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Run results for:
Regex removing whitespace vs trim
testing removing beginning and end whitespace vs trim
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<iframe src="https://measurethat.net/Embed?id=512217" width="100%" height="500px"></iframe>
Run details:
User agent:
Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:123.0) Gecko/20100101 Firefox/123.0
Browser:
Firefox 123
Operating system:
Windows
Device Platform:
Desktop
Date tested:
2 years ago
Test name
Executions per second
regex
4864197.0 Ops/sec
trim
3192547584.0 Ops/sec
Script Preparation code:
var string = ' fsajdf asdfjosa fjoiawejf oawjfoei jaosdjfsdjfo sfjos 2324234 sdf safjao j o sdlfks dflks l '
Tests:
regex
string.replace(/^\s+|\s+$|\s+(?=\s)/g, '')
trim
string.trim()