Phase 7 · TypeScript Across the Stack
TopicsTypeScript with React
Part of the Full Stack Developer Roadmap.
Summary
Typing component props, state, event handlers and hooks — catching a huge class of frontend bugs (wrong prop types, missing required props) before they ever reach the browser.
How to Learn This
- 1Convert one React component to TypeScript, typing its props explicitly.
- 2Learn how to type `useState`, `useRef` and event handlers correctly.
- 3Type a custom hook's return value so consumers get full autocomplete.
More topics in TypeScript Across the Stack
Stuck on this topic? Ask an Insider
Get 1:1 guidance from people who've walked this exact path — free on the InsideEdge app.