Design patterns for building scalable NestJS applications
Design patterns, in the realm of software development, are proven solutions to common problems. They’re like architectural blueprints for building software. When it comes to the NestJS framework, certain design patterns emerge as particularly effective for ensuring scalability and maintainability. Let’s delve into these patterns and the reasoning behind NestJS’s architectural choices.
Why design patterns matter
Imagine constructing a building without a plan. Not only would the process be chaotic, but also, the result might be unstable. Similarly, neglecting design patterns in software can lead to messy code, unscalable systems, and a host of unforeseen issues.
In a framework such as NestJS, designed for scalability and flexibility, following recognized design patterns isn’t just a recommendation—it’s a cornerstone of its design philosophy.
