chore: add lint script

.eslintrc

@@ -10,7 +10,6 @@
     "ecmaFeatures": {
         "blockBindings": true,
         "forOf": true,
-        "blockBindings": true,
         "defaultParams": true,
         "globalReturn": false,
         "modules": true,
@@ -59,7 +58,6 @@
         "comma-style": [2, "last"],
         "consistent-this": [1, "self"],
         "eol-last": 0,
-        "new-cap": 0,
         "new-parens": 2,
         "no-array-constructor": 2,
         "no-mixed-spaces-and-tabs": 2,

package.json

@@ -11,6 +11,7 @@
     "babel-loader": "^5.3.2",
     "chai": "^3.4.1",
     "core-js": "^1.2.1",
+    "eslint": "^1.10.3",
     "grunt": "^0.4.5",
     "grunt-cli": "^0.1.13",
     "grunt-contrib-nodeunit": "^0.4.1",
@@ -39,7 +40,8 @@
     "test": "grunt test",
     "integrationtest": "grunt integrationtest",
     "build": "webpack && webpack --config webpack.config.min.js && grunt uglyasm && webpack --config webpack.node.config.js",
-    "watch": "webpack --watch"
+    "watch": "webpack --watch",
+    "lint": "eslint src"
   },
   "repository": {
     "type": "git",