.eslintrc

{
    "env": {
      "es6": true,
      "node": true
    },
    "globals": {
      "React": "writable",
      "FormData": "readonly",
      "FileReader": "readonly"
    },
    "parser": "@typescript-eslint/parser",
    "extends": [
      "airbnb",
      "airbnb-typescript",
      "eslint:recommended",
      "plugin:react/recommended",
      "plugin:@typescript-eslint/recommended",
      "prettier"
    ],
    "parserOptions": {
      "project": "./tsconfig.json"
    },
    "rules": {
      "max-len": ["error", { "code": 130, "ignoreStrings": true }],
      "no-console": ["warn", { "allow": ["error", "info", "warn"] }],
      "no-underscore-dangle": "off",
      "no-shadow": "off",
      "object-curly-newline": [
        "error",
        {
          "ObjectExpression": { "consistent": true, "multiline": true },
          "ObjectPattern": { "consistent": true, "multiline": true }
        }
      ],
      "react/jsx-curly-brace-presence": ["warn", { "props": "always" }],
      "lines-between-class-members": "off",
      "import/prefer-default-export": "off",
      "react/react-in-jsx-scope": "off",
      "@typescript-eslint/no-unused-vars": "error",
      "@typescript-eslint/ban-ts-comment": "warn",
      "@typescript-eslint/naming-convention": [
        "error",
        {
          "selector": "interface",
          "format": ["PascalCase"],
          "custom": {
            "regex": "^I[A-Z]",
            "match": true
          }
        }
      ],
      "@typescript-eslint/explicit-function-return-type": "off",
      "jsx-a11y/alt-text": "error"
    },
    "settings": {
      "import/resolver": {
        // @xxx load tsconfig.json to eslint...
        // thx https://github.com/benmosher/eslint-plugin-import/issues/1485#issuecomment-535351922 🙏
        "typescript": {}
      }
    },
    "ignorePatterns": ["doc/*"]
  }