NestJS Mastery Assistant-Tailored NestJS Guidance

Example

Guiding through the setup of a microservices architecture using NestJS, including communication between services via message brokers like Kafka or RabbitMQ.

Scenario

A developer is tasked with splitting a monolithic application into microservices to improve scalability and is seeking guidance on best practices and strategies for implementing this architecture with NestJS.

Example

Recommending patterns for managing dependencies within modules, such as the use of custom providers for dynamic module imports.

Scenario

A developer is refactoring an application for better modularity and needs advice on efficient dependency management without creating tightly coupled modules.

Example

Demonstrating how to integrate third-party services, like payment gateways or external APIs, using custom providers or the built-in HttpModule.

Scenario

A developer is integrating a payment processing service into their NestJS application and requires detailed guidance on securely handling API requests and managing responses.

Example

Advising on implementing security best practices, such as rate limiting, CORS, and helmet, and performance tuning techniques like response compression and efficient database querying.

Scenario

An application is experiencing increased traffic, leading to concerns about security vulnerabilities and performance bottlenecks. The developer seeks expert advice on mitigating these issues in their NestJS application.