grunt-contrib-uglify SourceMapIn for globbed files should support multiple sourceMapIn's

SourceMapIn for globbed files should support multiple sourceMapIn's

Open tigerhawkvok opened this issue 10 years ago • 12 comments

Example:

module.exports = (grunt) ->
  grunt.loadNpmTasks("grunt-contrib-uglify")
  grunt.loadNpmTasks("grunt-contrib-coffee")
  grunt.initConfig
    pkg: grunt.file.readJSON('package.json')
    uglify:
      options:
        mangle:
          except:['jQuery']
      dist:
        options:
          sourceMap:true
          sourceMapIncludeSources:true
          sourceMapIn: (file) ->
            "scripts/maps/#{file}.map"
        files: [
          expand: true
          flatten: true
          cwd: "scripts/"
          src: ["*.js"]
          dest: "scripts/"
          ext: ".min.js"
          ]
    coffee:
      compile:
        options:
          join: false
          sourceMapDir: "scripts/maps"
          sourceMap: true
        files: [
          expand: true
          flatten: true
          cwd: "coffee"
          src: "*.coffee"
          dest: "scripts/"
          ext: ".js"
          ]
  grunt.registerTask("compile","Compile coffeescript",["coffee:compile","uglify:dist"])

This should work, reading in each sourcemap for each coffeescript file, and using the correct source map. Instead, an error explicitly acknowledging this lack of support comes up.

Jan 28 '15 05:01 tigerhawkvok

I would love to see this implemented. I think we could do it by allowing that variable to be an array of strings or a glob.

Jun 17 '15 14:06 jimthedev

Would be nice. I'm using both coffeescript as well as concat. It's a bit of a pain that you can't pull both the sourcemaps in.

Jul 23 '15 18:07 richard16

Would be helpful. What i'm trying to do is take a bunch of JS files and CoffeeScript files, compress them into one .js file, and have all the proper sourcemaps generated so that it can be easily debugged.