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Run results for:
Js Split vs Regex
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Run details:
User agent:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:149.0) Gecko/20100101 Firefox/149.0
Browser:
Firefox 149
Operating system:
Mac OS X 10.15
Device Platform:
Desktop
Date tested:
one month ago
Test name
Executions per second
Splitting
29759016.0 Ops/sec
Regex
40070896.0 Ops/sec
Script Preparation code:
var testString = "hello word"
Tests:
Splitting
var split = testString.split(' ')[0];
Regex
var regex = testString.match(/^[\w\-]+/)[0]