Closure vs No Closure
JavaScript performance comparison
Preparation code
<script>
Benchmark.prototype.setup = function() {
var fullname1 = function() {
var shorts = {
pos: "position",
w: "width",
h: "height",
l: "left",
t: "top"
};
return function(name) {
return shorts[name] || name;
}
}();
function fullname2(name) {
var shorts = {
pos: "position",
w: "width",
h: "height",
l: "left",
t: "top"
};
return shorts[name] || name;
}
};
</script>
Test runner
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| Test | Ops/sec | |
|---|---|---|
Closure |
|
pending… |
No Closure |
|
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. Here’s a list of current revisions for this page:
- Revision 1: published
- Revision 2: published by nicojs
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