Use Yui compressor to compress JS and CSS files

Introduction to Yui Compressor

JS/CSS file compression tools, compression causes and the role of their own brain fill, more information can be viewed in the http://yui.github.io/yuicompressor/

Address: https://github.com/yui/yuicompressor

How to Use

First of all to ensure that JDK is installed, JDK installation, refer to the http://www.cnblogs.com/chyingp/archive/2013/04/09/jdk.html

The following is a simple example (Operations in macx console are similar to those in Windows)

1. first go to the Yui comprossor build directory

You can see that there isYuicompressor-2.4.8pre.jar

 
Frontendtool/yuicompressor-master/build
 

2. Create a. js and B. JS, and write some content to it. Take a. js as an example:

 
'Vim A. js'
 

The contents of A. js are as follows:

 
Function Hello (Nick) {var Country = 'China'; console. Log (Nick) ;}hello ('casper ');
 

3. Example of Single File compression

 
Java-jar yuicompressor-2.4.8pre.jar A. js-O a-min.js
 

Compressed file a-min.js

Function Hello (a) {console. Log (a)} Hello ("Casper ");
 

4. Multi-File compression example

 
Java-jar yuicompressor-2.4.8pre.jar '. js $:-min. js' *. js
 

Role: A. JS, B. js are compressed into a-min.js, b-min.js

Use with ant

Todo