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Run results for:
spread vs array.from
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Run details:
User agent:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/136.0.0.0 Safari/537.36
Browser:
Chrome 136
Operating system:
Mac OS X 10.15.7
Device Platform:
Desktop
Date tested:
11 months ago
Test name
Executions per second
Array.from * 6
11361.6 Ops/sec
Spread * 6
9306.9 Ops/sec
HTML Preparation code:
<script> var map = new Map(); for (var i = 0; i < 640; i++) { map.set(640 - i, i); } var sorter = (a, b) => (a[0] - b[0]); </script>
Tests:
Array.from * 6
Array.from(map.entries()); Array.from(map.entries()); Array.from(map.entries()); Array.from(map.entries()); Array.from(map.entries()); Array.from(map.entries());
Spread * 6
[...map.entries()]; [...map.entries()]; [...map.entries()]; [...map.entries()]; [...map.entries()]; [...map.entries()];