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Monorepo npm workspaces
Monorepo npm workspaces







monorepo npm workspaces
  1. MONOREPO NPM WORKSPACES HOW TO
  2. MONOREPO NPM WORKSPACES CODE

The ds package is where the design system lives and is an example of a shared package that isn't a micro frontend, but a module, a typical library package from which you can statically import. The shell is always loaded, so it's bundling shared dependencies required by each application.

monorepo npm workspaces

It a backbone that provides the root index.html file, loads micro frontends, and, in this example, also defines top-level routing. The shell package has a special role as an entrypoint for the entire application. Let's start with the basic structure of the monorepo, so you have a better understanding of where different pieces fall into place.Įach independent part of the application is a package that can be developed by an autonomous team. Use it as a reference for your own setup.

MONOREPO NPM WORKSPACES CODE

All this, while ripping the benefits of coherence that comes from working in a single repository, sharing configuration files, and keeping dependencies up-to-date and in sync.Ĭheckout the example on GitHub which contains all the code covered here that you can run and experiment with. The goal here is to create a setup in which multiple independent teams can develop a single application, test and deploy each package separately. Unfortunately, this is how sometimes micro frontends are portrayed, but this is not what this blog post is about.

monorepo npm workspaces

Building one application using a dozen of different frameworks that your users have to download, and your organization has to maintain is still a bad idea. Independent doesn't mean that now teams can be collectively irresponsible. This is supposed to mitigate many of the challenges that come with large codebases. The core idea behind micro frontends is that each team can work independently of each other on a part of the application that they are responsible for. Right now, your time is better invested elsewhere. All that to say, you probably don't need to bother with a more complex setup if you're just starting your project and considering micro frontends. If that's your reality, you can pat yourself on the back because you're part of the team working on a successful product. Slowly but steadily, your CI/CD pipeline is getting longer, your development build is not as fast as it used to be, fans are spooling up when IDE starts indexing, and so on. Despite many of those challenges verge on project management, there's a set of intrinsic technical issues with the scale of the project. Read our angular tutorial and join our #DailyAngularChallenge where we learn to buildĬomponents, directives, services, pipes and complete web, mobile, and desktop applications with latest Angular version.ĭev Community 👈 to discuss anything related to Angular development.Large codes base and teams that work on them, face an additional set of challenges unknown or unidentified as an issue in smaller setups. ✋If you have any questions about this article, ask them in our GitHub Discussions 👈

MONOREPO NPM WORKSPACES HOW TO

In the next tutorial, we’ll learn how to streamline our angular library release with commit conventions and commitizen.

  • A demo app: This is an angular 14 application that may import and use the code exported from the shared library.
  • A shared library: This may contain code that designed be reused.
  • The example 14 monorepo shown above contains two packages: A package may be independently initialized, versioned, and published. Both lerna and npm workspaces are capable of reading package.json files and configuring the required symlinks but lerna add a few commands that make things a lot easier.īoth lerna and npm workspaces use a packages folder in your repository. What functions do each of them play in our development process? In a nutshell, the features provided by the two utilities are quite similar. You could ask why using both lerna and NPM Workspaces. Lerna info Executing command in 1 package: "npm run start" ĭemoapp: ** Angular Live Development Server is listening on localhost:4200, lerna run start -scope =demoapp -stream









    Monorepo npm workspaces