Closes #31. Add CoffeeScript support.

README.md

@@ -24,11 +24,13 @@ Atom Package: https://atom.io/packages/atom-beautify
   - Beautifies to [PEP 8](http://legacy.python.org/dev/peps/pep-0008/).
 - [x] [Ruby](https://github.com/donaldpipowitch/atom-beautify/issues/25)
   - Requires [RBeautify](https://github.com/erniebrodeur/ruby-beautify)
+- [x] [CoffeeScript](https://github.com/donaldpipowitch/atom-beautify/issues/31)
 
-### Coming Soon
-
-- [ ] CoffeeScript, see https://github.com/donaldpipowitch/atom-beautify/issues/31
+### Road Map
 
+- [ ] [TypeScript support](https://github.com/Glavin001/atom-beautify/issues/49)
+- [ ] [Java support](https://github.com/Glavin001/atom-beautify/issues/45)
+- [ ] [Perl support](https://github.com/Glavin001/atom-beautify/issues/33)
 
 ## Usage
 

examples/simple-jsbeautifyrc/test.coffee

@@ -0,0 +1,10 @@
+hello   derek how is  it going?
+for c, i in "Hello  World!"
+  k = 1+1-  2>=3<=  4>5   <6
+
+  for c, i  in "Hello  World"
+    k = (a,b)-> if b?  return a
+
+f  =  b()[0]
+for c, i in "Hello World"
+  f(b())

lib/langs/coffeescript-beautify.js

@@ -0,0 +1,17 @@
+'use strict';
+
+var CF = require('coffee-formatter');
+module.exports = function (text, options, callback) {
+  var lines = text.split('\n');
+  var resultArr = [];
+  for (var i = 0, len = lines.length; i < len; i++) {
+    var curr = lines[i];
+    var p = CF.formatTwoSpaceOperator(curr);
+    p = CF.formatOneSpaceOperator(p);
+    p = CF.shortenSpaces(p);
+    resultArr.push(p);
+  }
+  var result = resultArr.join('\n');
+  callback(result);
+  return result;
+};

lib/language-options.js

@@ -15,14 +15,16 @@ var beautifyPHP = require('./langs/php-beautify');
 var beautifyPython = require('./langs/python-beautify');
 var beautifyRuby = require('./langs/ruby-beautify');
 var beautifyLESS = require('./langs/less-beautify');
+var beautifyCoffeeScript = require('./langs/coffeescript-beautify');
+// Misc
 var Analytics = require('analytics-node');
 var pkg = require('../package.json');
 
 module.exports = {
 
   // Supported unique configuration keys
   // Used for detecting nested configurations in .jsbeautifyrc
-  languages: ['js', 'html', 'css', 'sql', 'php', 'python', 'ruby'],
+  languages: ['js', 'html', 'css', 'sql', 'php', 'python', 'ruby','coffeescript'],
 
   // Default options per language
   defaultLanguageOptions: {
@@ -81,6 +83,9 @@ module.exports = {
       text = beautifyJS(text, self.getOptions('js', allOptions));
       beautifyCompleted(text);
       break;
+    case 'CoffeeScript':
+      beautifyCoffeeScript(text, self.getOptions('js', allOptions), beautifyCompleted);
+      break;
     case 'Handlebars':
       // jshint ignore: start
       allOptions.push({

package.json

@@ -60,7 +60,8 @@
     "sql",
     "php",
     "python",
-    "ruby"
+    "ruby",
+    "coffeescript"
   ],
   "engines": {
     "atom": ">0.50.0"
@@ -75,7 +76,8 @@
     "temp": "^0.8.0",
     "prettydiff": "^1.0.23",
     "node-uuid": "^1.4.1",
-    "analytics-node": "^1.0.2"
+    "analytics-node": "^1.0.2",
+    "coffee-formatter": "git+https://github.com/Glavin001/Coffee-Formatter.git"
   },
   "activationEvents": [
     "beautify"