Update jshint config for arrow functions in grunt task.

.jshintrc

@@ -1,33 +1,33 @@
 {
-    "bitwise"   : false,  // Prohibits the use of bitwise operators (not confuse & with &&)
-    "curly"     : true,   // Requires to always put curly braces around blocks in loops and conditionals
-    "eqeqeq"    : false,  // Prohibits the use of == and != in favor of === and !==
-    "eqnull"    : true,   // Suppresses warnings about == null comparisons
-    "immed"     : true,   // Requires immediate invocations to be wrapped in parens e.g. `(function () { } ());`
-    "latedef"   : true,   // Prohibits the use of a variable before it was defined
-    "newcap"    : false,  // Requires to capitalize names of constructor functions
-    "noarg"     : true,   // Prohibits the use of arguments.caller and arguments.callee
-    "strict"    : false,  // Requires all functions to run in ECMAScript 5's strict mode
-    "undef"     : true,   // Require non-global variables to be declared (prevents global leaks)
-    "asi"       : true,   // Suppresses warnings about missing semicolons
-    "funcscope" : false,
-    "shadow"    : true,
-    "expr"      : true,
-    "-W041"     : true,
-    "-W018"     : true,
-    "globals":  {
-        "CryptoJS"          : true,
-        "escape"            : true,
-        "unescape"          : true,
-        "Int8Array"         : true,
-        "Int16Array"        : true,
-        "Int32Array"        : true,
-        "Uint8Array"        : true,
-        "Uint16Array"       : true,
-        "Uint32Array"       : true,
-        "Uint8ClampedArray" : true,
-        "ArrayBuffer"       : true,
-        "Float32Array"      : true,
-        "Float64Array"      : true
-    }
+  "bitwise": false, // Prohibits the use of bitwise operators (not confuse & with &&)
+  "curly": true, // Requires to always put curly braces around blocks in loops and conditionals
+  "eqeqeq": false, // Prohibits the use of == and != in favor of === and !==
+  "eqnull": true, // Suppresses warnings about == null comparisons
+  "immed": true, // Requires immediate invocations to be wrapped in parens e.g. `(function () { } ());`
+  "latedef": false, // Prohibits the use of a variable before it was defined
+  "newcap": false, // Requires to capitalize names of constructor functions
+  "noarg": true, // Prohibits the use of arguments.caller and arguments.callee
+  "strict": false, // Requires all functions to run in ECMAScript 5's strict mode
+  "undef": true, // Require non-global variables to be declared (prevents global leaks)
+  "asi": true, // Suppresses warnings about missing semicolons
+  "funcscope": false,
+  "shadow": true,
+  "expr": true,
+  "-W041": true,
+  "-W018": true,
+  "globals": {
+    "CryptoJS": true,
+    "escape": true,
+    "unescape": true,
+    "Int8Array": true,
+    "Int16Array": true,
+    "Int32Array": true,
+    "Uint8Array": true,
+    "Uint16Array": true,
+    "Uint32Array": true,
+    "Uint8ClampedArray": true,
+    "ArrayBuffer": true,
+    "Float32Array": true,
+    "Float64Array": true
+  }
 }

grunt/tasks/modularize.js

@@ -1,4 +1,5 @@
 /*jshint node: true*/
+/*jshint esversion: 6*/
 
 var _ = require("lodash"),
 

package.json

@@ -28,7 +28,7 @@
     "grunt-cli": "^1.3.2",
     "grunt-contrib-clean": "^0.6.0",
     "grunt-contrib-copy": "^0.6.0",
-    "grunt-contrib-jshint": "^0.10.0",
+    "grunt-contrib-jshint": "^2.1.0",
     "grunt-jsonlint": "^1.0.4",
     "grunt-update-json": "^0.2.0",
     "load-grunt-config": "^0.16.0",