We can use action and data streams declaratively to react to user actions. Leveraging the power of RxJs operators we can transform our data and allow our template to subscribe to the Observable using the Async pipe.

That title has a lot of big scary words

I get it: if you’re new to Angular that sentence could be overwhelming. What does reactive mean? What is declarative? Ok, data fetching, I get, and I know about the HTTP Client, but what are you talking about? Well, first let’s nail down some key terms, some basic fundamentals, and then let’s iterate from there. In this article, I hope to take you to the beginning of the journey I’m still going through. Let’s get started!

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