

Thinking in nested streams with RxJS
In my first project at Rangle, I jumped into a codebase that used redux observable, a combination of RxJS and Redux for managing state and side effects like calls to our backend & 3rd party APIs. Although I was new to RxJS, I could relate many of its operators like map and take to standard JS array functions, or functions included in the Ramda library. Other RxJS operators were like nothing I had seen before, such as flatMap, and switchMap.
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