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Run results for:
String replace using regex vs string
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Run details:
User agent:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/18.5 Safari/605.1.15
Browser:
Safari 18
Operating system:
Mac OS X 10.15.7
Device Platform:
Desktop
Date tested:
10 months ago
Test name
Executions per second
replace by regex
406030464.0 Ops/sec
replace via string
13127801.0 Ops/sec
Script Preparation code:
var string = '-firstDeadlineReminderData__PS__assignment__PS__perEntityType__PS__Applicant__PS__hasDeadline' var regExp = new RegExp('__PS__', 'g');
Tests:
replace by regex
var res = string.replace(regExp, '.')
replace via string
var res = string.split('__PS__').join('.');