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infernojs avatar

infernojs/inferno

0
View on GitHub↗
16,420 stars·639 forks·JavaScript·MIT·44 viewsinfernojs.org↗

Inferno

Inferno is a virtual DOM UI library and high-performance DOM renderer used for building component-based user interfaces. It functions as a server-side rendering engine and a client-side framework that synchronizes application state with the visual interface through a declarative structure.

The project distinguishes itself as a React-compatible UI framework, providing a compatibility layer that allows components designed for other reactive environments to run without modification.

Its capability surface covers virtual DOM management, including node diffing and reconciliation, and a full server-side rendering workflow with client-side hydration. The library also includes tools for component animation orchestration, portal rendering, and the management of component lifecycles.

A command-line interface is available to bootstrap new projects.

Features

  • Virtual DOM Engines - Uses a virtual DOM engine to minimize expensive browser mutations through tree reconciliation.
  • Virtual DOM Rendering Engines - Functions as a high-performance virtual DOM rendering engine that optimizes view updates via minimal mutations.
  • Virtual DOM Reconciliation - Implements a high-performance virtual DOM reconciliation algorithm to minimize real DOM mutations.
  • Component-Based UI Libraries - Offers a library for building interfaces using a declarative, component-based structure.
  • Component Lifecycle Hooks - Provides lifecycle hooks to execute custom logic during component mounting, updating, and removal.
  • High-Performance Rendering - Employs high-performance rendering techniques to efficiently display large volumes of simultaneous UI components.
  • Virtual Node Creators - Provides hyperscript functions to generate virtual node representations of UI elements.
  • Virtual Node Trees - Creates lightweight virtual nodes to build a declarative tree for efficient rendering and updates.
  • Component Lifecycle Management - Implements comprehensive lifecycle hooks for managing the mounting, updating, and unmounting of UI components.
  • Reactive UI Frameworks - Provides a reactive UI framework that automatically updates the visual interface based on state changes.
  • Reactive User Interfaces - Provides a reactive interface that synchronizes application state with the visual document model.
  • User Interface Frameworks - Provides a comprehensive framework for building component-based user interfaces that synchronize state with the DOM.
  • API Compatibility Layers - Provides a compatibility layer that mirrors the React API to run components designed for other reactive environments.
  • Compatibility Layers - Includes a compatibility layer that allows React-designed components to run without modification.
  • Client-Side Hydration - Attaches event listeners to server-rendered HTML on the client to make the interface interactive.
  • Server-Side Rendering - Generates HTML strings on the server to improve initial page load speeds and search engine indexing.
  • Server-Side Renderers - Converts virtual node trees into HTML strings for efficient server-side rendering.
  • Server-Side Rendering - Converts virtual nodes into static HTML strings on the server to improve initial page load and SEO.
  • FLIP Animations - Performs global FLIP animations to coordinate component movement across page transitions using unique keys.
  • VNode Shape Optimizations - Optimizes rendering speed by predefining child node shapes at compile time to bypass runtime normalization.
  • Element Transitioning Mechanisms - Enables smooth transitions for elements moving within a parent container.
  • Component References - Allows direct access to underlying DOM nodes through component references for manual manipulations.
  • Form Input Handling - Synchronizes the state of form elements with component state to ensure a single source of truth.
  • Node Flag Optimizations - Uses node-flagging to optimize the virtual DOM diffing process and increase rendering speed.
  • Portal Rendering - Supports mounting UI elements to specific DOM nodes outside the standard component hierarchy.
  • Animation Transition Components - Provides tools to trigger visual animations when components are added to or removed from the DOM.
  • UI Fragments - Uses UI fragments to group multiple elements without introducing additional wrapper nodes into the document.
  • DOM References - Allows direct access to underlying DOM nodes via reference APIs for manual visual manipulations.
  • Synthetic Event Systems - Normalizes browser events through a synthetic system to ensure consistent behavior and reduce memory overhead.
  • MVC Frameworks - High-performance, React-like UI library.
  • Related Libraries - Fast React-like library.
  • User Interface - High-performance React-like UI library.
  • Web Frameworks - Extremely fast React-like library for user interfaces.

Star history

Star history chart for infernojs/infernoStar history chart for infernojs/inferno

How this analysis was created: This summary and feature list were written by an AI model that read the project's README and public documentation pages. Each feature links to the documentation it came from; stars, license and language come straight from the GitHub API. The model does not read the source code, and the analysis is refreshed when the project is re-analysed. Learn more on our About page.

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Frequently asked questions

What does infernojs/inferno do?

Inferno is a virtual DOM UI library and high-performance DOM renderer used for building component-based user interfaces. It functions as a server-side rendering engine and a client-side framework that synchronizes application state with the visual interface through a declarative structure.

What are the main features of infernojs/inferno?

The main features of infernojs/inferno are: Virtual DOM Engines, Virtual DOM Rendering Engines, Virtual DOM Reconciliation, Component-Based UI Libraries, Component Lifecycle Hooks, High-Performance Rendering, Virtual Node Creators, Virtual Node Trees.

What are some open-source alternatives to infernojs/inferno?

Open-source alternatives to infernojs/inferno include: facebook/react — React is a JavaScript library for building user interfaces based on a component-driven architecture and unidirectional… trueadm/inferno — Inferno is an isomorphic JavaScript framework and virtual DOM UI library used for building user interfaces. It… developit/preact — Preact is a declarative UI library and a lightweight alternative to React for building user interfaces. It utilizes a… snabbdom/snabbdom — Snabbdom is a virtual DOM library and DOM diffing engine used to create and update user interfaces by synchronizing a… vuejs/vue — Vue is a progressive, component-based JavaScript framework designed for building reactive user interfaces and… reactjs/react.dev — React is a JavaScript library for building user interfaces through the composition of modular, self-contained…

Open-source alternatives to Inferno

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