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Run results for:
RegEx defined inside vs outside Loop
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Run details:
User agent:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/136.0.0.0 Safari/537.36
Browser:
Chrome 136
Operating system:
Windows
Device Platform:
Desktop
Date tested:
one year ago
Test name
Executions per second
inside
16327090.0 Ops/sec
outside
17510948.0 Ops/sec
Script Preparation code:
var string = "passw)odas4gsdfsdf"; var regex = /(?=.*[0-9])/
Tests:
inside
let isPasswordValid = /(?=.*[0-9])/.test(string);
outside
let isPasswordValid = regex.test(string);