Transformation

Transforming values as they pass through the operator chain is a common task. These operators provide transformation techniques for nearly any use-case you will encounter.

Contents

• buffer

• bufferCount

• bufferTime :star:

• bufferToggle

• bufferWhen

• concatMap :star:

• concatMapTo

• exhaustMap

• expand

• groupBy

• map :star:

• mapTo

• mergeMap / flatMap :star:

• mergeScan

• partition

• pluck

• reduce

• scan :star:

• switchMap :star:

• switchMapTo

• toArray

• window

• windowCount

• windowTime

• windowToggle

• windowWhen

:star: - commonly used