substring vs array
JavaScript performance comparison
Preparation code
<script>
var baseArr = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20],
arr = [5, 15, 1, 18],
str = '05150118';
</script>
Test runner
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| Test | Ops/sec | |
|---|---|---|
array |
|
pending… |
string |
|
pending… |
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Revisions
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- Revision 1: published by Anton Ignatov
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