Javascript Cheatsheet

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by claudeb

V1.1 Nov 7, 2007 7:09:46 PM

A cheatsheet for javascript based on data from the Mozilla Developer Center

A Javascript cheatsheet based on information from the Mozilla Developer Center.

Last updates:
* close and minimize buttons now work in Opera 9.5, too;
* confirmed that table of contents only works in Opera 9.2x.

Comments 7 posts

1 - 7 of 7

Nice widget, but TOC didn't work for me in Opera 9.51

Replacing: window.location = "#" + this.href.split("#")[1];

with: document.getElementById(this.href.split('#')[1]).scrollIntoView();

should make it work for both 9.2x and 9.5x

By arvindbhateja , # Jul 17, 2008 6:40:40 AM

Nice, but visually it looks weird. More paddings!

By GhostBear , # Mar 2, 2008 8:51:49 AM

Thanks.

By Darken , # Oct 6, 2007 12:19:31 AM

I'll definitely look into it, since last time I checked the ToC worked

I used a little Javascript to make it behave inside an Opera widget. I don't know what went wrong. The close button is there, the widget was not approved whitout it. Minimize is on the TODO list for v1.1, as for the looks... any suggestions would be welcome.

Regarding detail: this particular cheasheet was inspired by the paper-based one at www.ilovejackdaniels.com. I added only what *I* was missing

Any more, and it would become unwieldy, don't you think? Anyway, feel free to make an improved version.

By claudeb , # Oct 5, 2007 1:08:39 PM

Not bad. Although, I think an improved interface/appearance would help it a lot. Also, check the style guides. All widgets should have at the very least a close button visible at all times on them just to make them easier for the general public to use and exit. A minimize option would be nice, but it is optional. Also, one more suggestion..the Table of contents in my opinion should link to the appropriate section. Ex. clicking boolean should jump to the boolean section. I haven't looked at the source yet, but I noticed the list items are anchors (or at least styled to use the pointer cursor). If you've already designed it to jump to a section then it is not working in unix version of Opera. You might want to look into it.

To be more useful, the properties could use a little more detail. For instance, maybe list the possible states for and status for XMLHttpRequests and what they mean. Things like that would make it a lot more useful. Currently this isn't a cheatsheet that would do me much good as it doesn't detail very much. Not bad though.

By kyleabaker , # Oct 4, 2007 10:11:21 PM

It doesn't actually "do" much. The widget contains a list of all Javascript built-in classes, along with their properties and methods, so you can find them easily when programming. See the definition of "cheatsheet" in your favorite dictionary

By claudeb , # Oct 4, 2007 7:09:22 PM