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node_modules/grunt-bosonic/tasks/bosonic.js 1.15 KB
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  /*
   * grunt-bosonic
   * https://github.com/bosonic/grunt-bosonic
   *
   * Copyright (c) 2013 Raphaël Rougeron
   * Licensed under the MIT license.
   */
  
  'use strict';
  
  var path = require('path'),
      transpiler = require('bosonic-transpiler');
  
  module.exports = function(grunt) {
  
      grunt.registerMultiTask('bosonic', 'A Grunt task that transpiles to-the-spec Web Components into polyfilled JavaScript', function() {
          var css = [], js = [];
          
          this.filesSrc.forEach(function(filepath) {
              var fileDir = path.dirname(filepath),
                  transpiled = transpiler.transpile(grunt.file.read(filepath));
              transpiled.stylesheets.forEach(function(href) {
                  css.push(grunt.file.read(fileDir + '/' + href));
              });
              css.push(transpiled.css);
              transpiled.scripts.forEach(function(src) {
                  js.push(grunt.file.read(fileDir + '/' + src));
              });
              js.push(transpiled.js);
          });
  
          var jsFile = this.data.js,
              cssFile = this.data.css;
  
          grunt.file.write(jsFile, js.join("\n"));
          grunt.file.write(cssFile, css.join("\n"));
      });
  
  }