Build a State Management Library with TypeScript

In this course you’ll learn to build your own State Management library and ship it to web and Node.js projects. Quick warning; this will not be a “build-my-first-library” type of course. We’re going to build a production-ready state manager, ready to be used anywhere in your day-to-day development.  We’ll cover everything from:

1. Performant Updates and Subscriptions

2. Strict Type-safety through the use of TypeScript Generics

3. Support for third party developer features through a Middleware API

4. Compiling for ES Modules and Common.js projects

5. Building bindings for UI libraries such as React

In addition to building a library, we’ll walk through design patterns, decisions, and how to take your library even further on your own.

What does the course look like?

In each chapter, you’ll build a core piece of the state manager’s functionality – the public API, the Event Emitter, as well as the bindings for React. You’ll master each step and gain a high-level understanding of how just about every web application’s state works under-the-hood.

Best of all, our build will be 100% dependency-free. We’re going to hand-code each and every component we need. By the end of this course, you’ll be able to:

1. Deeply understand the working internals of allstate management solutions

2. Understand how the pub/sub model drives updates to your components and subscribers

3. Understand which state management solutions are best for the product you’re currently working on

4. And easily build and ship your own open source libraries

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Frequently Asked Questions

How long do I have access to the course materials?

You can view and review the lecture materials indefinitely, like an on-demand channel.

Can I take my courses with me wherever I go?

Definitely! If you have an internet connection, courses on Udemy are available on any device at any time. If you don’t have an internet connection, some instructors also let their students download course lectures. That’s up to the instructor though, so make sure you get on their good side!