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Run results for:
starts/endswith vs regex.test
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Run details:
User agent:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/149.0.0.0 Safari/537.36 Edg/149.0.0.0
Browser:
Chrome 149
Operating system:
Windows
Device Platform:
Desktop
Date tested:
8 days ago
Test name
Executions per second
regex
29639896.0 Ops/sec
startswith
88315832.0 Ops/sec
HTML Preparation code:
<!--your preparation HTML code goes here-->
Script Preparation code:
let regex = /^hello.*$/, str = 'aaaaaaaaaaaaaaaaaaaaaaaaahelloaaaaaaaaaaaaaaaaaaaa', str2 = 'helloaaaaaaaaaaaaaaaaaaaaaaaaa'
Tests:
regex
regex.test(str) regex.test(str2)
startswith
str.startsWith('hello') str2.startsWith('hello')