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warpech/index.html

Created July 2, 2019 19:23
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Cached inline styles (http://jsbench.github.io/#11df2cabbd7ef94644361be128cdd750) #jsbench #jsperf
Raw
index.html
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8"/>
<title>Cached inline styles</title>
<script src="https://cdnjs.cloudflare.com/ajax/libs/benchmark/1.0.0/benchmark.min.js"></script>
<script src="./suite.js"></script>
</head>
<body>
<h1>Open the console to view the results</h1>
<h2><code>cmd + alt + j</code> or <code>ctrl + alt + j</code></h2>
</body>
</html>
Raw
suite.js
"use strict";
(function (factory) {
if (typeof Benchmark !== "undefined") {
factory(Benchmark);
} else {
factory(require("benchmark"));
}
})(function (Benchmark) {
var suite = new Benchmark.Suite;
suite.add("const desiredWidth = 800;", function () {
const desiredWidth = 800;
document.body.style.width = `${desiredWidth}px`;
});
suite.add("const desiredWidth = 800;", function () {
const desiredWidth = 800;
if (document.body._currentWidth != desiredWidth) {
document.body.style.width = `${desiredWidth}px`;
document.body._currentWidth = desiredWidth;
}
});
suite.on("cycle", function (evt) {
console.log(" - " + evt.target);
});
suite.on("complete", function (evt) {
console.log(new Array(30).join("-"));
var results = evt.currentTarget.sort(function (a, b) {
return b.hz - a.hz;
});
results.forEach(function (item) {
console.log((idx + 1) + ". " + item);
});
});
console.log("Cached inline styles");
console.log(new Array(30).join("-"));
suite.run();
});
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