.eslintrc.json

{
  "parser": "@typescript-eslint/parser",
  "env": {
    "browser": true,
    "jest": true,
    "node": true
  },
  "extends": ["airbnb", "prettier", "prettier/react"],
  "plugins": ["@typescript-eslint", "jest", "prettier"],
  "rules": {
    "@typescript-eslint/explicit-member-accessibility": 0,
    "@typescript-eslint/explicit-function-return-type": 0,
    "@typescript-eslint/no-unused-vars": ["error", { "args": "none" }],
    "import/no-extraneous-dependencies": [
      "error",
      {
        "devDependencies": true
      }
    ],
    "lines-between-class-members": [
      "error",
      "always",
      { "exceptAfterSingleLine": true }
    ],
    "prettier/prettier": [
      "error",
      {
        "singleQuote": true,
        "trailingComma": "es5"
      }
    ],
    "react/jsx-filename-extension": [
      "warn",
      {
        "extensions": [".js", ".jsx", ".ts", "tsx"]
      }
    ],
    "react/jsx-fragments": ["error", "element"],
    "react/jsx-props-no-spreading": [
      "error",
      {
        "custom": "ignore",
        "exceptions": ["button"]
      }
    ],
    "react/sort-comp": [
      "warn",
      {
        "order": [
          "static-variables",
          "static-methods",
          "lifecycle",
          "everything-else",
          "state",
          "render"
        ]
      }
    ],
    "react/state-in-constructor": ["error", "never"],
    "react/static-property-placement": ["warn", "static public field"]
  },
  "parserOptions": {
    "ecmaFeatures": {
      "modules": true,
      "jsx": true
    }
  },
  "settings": {
    "import/resolver": {
      "node": {
        "paths": ["src"],
        "extensions": [".ts", ".tsx"]
      }
    },
    "react": {
      "pragma": "React",
      "version": "detect"
    }
  }
}