fix(babel): Roll back to babel@5, see details

- move babelrc to static so that it can be used during the build process and also whenever the app is transpiling things on the fly.
- move babel back to version 5, which is compatible with `apm install`. (babel 6 seems to require the "dedupe" behavior of NPM3)
- update harmony-collections to use an unpublished commit that fixes the "WeakMap is not generic" issue

build/Gruntfile.coffee

@@ -1,6 +1,7 @@
 fs = require 'fs'
 path = require 'path'
 os = require 'os'
+babelOptions = require '../static/babelrc'
 
 # This is the main Gruntfile that manages building N1 distributions.
 # The reason it's inisde of the build/ folder is so everything can be
@@ -127,7 +128,7 @@ module.exports = (grunt) ->
       ext: '.js'
 
   babelConfig =
-    options: require './config/babel.json'
+    options: babelOptions
     dist:
       files: [{
         expand: true

build/config/babel.json

@@ -1,3 +0,0 @@
-{
-  "presets": ["es2015", "react", "stage-0"]
-}

build/package.json

@@ -18,7 +18,7 @@
     "fs-plus": "2.x",
     "github-releases": "~0.3.0",
     "grunt": "~0.4.1",
-    "grunt-babel": "^6.0.0",
+    "grunt-babel": "^5.0.1",
     "grunt-cli": "~0.1.9",
     "grunt-coffee-react": "^2.1.0",
     "grunt-coffeelint": "git+https://github.com/atom/grunt-coffeelint.git#cfb99aa99811d52687969532bd5a98011ed95bfe",
@@ -35,7 +35,7 @@
     "grunt-peg": "~1.1.0",
     "grunt-shell": "~0.3.1",
     "handlebars": "^3.0.2",
-    "harmony-collections": "~0.3.8",
+    "harmony-collections": "git+https://github.com/Benvie/harmony-collections.git#0adbd738fccecd88cdd45b68077a718bcf7f3e3b",
     "highlight.js": "^8.8.0",
     "json-front-matter": "^1.0.0",
     "legal-eagle": "~0.9.0",

package.json

@@ -16,10 +16,7 @@
     "asar": "^0.5.0",
     "async": "^0.9",
     "atom-keymap": "5.1.11",
-    "babel-core": "^6.0.20",
-    "babel-preset-es2015": "^6.0.15",
-    "babel-preset-react": "^6.0.15",
-    "babel-preset-stage-0": "^6.0.15",
+    "babel-core": "^5.8.21",
     "bluebird": "^2.9",
     "classnames": "1.2.1",
     "clear-cut": "0.4.0",
@@ -77,10 +74,6 @@
     "vm-compatibility-layer": "0.1.0"
   },
   "devDependencies": {
-    "babel-eslint": "^4.1.3",
-    "eslint": "^1.5.1",
-    "eslint-config-airbnb": "^0.1.0",
-    "eslint-plugin-react": "^3.4.2",
     "nock": "^2",
     "grunt": "^0.4.5",
     "grunt-serve": "^0.1.6",

src/flux/stores/account-store.coffee

@@ -47,7 +47,6 @@ class AccountStore
     windowMenu = _.find atom.menu.template, ({label}) -> MenuHelpers.normalizeLabel(label) is 'Window'
     return unless windowMenu
     submenu = _.reject windowMenu.submenu, (item) -> item.account
-    console.log(submenu)
     return unless submenu
     idx = _.findIndex submenu, ({type}) -> type is 'separator'
     return unless idx > 0

static/babelrc.json

@@ -0,0 +1,7 @@
+{
+  "breakConfig": true,
+  "sourceMap": "inline",
+  "blacklist": ["es6.forOf", "useStrict"],
+  "optional": ["asyncToGenerator"],
+  "stage": 0
+}

static/index.js

@@ -16,11 +16,8 @@ function registerRuntimeTranspilers(hotreload) {
     require('coffee-react/register');
   }
   // This redefines require.extensions
-  require('babel-core/register')({
-    sourceMaps: true,
-    presets: ['es2015', 'react', 'stage-0'],
-    extensions: ['.es6', '.es', '.jsx'],
-  });
+  babelOptions = require('./babelrc.json');
+  require('babel-core/register')(babelOptions);
 }
 
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