Node.js 警告：任务“；清洁：服务器"；找不到

如果我使用任何grunt任务，它会抛出这个错误。irc频道有人说我的gruntfile可能已损坏，但互联网上没有任何信息可以帮助我学会修复此问题

Warning: Task "(some task)" not found. Use --force to continue.

Aborted due to warnings.


Execution Time (2014-07-22 18:06:52 UTC)
loading tasks   5ms  ▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇ 28%
serve          12ms     ▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇ 67%
Total 18ms

如果我不提供grunt服务，错误会显示任务“clean:可以找到服务器”。 但我的GrunFile包含干净的服务器

clean: {
        dist: {
            files: [{
                dot: true,
                src: [
                    '.tmp',
                    '<%= config.dist %>/*',
                    '!<%= config.dist %>/.git*'
                ]
            }]
        },
        server: '.tmp'
    }

clean：{
地区：{
档案：[{
多特：没错，
src:[
“.tmp”，
'/*',
“！/.git*”
]
}]
},
服务器：'.tmp'
}

这是整个gruntfile.js

// Generated on 2014-07-22 using generator-webapp 0.4.9
'use strict';

// # Globbing
// for performance reasons we're only matching one level down:
// 'test/spec/{,*/}*.js'
// use this if you want to recursively match all subfolders:
// 'test/spec/**/*.js'

module.exports = function (grunt) {

// Load grunt tasks automatically
require('load-grunt-tasks')(grunt);

// Time how long tasks take. Can help when optimizing build times
require('time-grunt')(grunt);

// Configurable paths
var config = {
    app: 'app',
    dist: 'dist'
};

// Define the configuration for all the tasks
grunt.initConfig({

    // Project settings
    config: config,

    // Watches files for changes and runs tasks based on the changed files
    watch: {
        bower: {
            files: ['bower.json'],
            tasks: ['bowerInstall']
        },
        js: {
            files: ['<%= config.app %>/scripts/{,*/}*.js'],
            tasks: ['jshint'],
            options: {
                livereload: true
            }
        },
        jstest: {
            files: ['test/spec/{,*/}*.js'],
            tasks: ['test:watch']
        },
        gruntfile: {
            files: ['Gruntfile.js']
        },
        sass: {
            files: ['<%= config.app %>/styles/{,*/}*.{scss,sass}'],
            tasks: ['sass:server', 'autoprefixer']
        },
        styles: {
            files: ['<%= config.app %>/styles/{,*/}*.css'],
            tasks: ['newer:copy:styles', 'autoprefixer']
        },
        livereload: {
            options: {
                livereload: '<%= connect.options.livereload %>'
            },
            files: [
                '<%= config.app %>/{,*/}*.html',
                '.tmp/styles/{,*/}*.css',
                '<%= config.app %>/images/{,*/}*'
            ]
        }
    },

    // The actual grunt server settings
    connect: {
        options: {
            port: 9000,
            open: true,
            livereload: 35729,
            // Change this to '0.0.0.0' to access the server from outside
            hostname: 'localhost'
        },
        livereload: {
            options: {
                middleware: function(connect) {
                    return [
                        connect.static('.tmp'),
                        connect().use('/bower_components', connect.static('./bower_components')),
                        connect.static(config.app)
                    ];
                }
            }
        },
        test: {
            options: {
                open: false,
                port: 9001,
                middleware: function(connect) {
                    return [
                        connect.static('.tmp'),
                        connect.static('test'),
                        connect().use('/bower_components', connect.static('./bower_components')),
                        connect.static(config.app)
                    ];
                }
            }
        },
        dist: {
            options: {
                base: '<%= config.dist %>',
                livereload: false
            }
        }
    },

    // Empties folders to start fresh
    clean: {
        dist: {
            files: [{
                dot: true,
                src: [
                    '.tmp',
                    '<%= config.dist %>/*',
                    '!<%= config.dist %>/.git*'
                ]
            }]
        },
        server: '.tmp'
    },

    // Make sure code styles are up to par and there are no obvious mistakes
    jshint: {
        options: {
            jshintrc: '.jshintrc',
            reporter: require('jshint-stylish')
        },
        all: [
            'Gruntfile.js',
            '<%= config.app %>/scripts/{,*/}*.js',
            '!<%= config.app %>/scripts/vendor/*',
            'test/spec/{,*/}*.js'
        ]
    },

    // Mocha testing framework configuration options
    mocha: {
        all: {
            options: {
                run: true,
                urls: ['http://<%= connect.test.options.hostname %>:<%= connect.test.options.port %>/index.html']
            }
        }
    },

    // Compiles Sass to CSS and generates necessary files if requested
    sass: {
        options: {
            loadPath: [
                'bower_components'
            ]
        },
        dist: {
            files: [{
                expand: true,
                cwd: '<%= config.app %>/styles',
                src: ['*.scss'],
                dest: '.tmp/styles',
                ext: '.css'
            }]
        },
        server: {
            files: [{
                expand: true,
                cwd: '<%= config.app %>/styles',
                src: ['*.scss'],
                dest: '.tmp/styles',
                ext: '.css'
            }]
        }
    },

    // Add vendor prefixed styles
    autoprefixer: {
        options: {
            browsers: ['last 1 version']
        },
        dist: {
            files: [{
                expand: true,
                cwd: '.tmp/styles/',
                src: '{,*/}*.css',
                dest: '.tmp/styles/'
            }]
        }
    },

    // Automatically inject Bower components into the HTML file
    bowerInstall: {
        app: {
            src: ['<%= config.app %>/index.html'],
            exclude: ['bower_components/bootstrap-sass-official/vendor/assets/javascripts/bootstrap.js']
        },
        sass: {
            src: ['<%= config.app %>/styles/{,*/}*.{scss,sass}']
        }
    },

    // Renames files for browser caching purposes
    rev: {
        dist: {
            files: {
                src: [
                    '<%= config.dist %>/scripts/{,*/}*.js',
                    '<%= config.dist %>/styles/{,*/}*.css',
                    '<%= config.dist %>/images/{,*/}*.*',
                    '<%= config.dist %>/styles/fonts/{,*/}*.*',
                    '<%= config.dist %>/*.{ico,png}'
                ]
            }
        }
    },

    // Reads HTML for usemin blocks to enable smart builds that automatically
    // concat, minify and revision files. Creates configurations in memory so
    // additional tasks can operate on them
    useminPrepare: {
        options: {
            dest: '<%= config.dist %>'
        },
        html: '<%= config.app %>/index.html'
    },

    // Performs rewrites based on rev and the useminPrepare configuration
    usemin: {
        options: {
            assetsDirs: ['<%= config.dist %>', '<%= config.dist %>/images']
        },
        html: ['<%= config.dist %>/{,*/}*.html'],
        css: ['<%= config.dist %>/styles/{,*/}*.css']
    },

    // The following *-min tasks produce minified files in the dist folder
    imagemin: {
        dist: {
            files: [{
                expand: true,
                cwd: '<%= config.app %>/images',
                src: '{,*/}*.{gif,jpeg,jpg,png}',
                dest: '<%= config.dist %>/images'
            }]
        }
    },

    svgmin: {
        dist: {
            files: [{
                expand: true,
                cwd: '<%= config.app %>/images',
                src: '{,*/}*.svg',
                dest: '<%= config.dist %>/images'
            }]
        }
    },

    htmlmin: {
        dist: {
            options: {
                collapseBooleanAttributes: true,
                collapseWhitespace: true,
                removeAttributeQuotes: true,
                removeCommentsFromCDATA: true,
                removeEmptyAttributes: true,
                removeOptionalTags: true,
                removeRedundantAttributes: true,
                useShortDoctype: true
            },
            files: [{
                expand: true,
                cwd: '<%= config.dist %>',
                src: '{,*/}*.html',
                dest: '<%= config.dist %>'
            }]
        }
    },

    // By default, your `index.html`'s <!-- Usemin block --> will take care of
    // minification. These next options are pre-configured if you do not wish
    // to use the Usemin blocks.
    // cssmin: {
    //     dist: {
    //         files: {
    //             '<%= config.dist %>/styles/main.css': [
    //                 '.tmp/styles/{,*/}*.css',
    //                 '<%= config.app %>/styles/{,*/}*.css'
    //             ]
    //         }
    //     }
    // },
    // uglify: {
    //     dist: {
    //         files: {
    //             '<%= config.dist %>/scripts/scripts.js': [
    //                 '<%= config.dist %>/scripts/scripts.js'
    //             ]
    //         }
    //     }
    // },
    // concat: {
    //     dist: {}
    // },

    // Copies remaining files to places other tasks can use
    copy: {
        dist: {
            files: [{
                expand: true,
                dot: true,
                cwd: '<%= config.app %>',
                dest: '<%= config.dist %>',
                src: [
                    '*.{ico,png,txt}',
                    '.htaccess',
                    'images/{,*/}*.webp',
                    '{,*/}*.html',
                    'styles/fonts/{,*/}*.*'
                ]
            }]
        },
        styles: {
            expand: true,
            dot: true,
            cwd: '<%= config.app %>/styles',
            dest: '.tmp/styles/',
            src: '{,*/}*.css'
        }
    },

    // Generates a custom Modernizr build that includes only the tests you
    // reference in your app
    modernizr: {
        dist: {
            devFile: 'bower_components/modernizr/modernizr.js',
            outputFile: '<%= config.dist %>/scripts/vendor/modernizr.js',
            files: {
                src: [
                    '<%= config.dist %>/scripts/{,*/}*.js',
                    '<%= config.dist %>/styles/{,*/}*.css',
                    '!<%= config.dist %>/scripts/vendor/*'
                ]
            },
            uglify: true
        }
    },

    // Run some tasks in parallel to speed up build process
    concurrent: {
        server: [
            'copy:styles'
        ],
        test: [
            'copy:styles'
        ],
        dist: [
            'sass',
            'copy:styles',
            'imagemin',
            'svgmin'
        ]
    }
});


grunt.registerTask('serve', function (target) {
    if (target === 'dist') {
        return grunt.task.run(['build', 'connect:dist:keepalive']);
    }

    grunt.task.run([
        'clean:server',
        'concurrent:server',
        'autoprefixer',
        'connect:livereload',
        'watch'
    ]);
});

grunt.registerTask('server', function (target) {
    grunt.log.warn('The `server` task has been deprecated. Use `grunt serve` to start a server.');
    grunt.task.run([target ? ('serve:' + target) : 'serve']);
});

grunt.registerTask('test', function (target) {
    if (target !== 'watch') {
        grunt.task.run([
            'clean:server',
            'concurrent:test',
            'autoprefixer'
        ]);
    }

    grunt.task.run([
        'connect:test',
        'mocha'
    ]);
});

grunt.registerTask('build', [
    'clean:dist',
    'useminPrepare',
    'concurrent:dist',
    'autoprefixer',
    'concat',
    'cssmin',
    'uglify',
    'copy:dist',
    'modernizr',
    'rev',
    'usemin',
    'htmlmin'
]);

grunt.registerTask('default', [
    'newer:jshint',
    'test',
    'build'
]);

//使用generator webapp 0.4.9于2014-07-22生成
"严格使用",；
//#全球化
//出于性能原因，我们只降低了一个级别：
//'test/spec/{，*/}*.js'
//如果要递归匹配所有子文件夹，请使用此选项：
//“test/spec/***.js”
module.exports=函数（grunt）{
//自动加载grunt任务
要求（'load-grunt-tasks'）（grunt）；
//任务所需的时间。可以帮助优化构建时间
要求（“时间咕噜”）（咕噜）；
//可配置路径
变量配置={
应用程序：“应用程序”，
dist:“dist”
};
//定义所有任务的配置
grunt.initConfig({
//项目设置
config:config，
//监视文件的更改，并基于更改的文件运行任务
观察：{
鲍尔：{
文件：['bower.json']，
任务：['bowerInstall']
},
js:{
文件：['/scripts/{，*/}*.js']，
任务：['jshint']，
选项：{
利弗雷罗德：没错
}
},
jstest：{
文件：['test/spec/{，*/}*.js']，
任务：[“测试：监视”]
},
Grunfile：{
文件：['grunfile.js']
},
sass：{
文件：['/styles/{，*/}*{scss，sass}']，
任务：['sass:server'，'autoprefixer']
},
风格：{
文件：['/styles/{，*/}*.css']，
任务：[“更新的：复制：样式”，“自动引用器”]
},
利弗雷罗德：{
选项：{
livereload:'
},
档案：[
'/{，*/}*.html'，
“.tmp/styles/{，*/}*.css”，
“/images/{，*/}*”
]
}
},
//实际的grunt服务器设置
连接：{
选项：{
港口：9000，
开放：是的，
利弗雷罗德：35729，
//将此更改为“0.0.0.0”以从外部访问服务器
主机名：“localhost”
},
利弗雷罗德：{
选项：{
中间件：功能（连接）{
返回[
connect.static（'.tmp'），
connect（）.使用（'/bower\u components'，connect.static（'/bower\u components'），
connect.static（config.app）
];
}
}
},
测试：{
选项：{
开：错，
港口：9001，
中间件：功能（连接）{
返回[
connect.static（'.tmp'），
connect.static（'test'），
connect（）.使用（'/bower\u components'，connect.static（'/bower\u components'），
connect.static（config.app）
];
}
}
},
地区：{
选项：{
基：“”，
利弗雷罗德：错
}
}
},
//清空文件夹以重新开始
清洁：{
地区：{
档案：[{
多特：没错，
src:[
“.tmp”，
'/*',
“！/.git*”
]
}]
},
服务器：'.tmp'
},
/确保代码风格达到标准，没有明显的错误。
jshint:{
选项：{
jshintrc:“.jshintrc”，
记者：require（'jshint-style'）
},
全部：[
“Gruntfile.js”，
“/scripts/{，*/}*.js”，
“！/scripts/vendor/*”，
'test/spec/{，*/}*.js'
]
},
//Mocha测试框架配置选项
摩卡咖啡：{
全部：{
选项：{
run：是的，
URL:['http://:/index.html']
}
}
},
//将Sass编译为CSS，并在需要时生成必要的文件
sass：{
选项：{
加载路径：[
“鲍尔_组件”
]
},
地区：{
档案：[{
是的，
cwd:“/styles”，
src:['*.scss']，
目标：'.tmp/styles'，
分机：'.css'
}]
},
服务器：{
档案：[{
是的，
cwd:“/styles”，
src:['*.scss']，
目标：'.tmp/styles'，
分机：'.css'
}]
}
},
//添加供应商前缀样式
自动刷新器：{
选项：{
浏览器：[“上一版本”]
},
地区：{
档案：[{
是的，
cwd:“.tmp/styles/”，
src:'{，*/}*.css',，
目标：'.tmp/styles/'
}]
}
},
//自动将Bower组件注入HTML文件
鲍林斯泰尔：{
应用程序：{
src:['/index.html']，
排除：['bower_components/bootstrap sass official/vendor/assets/javascripts/bootstrap.js']
},
sass：{
src:['/styles/{，*/}*{scss，sass}']
}
},
//重命名文件以用于浏览器缓存
修订版：{
地区：{
档案：{
src:[
“/scripts/{，*/}*.js”，