Merge pull request #191 from paazmaya/184-drop-012

.travis.yml

@@ -1,6 +1,5 @@
 sudo: false
 language: node_js
 node_js:
-  - "0.12"
   - "4"
   - "6"

index.js

@@ -1,15 +1,15 @@
-var postcss = require('postcss')
-var scss = require('postcss-scss')
+const postcss = require('postcss')
+const scss = require('postcss-scss')
 
-var params = require('./lib/params')
-var formatAtRules = require('./lib/formatAtRules')
-var formatOrder = require('./lib/formatOrder')
-var formatRules = require('./lib/formatRules')
-var formatComments = require('./lib/formatComments')
-var formatSassVariables = require('./lib/formatSassVariables')
+const params = require('./lib/params')
+const formatAtRules = require('./lib/formatAtRules')
+const formatOrder = require('./lib/formatOrder')
+const formatRules = require('./lib/formatRules')
+const formatComments = require('./lib/formatComments')
+const formatSassVariables = require('./lib/formatSassVariables')
 
 
-var stylefmt = postcss.plugin('stylefmt', function (options) {
+const stylefmt = postcss.plugin('stylefmt', function (options) {
   options = options || {}
 
   return function (root) {

package.json

@@ -14,7 +14,7 @@
     "url": "git://github.com/morishitter/stylefmt/git"
   },
   "engines": {
-    "node": ">=0.12.0"
+    "node": ">=4.2.0"
   },
   "keywords": [
     "css",