grunt-contrib-less:监视任务上的编译删除了sourcemap链接 [英] grunt-contrib-less: compilation on watch task removes sourcemap link

问题描述

这是我的较少任务配置:

Here's my less task config:

less: {
    development: {
        options: {
            compress: false,
            sourceMap: true,
            yuicompress: true,
            sourceMapFilename: 'export/style/app.css.map',
            sourceMapURL: '/style/app.css.map'
        },

        files: {
            "export/style/app.css": "less/app.less"
        }
    }
},

如果我只是键入grunt less，则在编译后的文件中，我会正确获得/*# sourceMappingURL=/style/app.css.map */注释.

If I just type grunt less, in my compiled file i get the /*# sourceMappingURL=/style/app.css.map */ comment correctly.

相反，当我运行grunt并且执行监视任务时，会在编译时删除/*# sourceMappingURL=/style/app.css.map */注释.

Instead, when i run grunt and my watch task kicks in, the /*# sourceMappingURL=/style/app.css.map */ comment is removed on compilation.

以下是我的监视任务:

watch: {
    less: {
        files: ['less/*.less'],
        tasks: ['less', 'postcss'],
        options: {
            livereload: true,
            nospaces: true
        }
    }
},

我在做什么错了?

推荐答案

实际上是postcss任务，阻止注释出现.用

it was actually the postcss task preventing the comment to appear. fixed with

postcss: {
    options: {
      map: true,

这篇关于grunt-contrib-less:监视任务上的编译删除了sourcemap链接的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！