146 Open source projects that are alternatives of or similar to mutation-observer

The easiest way to observe values in Swift.

Light and fast 🚀 state management tool using proxy.

Angular like reactive forms in React.

Simple EventEmitter with multiple listeners

State change & method call logger. A debugging tool for instance variables and method calls.

Angular reactivity streamlined...

React components for routing solution using router5 and mobx

📬 A lightweight implementation of an observable sequence that you can subscribe to.

Router5 integration with mobx

1 kB effective reactive core

It's magic.

Observe any object's any change

Swift µframework implementing the Observer pattern 📡

5 kB Advanced state manager for React

Vanilla jsx without runtime. HTML Tag return DOM in js, No virtual DOM.

Chrome extension, providing better web experience.

Reactive rest library

An observer is a wrapper over JSON data, that provides an interface to know when data is changed, with a focus on performance and memory efficiency.

Powerfull Collections, Sets, Lists and Maps.

Cross-platform .NET library for computations whose arguments and results are objects that implement INotifyPropertyChanged and INotifyCollectionChanged (ObservableCollection) interfaces.

Messaging lib using a pub/sub observable scoped by namespaces.

Aspect-oriented layer on top of the MongoDB Node.js driver

Observe your immutable state trees 🌲👀 (great with React)

provides simple command/event handling for evented systems like cqrs

This is a Hapiness Engine for running Angular Apps on the server for server side rendering.

A minimalist object observer with React hooks support. Allows you to separate concerns between presentation and interaction logic

State library for high performance applications.

Tracks new & disposed Observable subscriptions

💫 Designed to be used with MobX-State-Tree to create asynchronous actions using RxJS.

Elegant Reactive Primitives for Clean Swift Architecture #NoRx

A bullet-proof mechanism for detecting any changes made to the contents of a folder in iOS and macOS.

🦁 A tiny setTimeout alternative with progress.

AppFacade For PureMVC

🐨 A tiny 200b route change observer.

Observable Collectons for Android Kotlin apps. Observes adds, deletes etc.

Builds observables from events.

State containers with dirty checking and more

Rx binding of new Android Architecture Component Lifecycle

A library for accessing React component events as reactive observables

Live CSS Helpers with Javascript

Normal Lightweight Javascript Framework for server-side render compatible with Turbolinks

Multiplatorm implementation of LiveDatas / MVVM in kotlin android & native ios

Detect element availability on the initial page load and those dynamically appended to the DOM

Add Observable View-Models to React components

Turns a Stream of Objects into an Object of Streams

Decorators for use Knockout JS in TypeScript and ESNext environments

An RxJava2 binding for android Animator

🌴 Detail design pattern and give many demos in Java.

Rxact is an observable application management for Javascript app

Observable Property and Signal for building data-driven UI without Rx

Necktie – a simple DOM binding tool

Reactive, fractal and no-nonsense state management with Immer

Go package for simplifying channel-based broadcasting of events from multiple publishers to multiple observers

Reactive queries for PostgreSQL

🎨 Record the articles and code I wrote while learning design patterns

Observe (and react to) attribute changes made on Eloquent models.

A Svelte action that monitors an element enters or leaves the viewport.🔥

🚂 A simple way to implement applications using observable streams

🏁 Framework agnostic, high performance, subscription-based form state management

💻 Anatres Project Front-end Implementation. Create projects with clean material-design layouts, to improve user experience with fully responsive and elastic system. Object orientend javascript with Vue components, easy to use css grids, forms, widgets, build system based on Webpack and Grunt, and many more.