My test of prototype vs object return #jsbench #jsperf (http://jsbench.github.io/#41d155dbe96cabf1ce00b2944260f3e4) #jsbench #jsperf
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<!DOCTYPE html> | |
<html> | |
<head> | |
<meta charset="utf-8"/> | |
<title>My test of prototype vs object return #jsbench #jsperf</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> |
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"use strict"; | |
(function (factory) { | |
if (typeof Benchmark !== "undefined") { | |
factory(Benchmark); | |
} else { | |
factory(require("benchmark")); | |
} | |
})(function (Benchmark) { | |
var suite = new Benchmark.Suite; | |
suite.add("(function() {", function () { | |
(function() { | |
var controller = function() { | |
var data = { | |
message: "I am a banana", | |
}; | |
return { | |
setMsg: function(msg) { | |
data.message = msg; | |
}, | |
getMsg: function() { | |
return data.message; | |
}, | |
}; | |
}; | |
for (let i = 0; i < 100; ++i) { | |
var inst = new controller(); | |
inst.setMsg("I farted!"); | |
console.log(inst.getMsg()); | |
var inst2 = new controller(); | |
console.log(inst2.getMsg()); | |
inst2.setMsg("Hello world"); | |
console.log(inst.getMsg()); | |
console.log(inst2.getMsg()); | |
} | |
})(); | |
}); | |
suite.add("(function() {", function () { | |
(function() { | |
const controller = function() { | |
const ctrl = { | |
message: "I am a banana", | |
}; | |
function setMsg(msg) { | |
ctrl.message = msg; | |
} | |
function getMsg() { | |
setMsg(ctrl.message + " bees"); | |
return ctrl.message; | |
} | |
return { | |
setMsg, | |
getMsg, | |
}; | |
}; | |
for (let i = 0; i < 100; ++i) { | |
var inst = new controller(); | |
inst.setMsg("I farted!"); | |
console.log(inst.getMsg()); | |
var inst2 = new controller(); | |
console.log(inst2.getMsg()); | |
inst2.setMsg("Hello world"); | |
console.log(inst.getMsg()); | |
console.log(inst2.getMsg()); | |
} | |
})(); | |
}); | |
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("My test of prototype vs object return #jsbench #jsperf"); | |
console.log(new Array(30).join("-")); | |
suite.run(); | |
}); |
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