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tautologistics/example.html

Created December 20, 2010 17:03
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Example of explicitly names methods for concise exception stack traces
Raw
example.html
<html>
<head>
<script language="Javascript">
function Example () {}
Example.prototype.NoName = function () {
this.foo();
}
Example.prototype.ShortName = function ShortName () {
this.foo();
}
Example.prototype.FullName = function Example$FullName () {
this.foo();
}
function ExampleDupeMethods () {}
ExampleDupeMethods.prototype.NoName = function () {
Example.prototype.NoName.call(this);
}
ExampleDupeMethods.prototype.ShortName = function ShortName () {
Example.prototype.ShortName.call(this);
}
ExampleDupeMethods.prototype.FullName = function ExampleDupeMethods$FullName () {
Example.prototype.FullName.call(this);
}
var example = new Example();
var exampleDupe = new ExampleDupeMethods();
try {
example.NoName();
} catch (e) {
console.log(e.stack);
}
try {
example.ShortName();
} catch (e) {
console.log(e.stack);
}
try {
example.FullName();
} catch (e) {
console.log(e.stack);
}
try {
exampleDupe.ShortName();
} catch (e) {
console.log(e.stack);
}
try {
exampleDupe.FullName();
} catch (e) {
console.log(e.stack);
}
/*
()@file:///.../example.html:7
@file:///.../example.html:31
ShortName()@file:///.../example.html:10
@file:///.../example.html:37
Example$FullName()@file:///.../example.html:13
@file:///.../example.html:43
ShortName()@file:///.../example.html:10
ShortName()@file:///.../example.html:21
@file:///.../example.html:49
Example$FullName()@file:///.../example.html:13
ExampleDupeMethods$FullName()@file:///.../example.html:24
@file:///.../example.html:55
*/
</script>
</head>
<body>
</body>
</html>
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