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Run results for:
JS > exec vs matchAll vs match
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<iframe src="https://measurethat.net/Embed?id=625373" 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/145.0.0.0 Safari/537.36
Browser:
Chrome 145
Operating system:
Windows
Device Platform:
Desktop
Date tested:
5 months ago
1111
30.5M/s
2222
23.8M/s
3333
2.6M/s
View exact numbers
Test name
Executions per second
✓
1111
30,525,372 Ops/sec
2222
23,752,764 Ops/sec
3333
2,609,013 Ops/sec
Tests:
1111
const TAG_REGEX = /(\w+)/g; const dirtyHtml = 'aqui é uma <strong class="elm">questão</strong> de teste <img class="elm" onerror="opa"></img><br class="elm"/><iframe src="http://" class="iframeclass"/><iframe src="http://" class="iframeclass"/><iframe src="http://" class="iframeclass"/>'; TAG_REGEX.exec(dirtyHtml)
2222
const TAG_REGEX = /(\w+)/g; const dirtyHtml = 'aqui é uma <strong class="elm">questão</strong> de teste <img class="elm" onerror="opa"></img><br class="elm"/><iframe src="http://" class="iframeclass"/><iframe src="http://" class="iframeclass"/><iframe src="http://" class="iframeclass"/>'; dirtyHtml.matchAll(TAG_REGEX)
3333
const TAG_REGEX = /(\w+)/g; const dirtyHtml = 'aqui é uma <strong class="elm">questão</strong> de teste <img class="elm" onerror="opa"></img><br class="elm"/><iframe src="http://" class="iframeclass"/><iframe src="http://" class="iframeclass"/><iframe src="http://" class="iframeclass"/>'; dirtyHtml.match(TAG_REGEX)