Grunt Watch未将Compass作为辅助任务运行

Question

我正尝试在watch任务中包含对grunt-contrib-compass的调用，但它没有将任何已保存的更改注册到我的.scss文件中。grunt compass运行良好，grunt watch会按照预期记录对*.php的所有其他更改。一个人在这里做错了什么？

gruntfile.js：

module.exports = function(grunt) {
    grunt.loadNpmTasks('grunt-contrib-watch');
    grunt.loadNpmTasks('grunt-contrib-compass');
    grunt.initConfig({
        compass: {
            dev: {
                options: {
                    config: 'config.rb'
                } //options
            } //dev
        }, //compass
        watch: {
            options: { livereload: true },
            scripts: {
                files: ['/scripts/*.js'],
            }, //scripts
            sass: {
                files: ['/_sass/*.scss'],
                tasks: ['compass:dev']
            }, //sass
            html: {
                files: ['*.php']
            } //html
        } //watch
    }) //initConfig
    grunt.registerTask('default', 'watch');
} //exports

为了好玩，我的config.rb：

css_dir = '/css'
sass_dir = '/_sass'
output_style = :nested

Answer 1

你所有路径中的前导'/‘会让你迷失方向，删除它们(从gruntfile和config.rb中)：

watch: {
    options: { livereload: true },
    scripts: {
      files: ['scripts/*.js'],
    }, //scripts
    sass: {
      files: ['_sass/*.scss'],
      tasks: ['compass:dev']
    }, //sass
    html: {
      files: ['*.php']
    } //html
} //watch