Benchmark: clearing array via pop() vs shift() vs .length = 0 vs = [] 1

Script Preparation code:

var array = [];

for(var i = 0; i < 10000; i++){array.push(Math.random());}

Tests:

Rendered benchmark preparation results:

Previous results

ⓘ Get performance results from real users on your website with Request Metrics.

Latest run results:

Run details: (Test run date: one year ago)

User agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:104.0) Gecko/20100101 Firefox/104.0

Browser/OS: Firefox 104 on Windows

clearing array via pop() vs shift() vs .length = 0 vs = [] 1 (version: 0)