RxJS Fundamentals Workshop

You will walk away from this workshop being able to do all of these things by yourself.

• 01. Understand the basics of reactive programming in JavaScript

  You'll shift your approach from procedural to functional using streams of data and events with RxJS.

• 02. Understand an Observable

  At the heart of the RxJS library is the primitive Observable class. You'll learn what an Observable is, how to subscribe to an Observable, and how you can use the `pipe()` method for transforming notifications from an Observable.

• 03. Manage Subscriptions

  A Subscription is created when an Observable is subscribed to. You'll learn the importance of unsubscribing, and how you can manage a collection of subscriptions.

• 04. The world of operators

  You'll start to use operators and know how to use both pipeable and creation operators.

• 05. Creating Observables

  You'll know the 4 most common creation operators that can be used to create a new Observable.

• 06. Transformation operators

  You'll know the 5 most common transformational operators, include the higher-order mapping operators. Most importantly, you'll have the knowledge to understand how the operators work and when to use which operator.

• 07. Filtering Operators

  You'll know the 8 most common filtering operators. Each filtering operator has a unique behavior that enables you to filter the stream of notifications from an Observable.

• 08. Joining operators

  Joining more than one Observable together is a common practice for separate streams of data in an application. You'll know the 4 most common join operators and how to use them.

• 09. A few utility operators

  You'll also have a few utility operators at your disposal for those instances when you want to perform a side effect or ensure an Observable emits a next notification within a set period of time.