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Run results for:
slice vs substring vs substr
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Embed Benchmark Result
<iframe src="https://measurethat.net/Embed?id=493911" width="100%" height="500px"></iframe>
Run details:
User agent:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.0.0 Safari/537.36
Browser:
Chrome 120
Operating system:
Windows
Device Platform:
Desktop
Date tested:
2 years ago
Test name
Executions per second
slice
30787028.0 Ops/sec
substring
30871564.0 Ops/sec
substr
30880036.0 Ops/sec
Script Preparation code:
var example = 'abcdefghijklmnopqrstuvwxyz,./;-==;[]5446621330789'.repeat(1000)
Tests:
slice
var slice = example.slice(5000);
substring
var substring = example.substring(5000);
substr
var substr = example.substr(5000)