profiler-test-call.html - Android社区 - https://www.androidos.net.cn/

<html>
<head>
<script src="resources/profiler-test-JS-resources.js"></script>
<script>
console.profile("Using the call() method");
function startTest()
{
    var myObject = new fakeObject(1, 2);
    endTest();
}

function fakeObject (x, y)
{
    this.x = x;
    fakeInteriorFunction.call(this, y);
}

function fakeInteriorFunction(y)
{
    this.y = y;
}

</script>
</head>

<body onload="startTest()">
This page's JavaScript has a call to call() in it.
<br>
<br>
To use this test, load it in the browser then load the WebInspector and look at
the profile.  In the profile there should be a call to fakeObject() with call() as
its child and a fakeInteriorFunction() as call()'s child.
<div id="output"></div>
</body>
</html>