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https://github.com/shepherdwind/grunt-joycss

grunt plugin for joycss
https://github.com/shepherdwind/grunt-joycss

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grunt plugin for joycss

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# grunt-joycss

> grunt plugin for joycss(joycss.org)

## Getting Started
This plugin requires Grunt `~0.4.1`

If you haven't used [Grunt](http://gruntjs.com/) before, be sure to check out the [Getting Started](http://gruntjs.com/getting-started) guide, as it explains how to create a [Gruntfile](http://gruntjs.com/sample-gruntfile) as well as install and use Grunt plugins. Once you're familiar with that process, you may install this plugin with this command:

```shell
npm install grunt-joycss --save-dev
```

One the plugin has been installed, it may be enabled inside your Gruntfile with this line of JavaScript:

```js
grunt.initConfig({
joycss: {
index: {
//紧凑拼图
options: { layout: 'close', force8bit: false },
cwd: 'test/less/',
src: ['index.less'],
dest: 'test/build/index'
},

detail: {
//水平布局
options: { layout: 'horizontal' },
cwd: 'test/less/',
src: ['detials.less'],
dest: 'test/build/detail/'
}
}
});
grunt.loadNpmTasks('grunt-joycss');
```
## The "joycss" task

### Overview
In your project's Gruntfile, add a section named `joycss` to the data object passed into `grunt.initConfig()`.

```js
grunt.initConfig({
joycss: {
options: {
// 强制支持png8模式,在需要支持ie6的情况下使用,默认为true
force8bit: true,
// 拼图方式,有四种方式,默认为自动布局,close是紧凑拼图
layout: 'auto' // auto | close | vertical | horizontal
},
your_target: {
// Target-specific file lists and/or options go here.
},
},
})
```

### Options

#### options.alpha
Type: `Boolean`
Default value: `false`

If alpha is true, the sprited image file type will be png24 with alpha
transparent. By default, sprited image file is png8, which is more smaller and
support ie6.

#### options.layout
Type: `String`
Default value: `auto`

There is four supported value: auto | close | vertical | horizontal. You can get
more help by run `joycss --help`.

#### options.nochange
Type: `Boolean`
Default value: `false`

The same as `joycss --nochange`, when you don't need recreate the sprite image,
only change the result css file. Also, run `grunt joycss --nonchange` temporary
is ok.

#### options.upload
Type: `Boolean`
Default value: `false`

The same as `joycss --upload`, when you need upload sprite image to cdn, this
only work for Taobao F2Eer.

Also, `grunt joycss --upload` is ok. Before uplaod image, you need config you
user name, run `joycss --config` or `grunt joycss --config`.

## Contributing
In lieu of a formal styleguide, take care to maintain the existing coding style. Add unit tests for any new or changed functionality. Lint and test your code using [Grunt](http://gruntjs.com/).

## Release History
_(Nothing yet)_