[Solved] Which advantage does using an Angular Resolver provide when navigating between routes? — Ans: It ensures required data is loaded before the component is instantiated | Angular

Angular - Advanced Patterns

Which advantage does using an Angular Resolver provide when navigating between routes?

AIt automatically caches HTTP responses for faster navigation

BIt delays route activation until user authentication is complete

CIt ensures required data is loaded before the component is instantiated

DIt replaces the need for services to fetch data asynchronously

Step-by-Step Solution

Solution:

Step 1: Understand Resolver role
Resolvers fetch data before route activation.
Step 2: Analyze options
Only It ensures required data is loaded before the component is instantiated correctly states that Resolvers load data before component instantiation.
Final Answer:
It ensures required data is loaded before the component is instantiated -> Option C
Quick Check:
Resolvers pre-fetch data to avoid empty states [OK]

Quick Trick: Resolvers load data before component creation [OK]

Common Mistakes:

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Which advantage does using an Angular Resolver provide when navigating between routes?