Run results for: shift vs pop

Run details:

User agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/86.0.4240.111 Safari/537.36

Browser: Chrome 86

Operating system: Windows

Device Platform: Desktop

Date tested: 4 years ago

Test name	Executions per second
Shift	1.2 Ops/sec
Pop	798.2 Ops/sec

Tests:

Shift
var n = 0; var t = []; while(true) { t[n] = n; n++; if(n==100000) break; } n = 0; while(true){ n++; t.shift(); if(n==100000) break; }
Pop
var n = 0; var t = []; while(true) { t[n] = n; n++; if(n==100000) break; } n = 0; while(true){ n++; t.pop(); if(n==100000) break; }