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Run results for:
Trim regex string
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Embed Benchmark Result
<iframe src="https://measurethat.net/Embed?id=496977" width="100%" height="500px"></iframe>
Run details:
User agent:
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.0.0 Safari/537.36
Browser:
Chrome 120
Operating system:
Linux
Device Platform:
Desktop
Date tested:
2 years ago
Test name
Executions per second
regex replace
1106691.2 Ops/sec
string substring
1847921.6 Ops/sec
string slice
3492277.2 Ops/sec
Script Preparation code:
var pat = "/^http.?:\/\/.+\.com/";
Tests:
regex replace
pat.replace(/^\/|\/$/g, "");
string substring
pat.substring(1, pat.length - 1);
string slice
pat.slice(1, -1)