combineLatest

accepts 2+ input streams, a project function (optional)

  • ❯Whenever any input stream emits a value, it combines the latest values emitted by each input stream

returns a new stream of combined values

merge

accepts 2+ input streams

  • ❯It interleaves the values of the input streams

returns a new stream of interleaved values

Published on Monday, 30 Oct. 2017
Revised on Monday, 8 Oct. 2018

combineLatest / combine

This operator is called combineLatest in RxJS or simply combine in other reactive streams library.

See also


Compare all combining operators - The Illustrated Book of RxJS


Launchpad for RxJS

CĂ©dric Soulas Follow Hire me

Freelance Developer Advocate. Motion graphics with code. JavaScript and Elm. cedricsoulas.com

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