The concept of composable architecture has been around for a while, but it’s also gaining popularity as more developers realize how useful it can be. In this article, they’ll explain what is a composable architecture and why you should use it.
Better testability
Testability is a key aspect of composable architecture. The fact that the codebase is divided into smaller, more modular components means it’s easier to test an individual component in isolation from other components. It also makes it easier to mock dependencies and stub out any required services before running your tests.
Easier to debug
Composable architecture is also easier to debug:
- Easier to manage the state. The UI’s being composed of smaller, independent parts makes it easy to isolate issues that may arise. If one view is not working as expected, it’s easier to find the problem within a single part instead of looking at all the views together.
- Less complex codebase. Instead of writing large amounts of code and then adding functionality in multiple places across your app, composable components let you add more functionality into each component as needed — which means less overall complexity in your codebase!
More evolvable architecture
Composable architecture is a significant and valuable feature of any software system. It provides a uniform way of assembling functionality from multiple components into a large application. This allows you to change the architecture without changing the code, making adding new features easier.
Provides a uniform way of assembling functionality
Composable architecture provides a uniform way of assembling functionality. There are many ways in which this can be done, but one common pattern is that you start with the smallest component (called a basic block) and build up from there. This method makes it easier to assemble functionality because it gives you a good idea of what goes where in your composition and how each piece can fit together.
Composable architecture also simplifies testing because each piece can be tested individually without having to set up an entire application just for testing purposes. This saves time and effort because you can skip all the steps needed when setting up an entire application just so that you can test something small, like one module or class.
Suitable for Microservices development
Microservices are the latest buzzword in the software development industry. It’s a way to develop applications that break down your application into independent, autonomous services. Each of these services can be deployed independently and managed separately from the other. This makes it easier for teams to work on different application parts without coordinating with each other. It also makes it easier for different teams in your organization (or even external companies) to work together on one project.
The composable architecture presented here provides an excellent structure for implementing microservices because you can easily isolate individual functions within a single module without sacrificing modularity between other modules.
Uniform professionals say, “With the help of composable architecture, you can choose the products that best suit your requirements and easily coordinate them with other products to make a stack.”
With Composable Architecture, you can focus on the core functionality of your application. This allows you to focus on what matters most and not worry about the rest. With Composable Architecture, you can use a microservice as a dependency for another service without having to worry about creating all of the required boilerplate code yourself.
