Remove babel for now.

.babelrc

@@ -1,5 +0,0 @@
-{
-  "presets": [
-    "es2015"
-  ]
-}

.eslintrc

@@ -1,8 +1,6 @@
 ---
   root: true
 
-  parser: babel-eslint
-
   env:
     es6: true
     node: true

ghu

@@ -1,2 +0,0 @@
-#!/usr/bin/env sh
-node -r babel-core/register ghu.js "$@"

package.json

@@ -12,17 +12,13 @@
   },
   "scripts": {
     "lint": "eslint .",
-    "ghu": "node -r babel-core/register ghu.js",
-    "build": "npm run -s ghu release"
+    "build": "node ghu release"
   },
   "devDependencies": {
-    "babel-core": "6.9.0",
-    "babel-eslint": "6.0.4",
-    "babel-preset-es2015": "6.9.0",
     "eslint": "2.10.2",
     "ghu": "0.4.0"
   },
   "engines": {
-    "node": ">=4.0.0"
+    "node": ">=6.0.0"
   }
 }

src/_h5ai/public/js/lib/ext/preview.js

@@ -108,7 +108,7 @@ modulejs.define('ext/preview', ['_', '$', 'core/resource', 'core/settings', 'cor
         if (key === 27) { // esc
             ev.preventDefault();
             ev.stopImmediatePropagation();
-            onExit();
+            onExit(); // eslint-disable-line no-use-before-define
         } else if (key === 8 || key === 37) { // backspace, left
             ev.preventDefault();
             ev.stopImmediatePropagation();

test/vendor/uniq.js

@@ -1,12 +1,14 @@
-/* uniq 0.3.1 - http://larsjung.de/uniq/ */
+/* uniq 0.4.0 - http://larsjung.de/uniq/ */
 (function (root, factory) {
-    'use strict';
+'use strict';
+
+// istanbul ignore else
+if (typeof exports === 'object') {
+    module.exports = factory();
+} else {
+    root.uniq = factory();
+}
 
-    if (typeof module !== 'undefined') {
-        module.exports = factory();
-    } else {
-        root.uniq = factory();
-    }
 }(this, function () {
     'use strict';
 
@@ -19,23 +21,19 @@
     var counter = 0;
 
     function id() {
-
         counter += 1;
         return PREFIX + (ZERO_PAD + counter).substr(-LENGTH) + SUFFIX;
     }
 
     function isId(sequence) {
-
         return RE_ID.test(sequence);
     }
 
     function obj() {
-
         return {_uniq_id: id()};
     }
 
     function path(suffix) {
-
         return '/_uniq_path/' + id() + (suffix ? suffix : '');
     }