Run results for: array push vs length, to insert elements

Run details:

User agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:96.0) Gecko/20100101 Firefox/96.0

Browser: Firefox 96

Operating system: Windows

Device Platform: Desktop

Date tested: 2 years ago

Test name	Executions per second
push	671211400.0 Ops/sec
length	675569200.0 Ops/sec

Script Preparation code:

var arr = ['2', '2', '3', '2', '1', '[', '9', '8', '3', '0', 'p', 'g', 'r', 'p', 'u', 'h', ',', 'r', 'c', 'u', 'b', 'k', ']'];

Tests: