.eslintrc

{
  "extends": "eslint:recommended",
  "parserOptions": {
    "ecmaVersion": 2018
  },
  "env": {
    "node": true,
    "browser": true,
    "es6": true
  },
  "rules": {
    "array-bracket-newline": ["error", "consistent"],
    "array-bracket-spacing": ["error", "always", {
      "objectsInArrays": false,
      "arraysInArrays": false,
    }],
    "comma-dangle": [2, {
      "arrays": "always-multiline",
      "objects": "always-multiline"
    }],
    "comma-style": ["error", "last", {
      "exceptions": {
        "VariableDeclaration": true
      }
    }],
    "curly": [2, "multi-line"],
    "indent": ["error", 2, {
        "MemberExpression": "off",
        "ignoreComments": true,
        "ignoredNodes": ["VariableDeclaration"]
    }],
    "new-cap": 0,
    "no-mixed-requires": 0,
    "no-trailing-spaces": 2,
    "no-underscore-dangle": 0,
    "no-use-before-define": [2, "nofunc"],
    "no-var": 2,
    "object-curly-newline": ["error", {
      "ObjectExpression": {
        "multiline": true,
        "minProperties": 3,
        "consistent": true,
      }
    }],
    "object-curly-spacing": ["error", "always", {
      "objectsInObjects": false,
      "arraysInObjects": false,
    }],
    "object-property-newline": 2,
    "object-shorthand": 2,
    "prefer-arrow-callback": [2, {
      "allowNamedFunctions": true
    }],
    "prefer-const": 2,
    "prefer-spread": 2,
    "prefer-object-spread": 2,
    "quotes": 0
  }
}