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Run results for:
Extract number from string
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Embed Benchmark Result
<iframe src="https://measurethat.net/Embed?id=623632" 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/143.0.0.0 Safari/537.36 Edg/143.0.0.0
Browser:
Chrome 143
Operating system:
Windows
Device Platform:
Desktop
Date tested:
3 months ago
Test name
Executions per second
Splitting
19954346.0 Ops/sec
parseFloat
9096301.0 Ops/sec
regex
13751979.0 Ops/sec
Script Preparation code:
var testString = "123.456 unit"
Tests:
Splitting
var values = testString.split(" "); var value1 = values[0];
parseFloat
var floats = Number.parseFloat(testString); var value1 = floats[0];
regex
var value1 = testString.match(/[-\d.]*/);