Thanks for joining Mike Ryan and I for GroupBy: RxJS' Secret Weapon! We hope you learned a lot about the groupBy
operator, as well as when to use exhaustMap
, switchMap
, and concatMap
!
Here's the video from RxJS Live 2019:
Here are the slides:
And here is the sample code:
There's a branch for mergeMap
, concatMap
, and switchMap
by themselves, as well as one for using groupBy
and another to demonstrate how to extract a custom operator.
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