What is memoization, and how can it be used in

Short answer: ngular for performance improvement? Memoization: technique to cache the results of expensive function calls and return the cached result when inputs are the same. ngular for performance improvement? Memoization: technique to cache the results of expensive function calls and return the cached result when inputs are the same. How it helps: Avoids…… recalculating heavy operations on every change detection.

Real-world example (ShopNest)

ShopNest admin can be built in Angular with modules/components, services for API calls, and reactive forms for product edit.

Say this in the interview

1. Define — one clear sentence (the short answer above).
2. Example — relate it to a project like ShopNest or your real work.
3. Trade-off — when you would not use it.