What are the differences between TypeScript and PropTypes?

What are the differences between TypeScript and PropTypes?

TypeScript is a superset of JavaScript that adds static typing, while PropTypes is a runtime type-checking tool for React components.

Can you explain how TypeScript improves code quality?

TypeScript helps catch errors at compile time, provides better tooling support, and enhances code readability with type annotations.

When should I use PropTypes instead of TypeScript?

You might use PropTypes if you're working on a project that doesn't use TypeScript or if you want to add type checking to existing React components without a full migration.

Are there any performance differences between the two?

TypeScript compiles to JavaScript and doesn't affect runtime performance, while PropTypes checks types at runtime, which can add overhead.

Which one is more popular in the React community?

TypeScript has gained significant popularity in the React community due to its strong typing and developer experience.