1. module grunt-jsbeautifier
   1. function grunt-jsbeautifier.jsbeautifier (task)
   2. object grunt-jsbeautifier.jsbeautifier.prototype
2. module grunt-jsbeautifier.jsbeautifier
   1. function grunt-jsbeautifier.jsbeautifier (task)
   2. function grunt-jsbeautifier.jsbeautifier.registerWithGrunt (grunt)
   3. object grunt-jsbeautifier.jsbeautifier.DEFAULT_OPTIONS
3. module grunt-jsbeautifier.jsbeautifier.prototype
   1. function grunt-jsbeautifier.jsbeautifier.prototype.run ()

module grunt-jsbeautifier

function grunt-jsbeautifier.jsbeautifier (task)

• description and source-code

  jsbeautifier = function (task) {
      // Store reference to original task
      this.task = task;
      var args = {};
  
      task.args.forEach(function(item, index) {
          if (index % 2 === 0) {
              args[item] = task.args[index + 1];
          }
      });
      this.args = args;
  
      // Merge task options with defaults
      this.options = task.options(JsBeautifierTask.DEFAULT_OPTIONS);
  }

• example usage

  n/a

module grunt-jsbeautifier.jsbeautifier

function grunt-jsbeautifier.jsbeautifier (task)

• description and source-code

  jsbeautifier = function (task) {
      // Store reference to original task
      this.task = task;
      var args = {};
  
      task.args.forEach(function(item, index) {
          if (index % 2 === 0) {
              args[item] = task.args[index + 1];
          }
      });
      this.args = args;
  
      // Merge task options with defaults
      this.options = task.options(JsBeautifierTask.DEFAULT_OPTIONS);
  }

• example usage

  n/a

function grunt-jsbeautifier.jsbeautifier.registerWithGrunt (grunt)

• description and source-code

  registerWithGrunt = function (grunt) {
      grunt.registerMultiTask("jsbeautifier", "jsbeautifier.org for grunt", function() {
          var task = new JsBeautifierTask(this);
          task.run();
      });
  }

• example usage

  ...
  /*jshint -W030*/
  describe("Register task", function() {
  
      it("should register itself with Grunt", function() {
          expect(JsBeautifierTask.registerWithGrunt).to.exist;
          grunt.task._tasks.jsbeautifier = undefined;
  
          JsBeautifierTask.registerWithGrunt(grunt);
          expect(grunt.task._tasks.jsbeautifier).to.exist;
      });
  });
  ...

module grunt-jsbeautifier.jsbeautifier.prototype

function grunt-jsbeautifier.jsbeautifier.prototype.run ()

• description and source-code

  run = function () {
      var options = this.options,
          args = this.args;
  
      var fileCount = 0,
          changedFileCount = 0,
          unVerifiedFiles = [];
  
      function verifyActionHandler(src) {
          unVerifiedFiles.push(src);
      }
  
      function verifyAndWriteActionHandler(src, result) {
          grunt.verbose.writeln(options.dest + src);
          grunt.file.write(options.dest + src, result);
          changedFileCount++;
      }
  
      function convertCamelCaseToUnderScore(config) {
          var underscoreKey;
          _.forEach([config.js, config.css, config.html], function(conf) {
              _.forEach(conf, function(value, key) {
                  underscoreKey = stringUtils.underscored(key);
                  if ("fileTypes" !== key && key !== underscoreKey) {
                      conf[underscoreKey] = value;
                      delete conf[key];
                  }
              });
          });
      }
  
      function getConfig() {
          var config,
              rcFile = require("rc")("jsbeautifier", {});
  
          if (options.config || !_.isEqual(rcFile, {})) {
              var baseConfig = options.config ? grunt.file.readJSON(path.resolve(options.config)) : rcFile;
              config = {
                  js: {},
                  css: {},
                  html: {}
              };
              if (!baseConfig.js && !baseConfig.css && !baseConfig.html) {
                  _.extend(config.js, baseConfig);
                  _.extend(config.css, baseConfig);
                  _.extend(config.html, baseConfig);
              }
              _.extend(config.js, baseConfig.js);
              _.extend(config.css, baseConfig.css);
              _.extend(config.html, baseConfig.html);
              _.extend(config.js, options.js);
              _.extend(config.css, options.css);
              _.extend(config.html, options.html);
          } else {
              config = options;
          }
          config.js.fileTypes = _.union(config.js.fileTypes, [".js", ".json", '.es6']);
          config.css.fileTypes = _.union(config.css.fileTypes, [".css"]);
          config.html.fileTypes = _.union(config.html.fileTypes, [".html"]);
  
          grunt.verbose.writeln("Beautify config before converting camelcase to underscore: " + JSON.stringify(config));
  
          convertCamelCaseToUnderScore(config);
  
          grunt.verbose.writeln("Using beautify config: " + JSON.stringify(config));
          return config;
      }
  
      var sourceFiles = this.task.files,
          done = this.task.async();
      if ((sourceFiles && sourceFiles.length > 0) || !_.isEmpty(args.file)) {
          if (!_.isEmpty(options.dest)) {
              grunt.verbose.writeln("All beautified files will be stored under \"" + options.dest + "\" folder");
              if (!stringUtils.endsWith(options.dest, "/")) {
                  options.dest += "/";
              }
          }
  
          grunt.verbose.writeln("Using mode=\"" + options.mode + "\"...");
          var actionHandler = "VERIFY_ONLY" === options.mode ? verifyActionHandler : verifyAndWriteActionHandler,
              config = getConfig();
  
          /** Add new line for js file unless specified as false */
          addJsNewLine = config.js.end_with_newline !== false;
  
          jsBeautifyVersion(options.jsBeautifyVersion, function(error) {
              if (error) {
                  grunt.fail.fatal("Unable to update js-beautify version to " + options.jsBeautifyVersion + " due to \n" + error);
                  return done(error);
              }
              var q = async.queue(function(src, callback) {
                  if (grunt.file.isDir(src)) {
                      callback();
                      return;
                  }
  
                  beautify(src, config, actionHandler);
                  fileCount++;
                  callback();
              }, 10);
  
              q.drain = function() {
                  if (unVerifiedFiles.length) {
                      grunt.fail.warn("The following files are not beautified:\n" + unVerifiedFiles.join("\n").cyan + "\n");
                  }
                  grunt.log.write("Beautified " + fileCount.toString().cyan + " files, changed " + changedFileCount.toString().cyan ...

• example usage

  ...
   * Static method for registering an instance of the task with Grunt.
   *
   * @param {*} grunt
   */
  JsBeautifierTask.registerWithGrunt = function(grunt) {
  grunt.registerMultiTask("jsbeautifier", "jsbeautifier.org for grunt", function() {
      var task = new JsBeautifierTask(this);
      task.run();
  });
  };
  
  function getFileType(file, config) {
  var fileType = null,
      fileMapping = {
          "js": config.js.fileTypes,
  ...