Javascript Toolkit Comparison
- Chuck Crandall
With the increased demand of "WEB 2.0" features such as drag 'n drop, AJAX, and client-side processing, the need for a robust javascript library in uPortal 3 becomes more and more obvious. These pages are dedicated to discussion around the many available javascript libraries*. I will focus mainly on the 6 with the most hype currently: Prototype, Dojo, Mochikit, Yahoo! UI, Google, and JQuery. Feel free to add any others which might be worth considering. For a good article reviewing some of these libraries, visit sitepoint.com.
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Simple AJAX |
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Drag n Drop |
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Basic Visual Effects |
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Advanced Visual FX |
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Java integration |
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Event handling |
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Back button support with Ajax |
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Developer tools |
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Rated Features (0-4 stars) |
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Minimal Learning Curve |
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Ease of use (API) |
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Widget Collection (useful or not) |
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Documentation |
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Developer Community |
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Refined UI effect examples |
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Filesize Range (KB) |
46-137 |
18-276 |
5-113 |
2-300 |
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10-44 |
Licensing |
AFL / BSD |
MIT/AFL |
Apache ** |
MIT |
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Demos |
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More Info |
Other JS libraries not evaluated here:
- Zimbra Ajax TK (Kabuki)
- DWR
* I will assume that the terms library, toolkit, and framework are inter-changeable. This may merit its own discussion page, just not here.
** Google offers its Java libraries under Apache license, but its Java to Javascript converter is proprietary.