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TypeScript
Created by Microsoft
Released in 2012
Popular
About TypeScript
A strongly typed superset of JavaScript that compiles to plain JavaScript. It adds optional static typing, classes, and interfaces to JavaScript.
Key Features
- Static type checking
- Enhanced IDE support
- Modern JavaScript features
- Interfaces and generics
- Gradual adoption
Common Use Cases
- Large-scale Applications
- Frontend Frameworks (React, Angular)
- Backend Development
- Library Development
- Enterprise Applications
Common TypeScript Interview Topics
These are the most frequently asked topics in TypeScript technical interviews. Prepare for these areas to increase your chances of success.
Type system and type inference
Interfaces and type guards
Generics and utility types
Decorators and metadata
Module system and namespaces
Compilation and type checking
💡 Tip: Use Vibe Interviewing's AI-powered platform to practice TypeScript interview questions. Get real-time assistance and personalized feedback on these topics and more.
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