Switch to Airbnb eslint config and refactor code

Author: joshswan

.eslintrc

@@ -1,202 +1,9 @@
 {
-  "parser": "babel-eslint",
-  "env": {
-    "browser": false,
-    "node": true
-  },
-  "plugins": [
-    "react"
-  ],
-  "ecmaFeatures": {
-    "arrowFunctions": true,
-    "blockBindings": true,
-    "classes": true,
-    "defaultParams": true,
-    "destructuring": true,
-    "experimentalObjectRestSpread": true,
-    "forOf": true,
-    "generators": false,
-    "modules": true,
-    "objectLiteralComputedProperties": true,
-    "objectLiteralDuplicateProperties": false,
-    "objectLiteralShorthandMethods": true,
-    "objectLiteralShorthandProperties": true,
-    "spread": true,
-    "superInFunctions": true,
-    "templateStrings": true,
-    "jsx": true
-  },
+  "extends": "airbnb",
   "rules": {
-    /**
-     * ES6
-     */
-    "no-var": 0,
-    "prefer-const": 0,
-
-    /**
-     * Variables
-     */
-    "no-shadow": 0,
-    "no-shadow-restricted-names": 2,
-    "no-undef": 2,
-    "no-unused-vars": [2, {
-      "vars": "local",
-      "args": "after-used"
-    }],
-    "no-use-before-define": 0,
-
-    /**
-     * Possible errors
-     */
-    "comma-dangle": [2, "always-multiline"],
-    "no-cond-assign": [2, "always"],
-    "no-console": 0,
-    "no-debugger": 1,
-    "no-alert": 1,
-    "no-constant-condition": 1,
-    "no-dupe-keys": 2,
-    "no-duplicate-case": 2,
-    "no-empty": 2,
-    "no-ex-assign": 2,
-    "no-extra-boolean-cast": 0,
-    "no-extra-semi": 2,
-    "no-func-assign": 2,
-    "no-inner-declarations": 2,
-    "no-invalid-regexp": 2,
-    "no-irregular-whitespace": 2,
-    "no-obj-calls": 2,
-    "no-sparse-arrays": 2,
-    "no-unreachable": 2,
-    "use-isnan": 2,
-    "block-scoped-var": 2,
-
-    /**
-     * Best practices
-     */
-    "consistent-return": 2,
-    "curly": [2, "multi-line"],
-    "default-case": 2,
-    "dot-notation": [2, {
-      "allowKeywords": true
-    }],
-    "eqeqeq": 2,
-    "guard-for-in": 2,
-    "no-caller": 2,
-    "no-else-return": 2,
-    "no-eq-null": 2,
-    "no-eval": 2,
-    "no-extend-native": 2,
-    "no-extra-bind": 2,
-    "no-fallthrough": 2,
-    "no-floating-decimal": 2,
-    "no-implied-eval": 2,
-    "no-lone-blocks": 2,
-    "no-loop-func": 2,
-    "no-multi-str": 2,
-    "no-native-reassign": 2,
-    "no-new": 2,
-    "no-new-func": 2,
-    "no-new-wrappers": 2,
-    "no-octal": 2,
-    "no-octal-escape": 2,
-    "no-param-reassign": 2,
-    "no-proto": 2,
-    "no-redeclare": 2,
-    "no-return-assign": 2,
-    "no-script-url": 2,
-    "no-self-compare": 2,
-    "no-sequences": 2,
-    "no-throw-literal": 2,
-    "no-with": 2,
-    "radix": 2,
-    "vars-on-top": 0,
-    "wrap-iife": [2, "any"],
-    "yoda": 2,
-
-    /**
-     * Style
-     */
-    "indent": [2, 2, {"SwitchCase": 1, "VariableDeclarator": { "var": 2, "let": 2, "const": 3}}],
-    "brace-style": [
-      2,
-      "1tbs", {
-        "allowSingleLine": true
-      }
-    ],
-    "quotes": [
-      2, "single", "avoid-escape"
-    ],
-    "camelcase": [2, {
-      "properties": "never"
-    }],
-    "comma-spacing": [2, {
-      "before": false,
-      "after": true
-    }],
-    "comma-style": [2, "last"],
-    "eol-last": 2,
-    "func-names": 0,
-    "key-spacing": [2, {
-      "beforeColon": false,
-      "afterColon": true
-    }],
-    "keyword-spacing": 2,
-    "new-cap": [2, {
-      "newIsCap": true,
-      "capIsNew": false
-    }],
-    "no-multiple-empty-lines": [2, {
-      "max": 2
-    }],
-    "no-nested-ternary": 2,
-    "no-new-object": 2,
-    "no-spaced-func": 2,
-    "no-trailing-spaces": 2,
-    "no-extra-parens": [2, "functions"],
-    "no-underscore-dangle": 0,
-    "one-var": [2, "never"],
-    "padded-blocks": [2, "never"],
-    "semi": [2, "always"],
-    "semi-spacing": [2, {
-      "before": false,
-      "after": true
-    }],
-    "space-before-blocks": 2,
-    "space-before-function-paren": [2, "never"],
-    "space-infix-ops": 2,
-    "spaced-comment": [2, "always",  {
-      "exceptions": ["-", "+"],
-      "markers": ["=", "!"]
-    }],
-
-    /**
-     * JSX style
-     */
-    "jsx-quotes": [2, "prefer-double"],
-    "react/display-name": 0,
-    "react/jsx-boolean-value": 2,
-    "react/jsx-no-undef": 2,
-    "react/jsx-sort-props": 0,
-    "react/jsx-sort-prop-types": 0,
-    "react/jsx-uses-react": 2,
-    "react/jsx-uses-vars": 2,
-    "react/jsx-wrap-multilines": 2,
-    "react/no-did-mount-set-state": 2,
-    "react/no-did-update-set-state": 2,
-    "react/no-multi-comp": 2,
-    "react/no-unknown-property": 2,
-    "react/prop-types": 2,
-    "react/react-in-jsx-scope": 2,
-    "react/self-closing-comp": 2,
-    "react/sort-comp": [2, {
-      "order": [
-        "lifecycle",
-        "/^on.+$/",
-        "/^(get|set)(?!(InitialState$|DefaultProps$|ChildContext$)).+$/",
-        "everything-else",
-        "/^render.+$/",
-        "render"
-      ]
-    }]
+    "prefer-const": ["error", {"destructuring": "all"}],
+    "import/no-extraneous-dependencies": ["error", {"devDependencies": true, "peerDependencies": true}],
+    "react/jsx-filename-extension": ["error", {"extensions": [".js", ".jsx"]}],
+    "react/require-default-props": "off"
   }
 }

package.json

@@ -36,13 +36,16 @@
     "chai": "^3.5.0",
     "enzyme": "^2.4.1",
     "eslint": "^3.13.0",
+    "eslint-config-airbnb": "^14.1.0",
+    "eslint-plugin-import": "^2.2.0",
+    "eslint-plugin-jsx-a11y": "^3.0.2",
     "eslint-plugin-react": "^6.9.0",
     "mocha": "^3.1.0",
     "react": "^15.3.2",
     "react-addons-test-utils": "^15.3.2",
     "react-dom": "^15.3.2",
     "react-native": ">=0.25.0",
-    "react-native-mock": "^0.2.7",
+    "react-native-mock": "^0.3.1",
     "sinon": "^1.17.6"
   },
   "peerDependencies": {