create react native app typescript

1npx create-react-app app-name --template typescript
2# or using yarn
3yarn create react-app app-name --template typescript

1npx create-react-app my-app --template typescript
2# or #
3yarn create react-app my-app --template typescriptCopy

1npx react-native init MyApp --template react-native-template-typescript

1npx react-native init MyApp --template react-native-template-typescript
2

1yarn add --dev typescript @types/jest @types/react @types/react-native @types/react-test-renderer
2# or for npm
3npm install --save-dev typescript @types/jest @types/react @types/react-native @types/react-test-renderer
4

1module.exports = {
2  preset: 'react-native',
3  moduleFileExtensions: ['ts', 'tsx', 'js', 'jsx', 'json', 'node']
4};
5