Redux-observable: Can't import modules from 'redux-observable'

[BenoKop]

Do you want to request a feature or report a bug?

BUG

What is the current behavior?

Getting an error when I import modules from 'redux-observable':

Imports
import { createEpicMiddleware } from 'redux-observable';
OR
import { combineEpics } from 'redux-observable';

Error

./node_modules/redux-observable/lib/esm/ActionsObservable.js
Module not found: Can't resolve 'rxjs/Observable' in 'C:\wamp64\www\bob-web\notice-cmi\node_modules\redux-observable\lib\esm'

What is the expected behavior?

Just to start an app without import errors

Which versions of redux-observable, and which browser and OS are affected by this issue? Did this work in previous versions of redux-observable?

Version of redux-observable: 0.17.0
Browser: Mozilla Firefox
OS: Windows 8
I don't know, i'm new :)

[evertbouw]

Are you sure you've installed rxjs as well? yarn add rxjs or npm i -S rxjs

[BenoKop]

I noticed i forgot to install it ...
Thanks for the fast reply :)

[jayphelps]

Thanks @evertbouw ! 🤠