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@mdview/core

v0.1.0

Published

mdview rendering engine: markdown → HTML with metadata-as-stage-direction.

Readme

@mdview/core

mdview 渲染引擎核心。把 Markdown 解析为 HTML 片段 + 元数据 + 标题树,零运行时副作用,跨端可用。

用法

import { render } from '@mdview/core';

const { html, meta, headings } = render('# Hello\n\n**world**');
// html: '<h1 id="hello">Hello</h1>\n<p><strong>world</strong></p>\n'
// meta.title: 'Hello'
// headings: [{ level: 1, id: 'hello', text: 'Hello' }]

元数据合并优先级

options.override > front matter > options.themeDefaults > 内置默认
render(md, {
  themeDefaults: { theme: 'medium', maxWidth: '720px' }, // 主题贡献
  override: { theme: 'dark' }, // URL 参数等高优先级源
});

内置扩展

通过 meta.extensionsoptions.extensions 启用:

| ID | 描述 | | ------------- | ----------------------------------------------------------- | | mdv:color | #ff6b35 自动渲染为色块预览 | | mdv:callout | > [!warning] 标题 Obsidian 风格提示块 | | mdv:math | $inline$ / $$block$$ 占位标记,由消费者侧 hydrate KaTeX | | mdv:mermaid | ```mermaid ... ``` 占位标记,由消费者侧 hydrate mermaid |

进一步阅读