Top "Rxjs5" questions

The 5th version of the reactive extensions for javascript.

Why would I use RxJS interval() or timer() polling instead of window.setInterval()?

Use case: Call a function every minute (60000 ms) that dispatches store action to fetch lastUpdated status of items, which upon …

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RxJS how to ignore an error with catch and keep going

Hi I have the following code and I would like to know how to prevent the main (upstream) Observable from …

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What are the semantics of different RxJS subjects?

Documentation for the topic is sparse and it's hard to discover an "entry-point" there.

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How to tell the version number of RxJS

How to tell the version of the installed RxJS from the code? For example: var Rx = require('rxjs/Rx'); console.…

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What is observable, observer and subscribe in angular?

I am learning angular and i got confuse in these observable, observer and subscribe thing. So please explain.

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RxJS5 finalize operator not called

I'm trying to trigger a callback when all my observables are executed. In my other, older project i used finally …

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Unsubscribe from RxJS Observables

I have these two objects, and I want to stop listening to their events. I am totally new to observables …

javascript node.js rxjs reactive-programming rxjs5
'Observable<T>' is not a class derived from 'Observable<T>'

When trying to extend a class from a class in a node_modules the typescript compiler throws a error saying: …

typescript rxjs5
Creating an RxJS Observable from a (server sent) EventSource

I would like to create a RxJs Observable from an EventSource (server sent events). I tried the following: import {Component, …

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error TS2339: Property 'takeUntil' does not exist on type 'Observable<Foo>' and other rxjs v.6 errors

I just recently updated A LOT of packages in my angular project. Old package.json: { "name": "data-jitsu", "version": "0.0.0", "license": "MIT", "…

angular typescript rxjs rxjs5 rxjs6