Micro Frontend Architecture and Best Practices
Micro Frontend is a frontend web development technique based on Microservice Testing. The current tendency is to develop a robust and feature-rich web application on Microservice architecture. Over time, the Micro Frontend Architecture becomes integrated into the program; it is often built by a different team, expands in size, and becomes more challenging.
How Does the Micro Frontend Work?
A cross-functional team creates features from start to finish, from the user interface to the database. Micro Frontend is a more user-friendly and compact version. Micro Frontend Architecture partitioned the application into business domains and distributed it throughout the entire stack. Moreover, this gives frontend development teams the same flexibility, testability as well as velocity that microservices allow backend teams.
The fundamental premise of Micro Frontend Architecture is as follows:
Each team should choose and enhance the stack independently of the other teams. Custom elements enable the concealment of implementation details while maintaining a neutral interface for others.
Never share a runtime environment, even if teams work with the same framework. Create a self-contained, self-contained application. Contrary to popular belief, do not depend on shared state or global variables.
When isolation cannot be achieved, use naming conventions. To prevent clashes and establish ownership, namespace CSS, Local Storage, Events, and Cookies.
Instead of creating a worldwide PubSub system, communicate using browser events. If a cross-team API is required, make it as basic as feasible.
What are some of the best Micro-Frontend Practices?
Various techniques for implementing Micro Frontend Architecture-
- The Single page application meta-framework allows the mix of multiple development frameworks on the same page without refreshing the page, including React, Vue, Angular 1, Angular 2, & others.
- Numerous single-page applications host at distinct URLs. Utilize NPM or Bower components for apps that need standard functionality.
- Utilizing Windows to isolate Micro applications inside Iframes. To collaborate, use Post Message APIs and libraries. IFrames share the APIs that their parent window exposes.
- Modules communicate with one another using a standard event bus. Each module operates independently of the others to manage incoming and outgoing events.
Software Components Libraries App components and sections are organized into libraries based on the main app’s stack and “required” by the main app. This means that several components make up the main application.
Why Is Micro Frontend Important?
With the advent of new online applications in the modern-day, the front end has grown in importance, while the back end has diminished. The majority of the code dedicates to the Micro Frontend Architecture. Additionally, the monolithic technique does not scale well for more enormous online applications. When dealing with an extensive frontend application, a monolithic approach becomes unmanageable.
What are the Advantages of a Micro frontend Architecture?
- Support for code and stylistic separation, allowing each development team to use their preferred technology. The development and deployment cycles are pretty short.
- It is beneficial for Continuous Deployment.
- Testing becomes more straightforward, and you no longer must touch the whole program for each tiny change.
- Renovation of the Frontend — Improving new stuff becomes simpler.
- Increased Resilience and Ease of Maintenance.
- Isolate code and style.
Micro Frontend Architecture in Conclusion
Assemble the core and integration of Micro Frontend Architecture as simply as feasible. Standardizing UI/UX principles is a critical issue. A general option is to use a style guide, such as Material Design or Bootstrap. Communication with the team is critical to ensuring that everything runs well and establishing certain norms and regulations to reduce disagreements.
All these Micro Frontend Architecture best practices contribute to the resolution of a single issue: scalability. A rapidly growing application creates multiple challenges and conflicts, necessitating the division of code into teams and the proper logistics to give high-quality, technology-forward, and timely answers to the globe.
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