Array push() vs unshift() to existing (v15)

Revision 15 of this benchmark created on

Description

Tests the performance of reverse, push, reverse and unshift for adding an element to the start of an existing array.

Setup

var arr = [0, 1, 2, 3];

Teardown


    var arr = [0, 1, 2, 3];

Test runner

Ready to run.

Testing in
TestOps/sec
push()
arr.reverse();
arr.push(4);
arr.reverse();
ready
unshift()
arr.unshift(4);
ready

Revisions

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