What are the best practices for using types and interfaces in TypeScript?
When using TypeScript, prefer interfaces for object shapes and types for unions or primitives. This enhances readability.
Can you explain why interfaces are better for object shapes?
Interfaces can be extended and merged, making them more flexible for defining complex object structures.
What about using types for function signatures?
Types are great for function signatures, especially when you need to define union types or complex return types.
Are there any performance differences between types and interfaces?
Generally, there are no significant performance differences at runtime, but interfaces can provide better tooling support.
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