# Docsify — Magical Documentation Site Generator

> Docsify generates documentation websites on the fly from Markdown files with no build step. It loads and parses Markdown at runtime, making it effortless to maintain docs alongside code.

## Install

Save as a script file and run:

# Docsify — Magical Documentation Site Generator

## Quick Use
```bash
npm i docsify-cli -g
docsify init ./docs
docsify serve docs
```

## Introduction
Docsify is a lightweight documentation site generator that renders Markdown files directly in the browser without any static build step. You write Markdown, commit it to your repo, and Docsify turns it into a navigable documentation site instantly. This zero-build approach keeps the workflow simple and the feedback loop fast.

## What Docsify Does
- Renders Markdown files into a full documentation website at runtime in the browser
- Requires no static site generation step, so there is nothing to build or deploy separately
- Provides a sidebar, navbar, cover page, and search from simple configuration
- Supports multiple themes, plugin system, and embedded content like code demos
- Works with GitHub Pages, GitLab Pages, or any static file host out of the box

## Architecture Overview
Docsify is a single-page application loaded via an `index.html` file that includes the Docsify script. When a user navigates to a route, Docsify fetches the corresponding Markdown file via AJAX, parses it with marked.js, and injects the rendered HTML into the page. The sidebar is generated from a `_sidebar.md` file or auto-generated from headings. Plugins hook into the rendering lifecycle to add search, copy-to-clipboard, pagination, and more.

## Self-Hosting & Configuration
- Install the CLI with `npm i docsify-cli -g` and scaffold with `docsify init ./docs`
- The `docs/` folder needs only `index.html`, `README.md`, and optional `_sidebar.md`
- Configure options in the `window.$docsify` object inside `index.html` (name, repo, theme, plugins)
- Deploy by pushing the `docs/` folder to GitHub Pages or serving it from any web server
- Add search by including the docsify search plugin script in your `index.html`

## Key Features
- Zero build process: edit Markdown, refresh the browser, and see changes immediately
- Smart full-text search plugin works entirely client-side with no server dependency
- Cover page support for landing pages with custom background, logo, and call-to-action
- Embedded file support to include code snippets, iframes, and other Markdown files inline
- Multiple themes (Vue, dark, buble) and community themes for visual customization

## Comparison with Similar Tools
- **VitePress** — Vue-based with static build and faster page loads; Docsify needs no build step
- **Docusaurus** — React-based with versioning and i18n; Docsify is simpler with zero-config setup
- **MkDocs** — Python-based SSG with Material theme; Docsify runs purely client-side
- **GitBook** — hosted platform with WYSIWYG editor; Docsify is self-hosted and free
- **mdBook** — Rust-based with compiled output; Docsify renders at runtime from raw Markdown

## FAQ
**Q: Does Docsify work offline?**
A: Docsify has a service worker plugin for offline support, but since it fetches Markdown at runtime, full offline use requires pre-caching your content.

**Q: Can I use Docsify for large documentation sites?**
A: Yes. Docsify handles large doc sets well because it only loads the current page. The search plugin indexes content on first load.

**Q: How do I add a sidebar?**
A: Create a `_sidebar.md` file with Markdown links and set `loadSidebar: true` in your Docsify configuration.

**Q: Can I use custom plugins?**
A: Yes. Docsify exposes lifecycle hooks (init, mounted, beforeEach, afterEach) that plugins use to transform content or add UI features.

## Sources
- https://github.com/docsifyjs/docsify
- https://docsify.js.org/

---
Source: https://tokrepo.com/en/workflows/53c45482-3fb6-11f1-9bc6-00163e2b0d79
Author: Script Depot