Copy dot files and tsconfig.json.

Install devDependencies packages: npm install --save-dev eslint @typescript-eslint/eslint-plugin eslint-config-airbnb eslint-config-prettier eslint-plugin-prettier eslint-plugin-react eslint-plugin-react-hooks husky lint-staged prettier

Add new scripts:

"prettier": "prettier --write src/**/*.{ts,tsx}",
"lint-staged": "lint-staged",
"lint:ts": "eslint ./src --ext .ts,.tsx",
"lint:ts:fix": "npm run lint:ts -- --fix"

Add package.json options:

"lint-staged": {
  "src/**/*.{ts,tsx}": [ "eslint . --fix", "git add" ]
},
"husky": {
  "hooks": {
    "pre-commit": "lint-staged"
  }
}