Update ESLint config.

Author: XhmikosR

.eslintrc.json

@@ -3,9 +3,12 @@
     "env": {
         "node": true
     },
+    "parserOptions": {
+        "sourceType": "module"
+    },
     "extends": "eslint:recommended",
     "rules": {
-        "array-bracket-spacing": "error",
+        "array-bracket-spacing": ["error", "never"],
         "array-callback-return": "error",
         "block-scoped-var": "error",
         "block-spacing": "error",
@@ -14,7 +17,12 @@
             "1tbs"
         ],
         "callback-return": "error",
-        "camelcase": "error",
+        "camelcase": [
+            "error",
+            {
+                "properties": "never"
+            }
+        ],
         "comma-dangle": "error",
         "comma-spacing": [
             "error",
@@ -27,6 +35,7 @@
             "error",
             "last"
         ],
+        "computed-property-spacing": ["error", "never"],
         "consistent-return": "error",
         "consistent-this": [
             "error",
@@ -94,9 +103,11 @@
         "no-alert": "error",
         "no-array-constructor": "error",
         "no-bitwise": "error",
+        "no-buffer-constructor": "error",
         "no-caller": "error",
         "no-catch-shadow": "error",
         "no-confusing-arrow": "error",
+        "no-console": "off",
         "no-div-regex": "error",
         "no-duplicate-imports": "error",
         "no-else-return": "error",
@@ -215,12 +226,13 @@
             "always"
         ],
         "semi-spacing": "error",
+        "sort-imports": "error",
         "space-before-blocks": [
             "error",
             "always"
         ],
         "spaced-comment": [
-            "error",
+            "off",
             "always"
         ],
         "space-infix-ops": "error",

Gruntfile.js

@@ -1,5 +1,3 @@
-'use strict';
-
 module.exports = function(grunt) {
 
     grunt.initConfig({

source/assets/js/.eslintrc

@@ -0,0 +1,10 @@
+{
+    "extends": "../../../.eslintrc.json",
+    "env": {
+        "browser": true,
+        "node": false
+    },
+    "parserOptions": {
+        "sourceType": "script"
+    }
+}