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https://jsperf.com/negative-modulo/2

Can be accessed at:

https://jsperf.app/negative-modulo/2

teste seletores

Benchmark created by Jerri Dick on October 26, 2013

Preparation HTML

<button atr="1" atr2="1" class="s" id="main"></button>

Setup

var main = document.getElementById('main');
    var t;

Test runner

Ready to run.

Test Ops/sec

queryselector 1

Testing in
Test	Ops/sec
queryselector 1	`t = main.getAttribute('id'); t = main.getAttribute('class'); t = main.getAttribute('atr'); t = main.getAttribute('atr2'); t = main.getAttribute('alerta');`	ready
queryselectr2	`var x = main.attributes; t = x.id; t = x.class; t = x.atr; t = x.atr2; t = x.alerta;`	ready

t = main.getAttribute('id');
t = main.getAttribute('class');
t = main.getAttribute('atr');
t = main.getAttribute('atr2');
t = main.getAttribute('alerta');

ready

queryselectr2

var x = main.attributes;

t = x.id;
t = x.class;
t = x.atr;
t = x.atr2;
t = x.alerta;

ready

Revisions

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

Revision 1: published by Jerri Dick on October 26, 2013