NestJS · Senior · Question 22 of 75

When does `@nestjs/cqrs` pay off?

✓Correct answer: In complex domains where commands, queries and events have different models and side effects, possibly with event sourcing
2Only for GraphQL
3For any CRUD API, always

Explanation

CQRS adds indirection. For simple resources it hides straightforward logic behind buses and handlers.

Further reading

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