.eslintrc

{
	"env": {
		"node": true,
		"es6": true,
		"mocha": true
	},
	"extends": "eslint:recommended",
	"parserOptions": {
		"ecmaVersion": 2017
	},
	"rules": {
		"no-unused-vars": ["error", { "argsIgnorePattern": "next" }],
		"no-var": 1,
		"indent": [
			"error",
			2,
			{
				"SwitchCase": 1
			}
		],
		"quotes": [
			"error",
			"single"
		],
		"semi": [
			"error",
			"always"
		],
		"array-bracket-spacing": [
			"error",
			"always"
		],
		"block-spacing": "error",
		"brace-style": [
			"error",
			"1tbs",
			{
				"allowSingleLine": true
			}
		],
		"comma-spacing": [
			"error",
			{
				"before": false,
				"after": true
			}
		],
		"space-before-blocks": "error",
		"keyword-spacing": "error",
		"no-console": 0,
		"no-trailing-spaces": [2],
		"object-curly-spacing": ["error", "always"],
		"computed-property-spacing": ["error", "never", { "enforceForClassMembers": true }],
		"space-infix-ops": ["error", {"int32Hint": false}],
		"space-unary-ops": [
        2, {
          "words": true,
          "nonwords": false
		}],
		"space-before-function-paren": ["error", "always"],
    "space-in-parens": ["error", "never"],
    "arrow-spacing": [
      "error",
      {
        "before": true,
        "after": true
      }
    ],
    "arrow-parens":["error", "always"]
	}
}