Closes #68. Support editorconfig files.

examples/nested-jsbeautifyrc/.editorconfig

@@ -0,0 +1,18 @@
+# http://editorconfig.org
+root = true
+
+[*]
+indent_style = space
+indent_size = 2
+end_of_line = lf
+charset = utf-8
+trim_trailing_whitespace = true
+insert_final_newline = true
+
+[*.html]
+indent_style = space
+indent_size = 8
+end_of_line = lf
+charset = utf-8
+trim_trailing_whitespace = true
+insert_final_newline = true

lib/beautify.coffee

@@ -15,6 +15,7 @@ yaml = null
 LoadingView = null
 MessagePanelView = null
 PlainMessageView = null
+editorconfig = null
 #MessageView = require "./message-view"
 findFileResults = {}
 
@@ -228,8 +229,20 @@ beautify = ->
   # and how path.dirname(DIRECTORY) returns the parent directory of DIRECTORY
   homeOptions = getConfig(path.join(userHome,"FAKEFILENAME"), false)
 
-  # TODO: See issue #68. EditorConfig options
-  editorConfigOptions = {};
+  # Handle EditorConfig options
+  # http://editorconfig.org/
+  editorconfig ?= require('editorconfig');
+  editorConfigOptions = editorconfig.parse(editedFilePath);
+  # Transform EditorConfig to Atom Beautify's config structure and naming
+  if editorConfigOptions.indent_style is 'space'
+    editorConfigOptions.indent_char = " "
+    # if (editorConfigOptions.indent_size)
+    #   editorConfigOptions.indent_size = config.indent_size
+  else if editorConfigOptions.indent_style is 'tab'
+    editorConfigOptions.indent_char = "\t"
+    editorConfigOptions.indent_with_tabs = true
+    if (editorConfigOptions.tab_width)
+        editorConfigOptions.indent_size = config.tab_width
 
   # Get all options in configuration files from this directory upwards to root
   projectOptions = []

package.json

@@ -73,7 +73,8 @@
     "pawn",
     "vala",
     "d",
-    "erb"
+    "erb",
+    "editorconfig"
   ],
   "engines": {
     "atom": ">0.50.0"
@@ -90,6 +91,7 @@
     "node-uuid": "^1.4.1",
     "analytics-node": "^1.0.2",
     "coffee-formatter": "git+https://github.com/Glavin001/Coffee-Formatter.git",
-    "atom-message-panel": "^1.1.1"
+    "atom-message-panel": "^1.1.1",
+    "editorconfig": "^0.11.4"
   }
 }