What are some examples of TypeScript interfaces?

Can you give me some examples of TypeScript interfaces?

Sure! TypeScript interfaces define the structure of an object. For example, you can create an interface for a user like this: interface User { id: number; name: string; email: string; }.

What about interfaces for functions?

Great question! You can define a function interface like this: interface Greet { (name: string): string; }. This specifies that the function takes a string and returns a string.

Can interfaces extend other interfaces?

Yes, they can! You can extend interfaces using the extends keyword. For example: interface Admin extends User { role: string; }.

How do interfaces help with type safety?

Interfaces help ensure that objects adhere to a specific structure, reducing runtime errors and improving code maintainability.