Grunt: The Javascript Task Manager

Gruntfile.js

module.exports = function(grunt) {

    // Project configuration.
    grunt.initConfig({
        pkg: grunt.file.readJSON('package.json'),
        jsdoc : {
            dist : {
                src: ['src/*.js', 'test/*.js'], 
                dest: 'doc'
            }
        },
      jshint: {
        options: {
          jshintrc: '.jshintrc'
        },
        all: ['Gruntfile.js', 'src/*.js', 'test/*.js']
      },
      jsbeautifier: {
        modify: {
          src: 'index.js',
          options: {
            config: '.jsbeautifyrc'
          }
        },
        verify: {
          src: ['index.js'],
          options: {
            mode: 'VERIFY_ONLY',
            config: '.jsbeautifyrc'
          }
        }
      },
      htmlmin: {
        dist: {
          options: {
            removeComments: true,
            collapseWhitespace: true
          },
          files: {
            'dist/index.html': 'src/index.html',     // 'destination': 'source'
            'dist/contact.html': 'src/contact.html'
          }
        }
      },
      cssmin: {
        add_banner: {
          options: {
            banner: '/* My minified css file */'
          },
          files: {
            'path/to/output.css': ['path/to/**/*.css']
          }
        }
      },
      uglify: {
       options: {
         banner: '/* <%= grunt.template.today("yyyy-mm-dd") %> */\n',
         separator: ',',
         compress: true,
       },
       chart: {
         src: 'src/<%= pkg.name %>.js',
         dest: 'build/<%= pkg.name %>.min.js'
       }
      },

  });

  // Load the plugin that provides the 'jsdoc' task.
  grunt.loadNpmtasks('grunt-jsdoc');
  // Load the plugin that provides the 'jshint' task.
  grunt.loadNpmTasks('grunt-contrib-jshint');
  // Load the plugin that provides the 'jsbeautifier' task.
  grunt.loadNpmTasks('grunt-jsbeautifier');
  // Load the plugin that provides the 'uglify' task.
  grunt.loadNpmTasks('grunt-contrib-uglify');
  // Load the plugin that provides the 'htmlmin' task.
  grunt.loadNpmTasks('grunt-contrib-htmlmin');
  // Load the plugin that provides the 'cssmin' task.
  grunt.loadNpmTasks('grunt-contrib-cssmin');

  // Wrapper around htmlmin, cssmin and uglify tasks.
  grunt.registerTask('minified', [
        'htmlmin',
        'cssmin',
        'uglify'
  ]);

  // Default task
  grunt.registerTask('default', ['jshint']);
};