sass - 咕噜声 : style: 'compressed' VS cssmin

Question

我是 Grunt 的新手，我想知道为什么应该使用 grunt-contrib-cssmin 而不是像本例中那样创建 dev/dist 版本:

    sass: {
        dist: {
            options: {
                style: 'compressed',
            },
            files: [{
                expand: true,
                cwd: 'assets/styles/source',
                src: [
                    '*.scss'
                ],
                dest: 'assets/styles/build',
                ext: '.min.css'
            }]
        },
        dev: {
            options: {
                style: 'extended',
            },
            files: [{
                expand: true,
                cwd: 'assets/styles/source',
                src: [
                    '*.scss'
                ],
                dest: 'assets/styles/build',
                ext: '.css'
            }]
        }           
    }

Answer 1

Sass 的压缩选项可以，另见 http://sass-lang.com/documentation/file.SASS_REFERENCE.html#_16 :

Compressed style takes up the minimum amount of space possible, having no whitespace except that necessary to separate selectors and a newline at the end of the file. It also includes some other minor compressions, such as choosing the smallest representation for colors. It’s not meant to be human-readable.

grunt-contribe-cssmin 使用 clean-css压缩和优化您的 CSS。 Clean-css 进行的优化，而 Sass 压缩不进行的优化包括:选择器和属性合并、缩减等(高级优化)、基于顺序的属性合并、@media` 合并、重组优化和速记压缩