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Run results for:
replaceAll vs regex replace g
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Embed Benchmark Result
<iframe src="https://measurethat.net/Embed?id=581905" width="100%" height="500px"></iframe>
Run details:
User agent:
Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:136.0) Gecko/20100101 Firefox/136.0
Browser:
Firefox 136
Operating system:
Windows
Device Platform:
Desktop
Date tested:
one year ago
replace All
9.7M/s
replace regex
5.0M/s
split&join
4.4M/s
View exact numbers
Test name
Executions per second
✓
replace All
9,734,111 Ops/sec
replace regex
4,995,415 Ops/sec
split&join
4,384,562 Ops/sec
Tests:
replace regex
"this {a} is {a} it".replace(/\{a\}/g, "+");
replace All
"this {a} is {a} it".replaceAll("{a}", "+");
split&join
"this {a} is {a} it".split('{a}').join('+');