jQuery .size()
vs .length
vs [0]
JavaScript performance comparison
Preparation code
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1/jquery.min.js"></script>
<p>asd asd</p>
<p>asd asd</p>
<p>asd asd</p>
<p>asd asd</p>
<p>asd asd</p>
<p>asd asd</p>
<p>asd asd</p>
<p>asd asd</p>
<script>
var $selector = $('p');
</script>
Preparation code output
<p>asd asd</p>
<p>asd asd</p>
<p>asd asd</p>
<p>asd asd</p>
<p>asd asd</p>
<p>asd asd</p>
<p>asd asd</p>
<p>asd asd</p>
Test runner
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Java applet disabled.
Test | Ops/sec | |
---|---|---|
size()
|
|
pending… |
[0]
|
|
pending… |
.length
|
|
pending… |
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Revisions
You can edit these tests or add even more tests to this page by appending /edit
to the URL.
- Revision 1: published Matt Tortolani and last updated
- Revision 3: published Wiki user
- Revision 5: published
- Revision 6: published
- Revision 7: published
- Revision 8: published
- Revision 9: published Daniel
- Revision 10: published
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