How do I use interfaces with generics in TypeScript?

How do I use interfaces with generics in TypeScript?

In TypeScript, you can define a generic interface by using angle brackets. For example, interface Box<T> { content: T; } allows you to create a box that can hold any type.

Can you give me an example of how to implement this?

Sure! Here's an example: const stringBox: Box<string> = { content: 'Hello, World!' }; This creates a box that holds a string.

What if I want to use multiple types?

You can use multiple type parameters like this: interface Pair<K, V> { key: K; value: V; }. Then you can create a pair with different types.

That makes sense! Are there any limitations I should be aware of?

Yes, generics can sometimes lead to complex type relationships, so it's important to keep your types clear and manageable.