Add section headers to navigation element
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- 主要语言
- JavaScript
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描述
This issue was originally opened by @donpinkus via facebook/react/issues/10980
The side-nav only displays page titles. It would be nice if it also displayed section headers for the current page:
For example - what are the life cycle events in React? The closest thing in the nav is "Quick Start > State and Lifecycle". After navigating to this page, and reading for a few seconds - it becomes clear this is a tutorial. Is there a list of the lifecycle events? I'm not sure. I scan through the whole page. Doesn't look like it, but maybe I just missed it. Repeating this process of scrolling through entire pages is time consuming, so instead I just google "react 16 lifecycle events" and end up finding it on someone's independent blog post.
贡献指南
从这里开始
- 先读完整个 Issue，再读项目的贡献指南。
- 在 Issue 下留言说明你要接手 —— 这能避免两个人做同样的事。
- Fork 仓库，在一个分支上完成修改。
- 提交 Pull Request，并在描述里引用这个 Issue 编号。
调研方向
首先定位 React 文档网站中的侧边导航实现以及当前页面标题结构。跟踪导航条目是如何生成的，然后确定当前页面的章节标题应如何显示；当相关页面章节在侧边导航中得到呈现，并且 lifecycle-events 示例更易于浏览时，工作就完成了。
由索引模型根据 Issue 内容生成。
评估
- 技术栈
- javascript, react
- 领域
- documentation
- Issue 类型
- 功能
- 难度
- 4/5
- 预计耗时
- 3-5 天
- 活跃度
- 停滞
- 描述清晰度
- 基本清楚
- 新手友好度
- 35/100