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compute reverse

kgryte edited this page May 12, 2015 · 1 revision

Reverses an array.

var arr = [ 1, 2, 3, 4 ];

var out = compute.reverse( arr );
// returns [ 4, 3, 2, 1 ]

By default, the input array is mutated. To return a new array, set the copy option to true.

var arr = [ 1, 2, 3, 4 ];

var out = compute.reverse( arr, {
	'copy': true
});
// returns [ 4, 3, 2, 1 ];

console.log( arr === out );
// returns false
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