add typescript to reactjs code example
Example 1: create react app with typescript config
npx create-react-app my-app --template typescript
yarn create react-app my-app --template typescript
Example 2: add typescript in create react app
npm install --save typescript @types/node @types/react @types/react-dom @types/jest
yarn add typescript @types/node @types/react @types/react-dom @types/jest
Example 3: why use typescript with react
npm install --save typescript @types/node @types/react @types/react-dom @types/jest