LightweightObservable VS signals

Compare LightweightObservable vs signals and see what are their differences.

LightweightObservable

📬 A lightweight implementation of an observable sequence that you can subscribe to. (by fxm90)
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LightweightObservable signals
- 24
136 3,492
- 3.6%
0.0 8.8
over 1 year ago 10 days ago
Swift TypeScript
MIT License MIT License
The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.

LightweightObservable

Posts with mentions or reviews of LightweightObservable. We have used some of these posts to build our list of alternatives and similar projects.

We haven't tracked posts mentioning LightweightObservable yet.
Tracking mentions began in Dec 2020.

signals

Posts with mentions or reviews of signals. We have used some of these posts to build our list of alternatives and similar projects. The last one was on 2023-09-20.
  • Svelte 5: Runes
    7 projects | news.ycombinator.com | 20 Sep 2023
    Putting the runic terminology aside and looking into how the signal primitive is implemented should dispel the magic. I learned a lot from examining preact's implementation: https://github.com/preactjs/signals/blob/main/packages/core/...
  • React: Fine-grained reactivity should be the norm
    2 projects | dev.to | 15 Sep 2023
    https://refactoring.guru/design-patterns/observer/typescript/example https://indepth.dev/posts/1269/finding-fine-grained-reactive-programming#how-it-works https://legendapp.com/open-source/legend-state/ https://legendapp.com/open-source/state/fine-grained-reactivity/ https://www.builder.io/blog/usesignal-is-the-future-of-web-frameworks https://dev.to/ryansolid/a-hands-on-introduction-to-fine-grained-reactivity-3ndf https://medium.com/hackernoon/becoming-fully-reactive-an-in-depth-explanation-of-mobservable-55995262a254 https://preactjs.com/blog/introducing-signals/ https://hygraph.com/blog/react-memo
  • Why are signals still not so popular?
    3 projects | /r/reactjs | 8 Jul 2023
  • Is redux ecosystem still active?
    4 projects | /r/reactjs | 19 Jun 2023
    All the frameworks are starting to adapt them. You can easily add them to react project as well. https://preactjs.com/blog/introducing-signals/
  • DreamBerd; Perfect Programming Language
    9 projects | news.ycombinator.com | 4 Jun 2023
    Signals are a design paradigm for reactive programming which have recently trended in the JS frontend space. For e.g., https://preactjs.com/blog/introducing-signals/
  • Which UI framework should I pick up as my first?
    4 projects | /r/typescript | 11 Mar 2023
    Compare Vue's reactivity system to the principles the Preact authors write about here:
  • Super Charging Fine-Grained Reactive Performance
    9 projects | dev.to | 1 Dec 2022
    Reactivity libraries are at the heart of modern web component frameworks like Solid, Qwik, Vue, and Svelte. And in some cases you can add fine-grained reactive state management to other libraries like Lit and React. Reactively comes with a decorator for adding reactive properties to any class, as well as prototype integration with Lit. Preact Signals comes with a prototype integration with React. Expect more integrations as these reactivity cores mature.
  • Empire (State) has gone 1.0!
    1 project | /r/FlutterDev | 8 Nov 2022
    State solution should not be a framework, this is what I dislike in riverpod as well.. its a FRAMEWORK... compare to the simple useSignal hook that preact has https://preactjs.com/blog/introducing-signals/ this looks like an overkill.
  • React VDOM vs Preact Signal Performance flame graph
    2 projects | /r/reactjs | 2 Nov 2022
    Looks like it's coming from here https://preactjs.com/blog/introducing-signals
  • Sciter.Android, preview available
    2 projects | /r/programming | 9 Oct 2022
    Sciter got native (built-in) Signal implementation made after PReact's Signals;

What are some alternatives?

When comparing LightweightObservable and signals you can also consider the following projects:

ReSwift - Unidirectional Data Flow in Swift - Inspired by Redux

jotai - 👻 Primitive and flexible state management for React

OpenCombine - Open source implementation of Apple's Combine framework for processing values over time.

zustand - 🐻 Bear necessities for state management in React

ReactiveCocoa - Cocoa framework and Obj-C dynamism bindings for ReactiveSwift.

legend-state - Legend-State is a super fast and powerful state library that enables fine-grained reactivity and easy automatic persistence

RxSwift - Reactive Programming in Swift

MobX - Simple, scalable state management.

Signals - A micro-library for creating and observing events.

redux-toolkit - The official, opinionated, batteries-included toolset for efficient Redux development

Tomorrowland - Lightweight Promises for Swift & Obj-C

Preact - ⚛️ Fast 3kB React alternative with the same modern API. Components & Virtual DOM.