.eslintrc

{
  "parser": "@typescript-eslint/parser",
  "parserOptions": {
    "ecmaFeatures": {
      "jsx": true
    },
    "ecmaVersion": 2018,
    "sourceType": "module",
    "project": "./tsconfig.json"
  },
  "plugins": ["@typescript-eslint", "react", "jest"],
  "extends": ["eslint:recommended", "plugin:@typescript-eslint/recommended", "plugin:react/recommended", "plugin:jest/recommended"],
  "env": {
    "browser": true,
    "node": true,
    "es6": true
  },
  "rules": {
    "@typescript-eslint/explicit-function-return-type": "off",
    "@typescript-eslint/explicit-member-accessibility": "off",
    "@typescript-eslint/indent": ["warn", 4],
    "react/jsx-curly-brace-presence": [2, { "props": "always" }],
    "max-len": ["error", 140],
    "indent": "off",
    "no-console": "warn"
  },
  "globals": {
    "__DEV__": true
  },
  "settings": {
    "react": { "version": "latest" }
  }
}