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Run results for:
let vs array 2
is let busted?
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<iframe src="https://measurethat.net/Embed?id=530550" width="100%" height="500px"></iframe>
Run details:
User agent:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
Browser:
Chrome 126
Operating system:
Mac OS X 10.15.7
Device Platform:
Desktop
Date tested:
2 years ago
arr
80.4M/s
let
79.9M/s
View exact numbers
Test name
Executions per second
✓
arr
80,377,056 Ops/sec
let
79,942,128 Ops/sec
Tests:
arr
let b = []; function a(){ for(let i = 0; i < 10000; i++){ b = [i]; } }
let
function a(){ for(let i = 0; i < 10000; i++){ let c = i; } }