Clean unnecessary CSS
npm install grunt-purifycssClean unnecessary CSS with PurifyCSS
~0.4.5If 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:
``shell`
npm install grunt-purifycss --save-dev
Once the plugin has been installed, it may be enabled inside your Gruntfile with this line of JavaScript:
`js`
grunt.loadNpmTasks('grunt-purifycss');
In this example, the default options are to specify a target with src files, style files, and an output destination. The plugin will search for style selectors used in the source files, and then output a trimmed down style sheet.
`js``
grunt.initConfig({
purifycss: {
options: {},
target: {
src: ['test/fixtures/.html', 'test/fixtures/.js'],
css: ['test/fixtures/*.css'],
dest: 'tmp/purestyles.css'
},
},
});