Splicing a single value (v45)

Revision 45 of this benchmark created by patrick on

Setup

var arr = [];
    for (var i = 0; i < 10000; i++) {
     arr.push(i);
    };
    var half = Math.floor(arr.length / 2);
      
    function randomInt(max) {
     return Math.floor(Math.random() * (max + 1));
    };

Test runner

Ready to run.

Testing in
TestOps/sec
Splice deletion at 0
arr.splice(0, 1);
ready
Shift deletion at 0
arr.shift();
ready
Push
arr.push('foo');
ready
Shift
arr.shift('foo');
ready

Revisions

You can edit these tests or add more tests to this page by appending /edit to the URL.