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TypeScript adds a type system to JavaScript. It makes your code better. It helps you work faster.
Use these basic types:
- Numbers
- Strings
- Booleans
Create your own types:
- Use interfaces for objects.
- Use type aliases for names.
Handle multiple types:
- Union types let you use different types for one variable.
- Intersection types merge multiple types.
Use generics to make code reusable. One function works with any type.
TypeScript guesses types for you. This is type inference. It saves you time.
Advanced types handle complex logic. Learn these tools to find errors early. Your code stays clean.
Source: https://dev.to/vjnvisakh/mastering-typescript-types-a-deep-dive-into-type-system-20gj