add: .eslintrcをデフォルトで追加して設定しやすく

.eslintrc

@@ -0,0 +1,66 @@
+{
+  "env": {
+    "browser": true,
+    "mocha": true,
+    "es6": true
+  },
+  "parserOptions": {
+    "sourceType": "module"
+  },
+  "rules": {
+    "comma-dangle": [1, "never"],
+    "no-console": 1,
+    "eol-last": 0,
+    "block-scoped-var": 0,
+    "complexity": 1,
+    "consistent-return": 1,
+    "default-case": 1,
+    "eqeqeq": 1,
+    "no-alert": 1,
+    "no-caller": 1,
+    "no-eval": 2,
+    "no-new": 0,
+    "no-new-func": 1,
+    "no-proto": 2,
+    "no-script-url": 1,
+    "no-self-compare": 1,
+    "no-void": 2,
+    "no-var": 2,
+    "camelcase": [2, {"properties": "always"}],
+    "no-array-constructor": 1,
+    "quotes": [0, "single"],
+    "no-unused-vars": 1,
+    "space-after-keywords": 0,
+    "space-infix-ops": 0,
+    "space-return-throw-case": 0,
+    "comma-spacing": 0,
+    "prefer-const": 0,
+    "no-undef": 0,
+    "curly": 0
+  },
+  "ecmaFeatures": {
+    "arrowFunctions": true,
+    "binaryLiterals": true,
+    "blockBindings": true,
+    "classes": true,
+    "defaultParams": true,
+    "destructuring": true,
+    "forOf": true,
+    "generators": true,
+    "modules": true,
+    "objectLiteralComputedProperties": true,
+    "objectLiteralDuplicateProperties": true,
+    "objectLiteralShorthandMethods": true,
+    "objectLiteralShorthandProperties": true,
+    "octalLiterals": true,
+    "regexUFlag": true,
+    "regexYFlag": true,
+    "restParams": true,
+    "spread": true,
+    "superInFunctions": true,
+    "templateStrings": true,
+    "unicodeCodePointEscapes": true,
+    "globalReturn": true,
+    "jsx": true
+  }
+}