（临时入库,暂时不能使用，会尽快完善）

grunt-punypng

optimize images with punypng.

Getting Started

This plugin requires Grunt ~0.4.4

If you haven't used Grunt before, be sure to check out the Getting Started guide, as it explains how to create a Gruntfile as well as install and use Grunt plugins. Once you're familiar with that process, you may install this plugin with this command:

npm install grunt-punypng --save-dev

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

grunt.loadNpmTasks('grunt-punypng');

The "punypng" task

Overview

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

grunt.initConfig({
  punypng: {
    options: {
      key: 'cd1e2670d3167db696ea56b8ck965fd3620a579cb'
    },

    test: {
        files: [{
            src: 'test/fixtures/*.png',
            dest: 'test/expected/'
        }]
    }
  },
});

Options

options.key

Type: key Default value: ', '

用于识别punypng账户的key，注册punypny账户后可以获得（http://www.punypng.com/profile）

options.lossy

Type: lossy Default value: 'true'

是否使用有损的压缩方式。推荐使用有损的压缩方式，有损的压缩是punypng的核心优势

Usage Examples

Default Options

In this example, the default options are used to do something with whatever. So if the testing file has the content Testing and the 123 file had the content 1 2 3, the generated result would be Testing, 1 2 3.

grunt.initConfig({
  punypng: {
    options: {
      // you can get key at http://www.punypng.com/profile
      key: 'cd1e2670d3167db696ea56b8c965fd3620a579cb'
    },

    test: {
        files: [{
            src: 'test/fixtures/*.png',
            dest: 'test/expected/'
        }]
    }
  },
});

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.

Release History

(Nothing yet)