sass coffee 和grunt的各种命令

grunt自动编译：命令 grunt watch

Gruntfile.js：

 1 module.exports = function(grunt) {
 2 
 3     // Project configuration.
 4     grunt.initConfig({
 5 
 6         //Read the package.json (optional)
 7         pkg: grunt.file.readJSON('package.json'),
 8 
 9         // Metadata.
10         meta: {
11             basePath: '../',
12             srcPath: '../assets/sass/',
13             deployPath: '../assets/css/'
14         },
15 
16         banner: '/*! <%= pkg.name %> - v<%= pkg.version %> - ' +
17                 '<%= grunt.template.today("yyyy-mm-dd") %>
' +
18                 '* Copyright (c) <%= grunt.template.today("yyyy") %> ',
19 
20         // Task configuration.
21         sass: {
22             dist: {
23                 files: {
24                     '<%= meta.deployPath %>test.css': '<%= meta.srcPath %>test.scss'
25                 },
26                 options: {
27                     sourcemap: 'true'
28                 }
29             }
30         },
31         watch: {
32             scripts: {
33                 files: [
34                     '<%= meta.srcPath %>/**/*.scss'
35                 ],
36                 tasks: ['sass']
37             }
38         }
39     });
40 
41     // These plugins provide necessary tasks.
42     grunt.loadNpmTasks('grunt-contrib-sass');
43     grunt.loadNpmTasks('grunt-contrib-watch');
44 
45     // Default task.
46     grunt.registerTask('default', ['sass']);
47 };

package.json：

1 {
2   "name": "gruntSass",
3     "version": "0.0.1",
4     "devDependencies": {
5         "grunt": "0.4.1",
6         "grunt-contrib-watch": "0.4.3",
7         "grunt-contrib-sass": "0.4.0"
8     }
9 }

原址：http://www.w3cplus.com/preprocessor/nodejs-and-grunt-compile-sass-to-css.html

coffee自动编译：coffee --watch --compile experimental.coffee

原址：http://coffee-script.org/

sass自动编译：sass --watch app/sass:public/stylesheets

原址：http://sass-lang.com/guide