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single-spa avatar

single-spa/single-spa

0
View on GitHub↗
13,871 stars·927 forks·JavaScript·23 viewssingle-spa.js.org↗

Single Spa

single-spa is a microfrontend orchestration framework designed to compose multiple independent frontend applications into a single interface. It functions as a frontend routing engine and lazy-loading application loader that mounts and unmounts microfrontends based on the current URL without requiring a browser refresh.

The framework enables multi-framework frontend integration, allowing different JavaScript frameworks to coexist on one page. This architecture supports distributed frontend development, where separate teams develop and deploy modules independently while maintaining a unified user experience.

The system manages the lifecycle of these applications through a centralized registry and dynamic module loading. It optimizes frontend performance by deferring the download of application code until a specific route is accessed.

Features

  • Micro-Frontend Orchestrators - Functions as a micro-frontend orchestrator that composes multiple autonomous web applications into a single unified interface.
  • Framework Coexistence - Enables the coexistence of multiple different JavaScript frameworks on a single page through an agnostic wrapper.
  • URL Route Mapping - Maps browser URL changes to specific microfrontend configurations to trigger application loading and activation.
  • Dynamic Loading Strategies - Implements dynamic loading strategies to fetch JavaScript bundles on demand, reducing the initial page payload.
  • Lazy Loading - Defers the download of application code until the specific route is accessed to optimize page load times.
  • Microfrontend Routers - Acts as a frontend routing engine that mounts and unmounts microfrontends based on the current URL.
  • Micro-Frontend Frameworks - Integrates multiple different JavaScript frameworks to coexist on a single page without browser refreshes.
  • Application Registries - Provides a centralized registry to manage the activation and inactivation logic of registered microfrontend applications.
  • Microfrontend Lifecycles - Manages the mounting and unmounting of micro frontends via standardized lifecycle functions.
  • Distributed Frontend Development - Supports distributed development workflows where separate teams deploy modules independently while maintaining a unified experience.
  • Frontend Performance Optimization - Optimizes frontend performance by delaying application code downloads until they are needed.

Star history

Star history chart for single-spa/single-spaStar history chart for single-spa/single-spa

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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Open-source alternatives to Single Spa

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Frequently asked questions

What does single-spa/single-spa do?

single-spa is a microfrontend orchestration framework designed to compose multiple independent frontend applications into a single interface. It functions as a frontend routing engine and lazy-loading application loader that mounts and unmounts microfrontends based on the current URL without requiring a browser refresh.

What are the main features of single-spa/single-spa?

The main features of single-spa/single-spa are: Micro-Frontend Orchestrators, Framework Coexistence, URL Route Mapping, Dynamic Loading Strategies, Lazy Loading, Microfrontend Routers, Micro-Frontend Frameworks, Application Registries.

What are some open-source alternatives to single-spa/single-spa?

Open-source alternatives to single-spa/single-spa include: umijs/umi — Umi is a comprehensive React application framework and enterprise frontend toolchain. It provides a plugin-based build… tencent/wujie — Wujie is a micro-frontend framework and orchestrator designed to embed multiple independent web applications into a… umijs/qiankun — Qiankun is a micro-frontend orchestration framework designed to compose multiple independent web applications into a… patrickjs/angular-webpack-starter — This project is a pre-configured development boilerplate for building applications using the Angular framework and the… pylons/pyramid — Pyramid is a Python web framework and WSGI toolkit designed for building web applications. It functions as a URL… bailicangdu/react-pxq — react-pxq is a React Redux boilerplate and state-driven UI framework designed for building single-page applications.…