What are the different types in TypeScript?

What are the different types in TypeScript?

TypeScript has several basic types including number, string, boolean, array, tuple, enum, any, void, and never.

Can you explain what a tuple is?

A tuple is a type that allows you to express an array with a fixed number of elements whose types are known, like [string, number].

What is the difference between 'any' and 'unknown' types?

The 'any' type allows any value without type checking, while 'unknown' requires type checking before use.

How do I define a custom type in TypeScript?

You can define a custom type using the 'type' keyword, like this: type MyType = { name: string; age: number; }.