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Run results for:
RegEx.test vs. String.includes vs. String.match with lowercase
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Embed Benchmark Result
<iframe src="https://measurethat.net/Embed?id=629388" width="100%" height="500px"></iframe>
Run details:
User agent:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:151.0) Gecko/20100101 Firefox/151.0
Browser:
Firefox 151
Operating system:
Mac OS X 10.15
Device Platform:
Desktop
Date tested:
2 months ago
String.includes
2175.1M/s
RegEx.test
50.0M/s
String.match
32.8M/s
View exact numbers
Test name
Executions per second
✓
String.includes
2,175,077,632 Ops/sec
RegEx.test
50,022,600 Ops/sec
String.match
32,797,294 Ops/sec
Script Preparation code:
var string = "Hello world!"; var regex = /hello/;
Tests:
RegEx.test
regex.test(string.toLowerCase());
String.includes
string.toLowerCase().includes("hello");
String.match
string.toLowerCase().match("hello");