add linter

.eslintrc

@@ -0,0 +1,33 @@
+{
+  "extends": "eslint-config-airbnb",
+  "parser": "babel-eslint",
+  "ecmaFeatures": {
+    "experimentalObjectRestSpread": true,
+    "modules": true,
+    "jsx": true
+  },
+  "rules": {
+    "comma-dangle": [1, "never"],
+    "no-else-return": 0,
+    "no-use-before-define": [2, "nofunc"],
+    "no-param-reassign": 0,
+    "no-var": 1,
+    "no-labels": 0,
+    "guard-for-in": 0,
+    "prefer-const": 0,
+    "no-unused-vars": 1,
+    "key-spacing": [1, {"beforeColon": false, "afterColon": true, "mode": "minimum"}],
+    "no-loop-func": 1,
+    "react/sort-comp": [0],
+    "max-len": [1, 110, 4],
+    "camelcase": 1,
+    "new-cap": 0
+  },
+  "env": {
+    "browser": true,
+    "es6": true
+  },
+  "globals": {
+    "THREE": false
+  }
+}

package.json

@@ -9,6 +9,7 @@
     "start": "webpack-dev-server -w",
     "ios": "TARGET=app webpack -p && cordova run ios",
     "prepare": "npm run build",
+    "lint": "eslint src",
     "build": "npm run build:main && npm run build:module ",
     "build:main": "BABEL_ENV=main babel src -s -d lib",
     "build:module": "BABEL_ENV=module babel src -s -d module"
@@ -51,6 +52,7 @@
   "devDependencies": {
     "babel-cli": "6.24.1",
     "babel-core": "6.24.1",
+    "babel-eslint": "^5.0.4",
     "babel-loader": "^7.0.0",
     "babel-plugin-add-module-exports": "0.2.1",
     "babel-plugin-inline-import": "^2.0.6",
@@ -67,6 +69,9 @@
     "babel-preset-stage-0": "^6.24.1",
     "cordova": "^7.1.0",
     "css-loader": "^0.28.7",
+    "eslint": "^1.10.3",
+    "eslint-config-airbnb": "^3.1.0",
+    "eslint-plugin-react": "^3.16.1",
     "html-webpack-plugin": "^2.30.1",
     "html-webpack-template": "^6.0.2",
     "jss-preset-default": "^4.0.1",