e.g., returns [ ['a', 1], ['b', 2] ]
Notes
- Entry order is not guaranteed, as
objectkey enumeration is not specified according to the ECMAScript specification. In practice, however, most engines use insertion order to sort anobject's keys, thus allowing for deterministic return values.
Examples
var objectEntries = require( '@stdlib/utils/entries' ); var obj = { 'beep': 'boop', 'a': { 'b': 'c' }, 'foo': [ 'bar' ] }; var entries = objectEntries( obj ); // e.g., returns [ ['beep', 'boop'], ['a', {'b':'c'}], ['foo', [ 'bar' ]] ]
See Also
@stdlib/utils/entries-in: return an array of an object's own and inherited enumerable property key-value pairs.@stdlib/utils/from-entries: create an object from key-value pairs.@stdlib/utils/keys: return an array of an object's own enumerable property names.@stdlib/utils/values: return an array of an object's own enumerable property values.