.eslintrc.json

{
  "extends": [
      "google",
      "prettier",
      "prettier/react"
  ],
  "env": {
      "browser": true,
      "node": true,
      "jquery": true
  },
  "rules": {
      "no-unused-vars": [
          1,
          {
              "argsIgnorePattern": "res|next|^err"
          }
      ],
      "arrow-body-style": [
          2,
          "as-needed"
      ],
      "no-param-reassign": [
          2,
          {
              "props": false
          }
      ],
      "no-console": 0,
      "import": 0,
      "func-names": 0,
      "space-before-function-paren": 0,
      "comma-dangle": 0,
      "max-len": 0,
      "import/extensions": 0,
      "no-underscore-dangle": 0,
      "consistent-return": 0,
      "react/display-name": 1,
      "react/react-in-jsx-scope": 0,
      "react/forbid-prop-types": 0,
      "react/no-unescaped-entities": 0,
      "react/jsx-filename-extension": [
          1,
          {
              "extensions": [
                  ".js",
                  ".jsx"
              ]
          }
      ],
      "radix": 0,
      "no-shadow": [
          2,
          {
              "hoist": "all",
              "allow": [
                  "resolve",
                  "reject",
                  "done",
                  "next",
                  "err",
                  "error"
              ]
          }
      ],
      "quotes": [
          2,
          "single",
          {
              "avoidEscape": true,
              "allowTemplateLiterals": true
          }
      ],
      "prettier/prettier": [
          "error",
          {
              "trailingComma": "es5",
              "singleQuote": true,
              "printWidth": 120
          }
      ],
      "jsx-a11y/href-no-hash": "off",
      "jsx-a11y/anchor-is-valid": [
          "warn",
          {
              "aspects": [
                  "invalidHref"
              ]
          }
      ]
  },
  "plugins": [
      "eslint-plugin-html",
      "prettier"
  ]
}