Q81.

What is exhaustive type checking?

Q82.

How to handle circular dependencies?

Q83.

Explain runtime vs compile-time types.

Q84.

What are limitations of TypeScript?

Q85.

Explain JSX support in TypeScript.

Q86.

What is declaration file publishing?

Q87.

Explain plugin system in TypeScript.

Q88.

What is advanced generic constraints?

Q89.

Explain keyof with generics.

Q90.

What is distributive conditional type?