Info

Checking speed of access to various scopes

Test runner

Warning! For accurate results, please disable Firebug before running the tests. (Why?)

Java applet disabled.

var a;
for (i=0; i < 100; i++) a = innerHeight;
 

var a;
for (i=0; i < 100; i++) a = window.innerHeight;
 

var a;
var localCopy = window.innerHeight;
for (i=0; i < 100; i++) a = localCopy;
 

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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 on 1st July 2012
• Revision 9: published by Ian Nartowicz on 22nd August 2012
• Revision 10: published on 22nd August 2012
• Revision 11: published on 22nd August 2012

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