localStorage Performance
JavaScript performance comparison
Info
I'm thinking of creating a logger which records persistant logs to localStorage and wondering how that would effect performance.
Preparation code
<script>
Benchmark.prototype.setup = function() {
localStorage.setItem('another', 'thing');
};
Benchmark.prototype.teardown = function() {
localStorage.clear();
};
</script>
Test runner
Warning! For accurate results, please disable Firebug before running the tests. (Why?)
Java applet disabled.
| Test | Ops/sec | |
|---|---|---|
setItem |
|
pending… |
getItem |
|
pending… |
You can edit these tests or add even more tests to this page by appending /edit to the URL.
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