Handle multiple API requests in Angular using mergeMap and forkJoin to avoid nested subscriptions

added by JavaScript Kicks
10/14/2019 9:12:12 AM

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A guide on how to use mergeMap and forkJoin to avoid nested subscriptions when calling multiple APIs In this article, I will introduce two techniques to handle multiple requests in Angular by using mergeMap and forkJoin. Contents: In the real world, we frequently call more than one API in our web applications.


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