.eslintrc.json

{
  "parserOptions": {
    "ecmaVersion": 6,
    "sourceType": "module"
  },
  "env": {
    "browser": true,
    "jquery": true
  },
  "globals": {
      "sceditor": false
  },
  "rules": {
    "no-bitwise": "error",
    "camelcase": "error",
    "curly": "error",
    "eqeqeq": "error",
    "guard-for-in": "error",
    "wrap-iife": ["error", "any"],
    "indent": ["error", "tab", { "SwitchCase": 1 }],
    "no-use-before-define": ["error", { "functions": false }],
    "new-cap": ["error", {
      "capIsNewExceptions": ["Event"]
    }],
    "no-caller": "error",
    "no-empty": ["error", { "allowEmptyCatch": true }],
    "no-new": "error",
    "no-plusplus": "off",
    "quotes": ["error", "single"],
    "no-undef": "error",
    "no-unused-vars": "error",
    "strict": "error",
    "max-params": ["error", 4],
    "max-depth": ["error", 4],
    "max-len": ["error", {
      "code": 80,
      "ignoreUrls": true,
      "ignoreRegExpLiterals": true
    }],
    "semi": ["error", "always"],
    "no-cond-assign": ["error", "except-parens"],
    "no-debugger": "error",
    "no-eq-null": "error",
    "no-eval": "error",
    "no-unused-expressions": "error",
    "block-scoped-var": "error",
    "no-iterator": "error",
    "linebreak-style": ["error", "unix"],
    "comma-style": ["error", "last"],
    "no-loop-func": "error",
    "no-multi-str": "error",
    "no-proto": "error",
    "no-script-url": "error",
    "no-shadow": "off",
    "dot-notation": "error",
    "no-new-func": "error",
    "no-new-wrappers": "error",
    "no-invalid-this": "off",
    "no-with": "error",
    "brace-style": ["error", "1tbs", {
      "allowSingleLine": false
    }],
    "no-mixed-spaces-and-tabs": "error",
    "key-spacing": ["error",{
      "beforeColon": false,
      "afterColon": true
    }],
    "space-unary-ops": "error",
    "space-before-function-paren": ["error", {
      "anonymous": "always",
      "named": "never",
      "asyncArrow": "never"
    }],
    "no-spaced-func": "error",
    "array-bracket-spacing": ["error", "never"],
    "keyword-spacing": ["error", {
      "before": true,
      "after": true
    }],
    "space-in-parens": ["error", "never"],
    "comma-dangle": ["error", "never"],
    "no-trailing-spaces": "error",
    "eol-last": "error",
    "space-infix-ops": "error",
    "space-before-blocks": ["error", "always"]
  }
}