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Run results for:
Uppercase first letter
Go to the benchmark
Embed
Embed Benchmark Result
<iframe src="https://measurethat.net/Embed?id=592973" width="100%" height="500px"></iframe>
Run details:
User agent:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/134.0.0.0 Safari/537.36 Edg/134.0.0.0
Browser:
Chrome 134
Operating system:
Windows
Device Platform:
Desktop
Date tested:
one year ago
Test name
Executions per second
Native
77767616.0 Ops/sec
Lodash
24583410.0 Ops/sec
Native replace
4179928.0 Ops/sec
HTML Preparation code:
<script src="https://cdn.jsdelivr.net/npm/lodash@4.17.4/lodash.min.js"></script>
Script Preparation code:
var text = "banana"
Tests:
Native
text.charAt(0).toUpperCase() + text.slice(1)
Lodash
_.upperFirst(text)
Native replace
text.replace(/./, c => c.toUpperCase())