.eslintrc.json

{
  "extends": "standard",
  "plugins": ["import"],
  "rules": {
    "no-var": "error",
    "object-shorthand": ["error", "always", { "ignoreConstructors": false, "avoidQuotes": true }],
    "prefer-arrow-callback": ["warn", { "allowNamedFunctions": false, "allowUnboundThis": true }],
    "prefer-const": ["error", { "destructuring": "any", "ignoreReadBeforeAssign": true }],
    "prefer-destructuring": ["warn", { "array": true, "object": true }, { "enforceForRenamedProperties": false }],
    "prefer-numeric-literals": "error",
    "prefer-rest-params": "error",
    "prefer-spread": "error",
    "prefer-template": "error"
  },
  "settings": {
    "import/resolver": {
      "node": {
        "extensions": [".js", ".json"]
      }
    },
    "import/extensions": [".js"],
    "import/core-modules": [],
    "import/ignore": ["node_modules", "\\.(coffee|scss|css|less|hbs|svg|json)$"]
  }
}