$ npm run dev
> next dev
Compiling...
[1] Starting development server...
[2] Connecting to database...
[3] Listening on http://localhost:3000
const user = await getUser();
console.log('Welcome to IT-Community!');
function sum(a, b) {
return a + b;
}
sum(42, 27); // 69
TypeScript best practices for large codebases | IT-Community Forum | IT-Community - The Forum for IT Professionals
Our team is migrating a large JavaScript codebase to TypeScript. What are some best practices and patterns we should follow to ensure maintainability and type safety?
Specifically looking for advice on:
- Project structure
- Type definitions organization
- Handling third-party libraries without types
- Effective use of generics
- Balancing strictness vs. pragmatism
Any resources or examples would be greatly appreciated!
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