Run results for: array.length vs array.length > 0

Run details:

User agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36

Browser: Chrome 125

Operating system: Windows

Device Platform: Desktop

Date tested: 2 years ago

array length > 0

398K/s

array length

383K/s

View exact numbers

Test name	Executions per second
✓ array length > 0	397,677 Ops/sec
array length	382,888 Ops/sec

Script Preparation code:

var arr = [];

Tests:

array length
if (arr.length) { console.log(1); } else { console.log(0); }
array length > 0
if (arr.length > 0) { console.log(1); } else { console.log(0); }