How to use yui compressor

how to use yui compressor

CSS Minifier

The YUI Compressor is a JavaScript compressor which, in addition to removing comments and white-spaces, obfuscates local variables using the smallest possible variable name. This obfuscation is safe, even when using constructs such as 'eval' or 'with' (although the compression is not optimal in those cases) Compared to jsmin, the average. The YUI Compressor is also able to compress CSS files by using a port of Isaac Schlueter's regular-expression-based CSS minifier. Quick Links. Documentation: Detailed description of the YUI Compressor and how to use it. Release Notes: Detailed change log for the YUI Compressor.

In my investigation, I discovered coding patterns that prevented YUI Compressor from performing variable name replacement. Running your JavaScript code through YUI Compressor results in tremendous savings by default, but there are things you usee do to increase the byte savings even further. A minifier removes the comments and unnecessary whitespace from a program.

Depending on how the program is written, this can reduce the size by about half. An obfuscator also minifies, but it will also make modifications to the program, changing the names of variables, functions, and members, making what is chicken broth made out of program much harder to understand, and further reducing its size in the bargain.

When we talk of style here, we are not talking about fads and fashions, nor are we talking about CSS or conventions of layout or typography. We are talking about timeless qualities of expression which can substantially increase the value of a codebase. For companies whose valuations are are inextricably bound to their codebases, style should be a vital concern.

Why compresslr you make this? Not everyone is comfortable with command line interfaces or deployment pipelines. This just makes it easy if you don't have a system set up. Do you make a copy of my code? Code entered into this site is not stored anywhere.

April 21, Bump clean-css version to 3. November 12, Bump clean-css version to 3. December 7, Bumped Ember and Bootstrap versions.

Add UglifyJS 2 options. Add Clean-CSS options. October 30, Bumped Ember and Bootstrap versions. Allow user to override language detection. May 20, Use processImport : false setting for clean-css. Add anonymous gist creation button. November 28, changed to YUI Compressor 2. February 28, Compresspr wrote that cron job to purge old files.

October 25, Escape output of input. October 6, Added the multiple attribute to the file input field September 3, changed to YUI compressor 2. Privacy 'policy' December 13, Download compressed file. May 30, jump to output after compression how to use yui compressor multiple files March 10, fix multi-byte character handling.

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YUI was released for public use in February It was actively developed by a core team of Yahoo! engineers. In September , Yahoo! released YUI 3, a new version of YUI rebuilt from the ground up to modernize the library and incorporate lessons learned from YUI 2. Running your JavaScript code through YUI Compressor results in tremendous savings by default, but there are things you can do to increase the byte savings even further. Helping the YUI Compressor. A minifier removes the comments and unnecessary whitespace from a program. Depending on how the program is written, this can reduce the size by about. YUI Compressor» YUI Builder» Note: The files "datingesk.com" and "datingesk.com" are deprecated, use "datingesk.com" and "datingesk.com" instead. The foundational CSS Reset removes the inconsistent styling of HTML elements provided by browsers. This creates a .

The Yahoo! It is available under a BSD License. YUI was released for public use in February In September , Yahoo! Among the enhancements are a CSS selector driven engine, like jQuery , for retrieving DOM elements, a greater emphasis on granularity of modules, a smaller seed file that loads other modules when necessary, and a variety of syntactic changes intended to make writing code faster and easier.

Future development will be limited to maintenance releases addressing issues which are "absolutely critical to Yahoo properties. From Wikipedia, the free encyclopedia. User Interface Library Developer s Yahoo! Initial release February 13, ; 15 years ago [1] Final release 3. Free and open-source software portal. User Interface Library".

User Interface Blog. Retrieved 24 April Retrieved 13 June Retrieved 18 November Retrieved 29 August Smart TV. Developer Network Query Language. AOL Altaba Yahoo!

China Koprol Maktoob Sport4ever Yahoo! Australia Yahoo! Japan Yahoo! Korea Yahoo! Xtra Yahoo! Time Capsule. ActionScript Caja JavaScript engines asm. NET Nashorn. AppJet Deno Jaxer Node. Web frameworks. Yesod Snap. Lift Play Scalatra. List of widget toolkits. Macintosh Toolbox. Windows API. MacApp v1, v2. Cocoa Touch. XAML Silverlight. XNA Framework. Qt for Android. NET MonoGame. MonoGame Xamarin. Gtk2Hs wxHaskell. IUP wxLua. Categories : Yahoo!

Namespaces Article Talk. Views Read Edit View history. Help Learn to edit Community portal Recent changes Upload file. Download as PDF Printable version. Wikimedia Commons. February 13, ; 15 years ago [1]. Cross-platform JavaScript. JavaScript library. BSD License. Client-side Chaplin. On AmigaOS Intuition. Unknown, native Macintosh Toolbox. CLI Xamarin. Object Pascal MacApp v1, v2. Desktop Cocoa.

Desktop Xamarin. Desktop LCL.

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