perf: use better suited operators for REST requests #1491
Merged
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PR Type
[ x ] Refactoring (no functional changes, no API changes)
What Is the Current Behavior?
NGRX Effects are one of the core functionality of the PWA. It uses different actions, where the business logic is written with rxjs methods and operators. When the concatMap() operator is used, then each new subscriptions to a new observable has to wait until the previous is completed. This can lead to the problem, that http request are send sequentially although it could be done in parallel. Mainly loading actions
Does this PR Introduce a Breaking Change?
[x] No
Other Information
AB#88843