RxJS Insights | Sumble

What is RxJS?

RxJS (Reactive Extensions for JavaScript) is a library for composing asynchronous and event-based programs by using observable sequences. It provides a set of operators that allow you to transform, filter, and combine data streams. It's commonly used for handling user interface events, managing data streams from APIs, and implementing complex asynchronous logic in JavaScript applications.

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What other technologies are related to RxJS?

RxJS Competitor Technologies

Akita

Akita is a state management pattern built on top of RxJS. It provides a simpler API compared to NgRx and promotes a more straightforward approach to managing application state, thus competing with RxJS-centric state management solutions, although it relies on RxJS.

mentioned alongside RxJS in 73% (686) of relevant job posts

Zustain

Zustain is a state management library that offers an alternative to RxJS-based solutions like NgRx. It is more focused on a hooks-based approach and has a significantly smaller footprint. It can be considered an alternative to RxJS for simple use cases.

mentioned alongside RxJS in 100% (401) of relevant job posts

Observable Store

Observable Store is a state management library for Angular applications based on RxJS. It offers an alternative for the management of states, thus is a competitor.

mentioned alongside RxJS in 100% (401) of relevant job posts

ELF

ELF (Extensible Lightweight Foundation) is a reactive state management solution. It relies on RxJS for state management, so is a competitor to pure RxJS implementations.

mentioned alongside RxJS in 44% (422) of relevant job posts

Jotai

Jotai is a state management library that focuses on a more straightforward approach to managing state, is an alternative to using RxJS directly for state management in applications.

mentioned alongside RxJS in 44% (417) of relevant job posts

NGXS

NGXS is a state management library that uses RxJS as its foundation. It's an alternative to implementing state management with RxJS directly.

mentioned alongside RxJS in 48% (379) of relevant job posts

Redux

Redux is a state management library that provides an alternative to RxJS-based state management solutions. It uses a different approach based on pure functions and immutability, not directly utilizing Observables. It is therefore a competitor.

mentioned alongside RxJS in 4% (3.8k) of relevant job posts

Redux/NgRx

Redux and NgRx are state management libraries that provides an alternative to RxJS-based state management solutions.

mentioned alongside RxJS in 69% (101) of relevant job posts

RxJS Complementary Technologies

NgRx

NgRx is a reactive state management library for Angular, heavily reliant on RxJS Observables for managing state and side effects. It is a common use case for RxJS in Angular applications.

mentioned alongside RxJS in 50% (6.4k) of relevant job posts

Angular

Angular uses RxJS extensively for handling asynchronous operations, event streams, and reactive programming within components and services. RxJS is deeply integrated into Angular's architecture, especially with HttpClient and Reactive Forms.

mentioned alongside RxJS in 2% (16k) of relevant job posts

TypeScript

TypeScript is a superset of JavaScript that adds static typing. It enhances RxJS usage by providing better type safety and autocompletion when working with Observables and related operators.

mentioned alongside RxJS in 2% (13.8k) of relevant job posts