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Run results for:
Split+join vs replace vs replaceAll
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Embed Benchmark Result
<iframe src="https://measurethat.net/Embed?id=499221" width="100%" height="500px"></iframe>
Run details:
User agent:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/17.0 Safari/605.1.15
Browser:
Safari 17
Operating system:
Mac OS X 10.15.7
Device Platform:
Desktop
Date tested:
2 years ago
split + join
9.4M/s
replace
8.0M/s
replaceAll
6.9M/s
View exact numbers
Test name
Executions per second
✓
split + join
9,449,528 Ops/sec
replace
7,966,622 Ops/sec
replaceAll
6,907,062 Ops/sec
Script Preparation code:
var example = 'Example 1,,;Example 2,,;Example 3,,;Example 4'
Tests:
split + join
var result = example.split(',,;').join('; ');
replace
var result = example.replace(/,,;/g, '; ')
replaceAll
var result = example.replaceAll(',,;', '; ')