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Expose dropdown open/close events to allow external scroll locking

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维护者通常 1 天内回复

还没有人认领这个 Issue。

评估

难度
5/5
预计耗时
一周以上
新手友好度
30/100
Issue 类型
功能
描述清晰度
基本清楚
活跃度
停滞
技术栈
react, typescript
领域
frontend

调研方向

Start by locating the editor dropdown implementations, including the suggestion and formatting menus, and review how their open and close state is managed. Then examine existing external callbacks or events before defining an API that lets consumers control scrolling in a custom scrollable container. Done means consumers can detect both dropdown transitions and restore scrolling after closure.

由索引模型根据 Issue 内容生成。

描述

bug:P3 sponsor

Currently, it is not possible to track whether an editor dropdown (e.g. suggestion menu, formatting menu) is open from outside the editor.

This makes it difficult to prevent background scrolling, especially in layouts where the editor is placed inside a custom scrollable container rather than relying on document.body.

Expected Behavior

  • A callback or event when an editor dropdown opens or closes
  • Allow consumers to:
    • Disable scrolling on their own scrollable container
    • Re-enable scrolling when the dropdown is closed

This would make dropdown interactions easier and more predictable in complex layouts.

主要语言
TypeScript
星标
10.2k
派生
772
平均合并
6 天 21 小时
30 天内合并 PR
26

环境准备

从这里开始

  1. 先读完整个 Issue,再读项目的贡献指南。
  2. 在 Issue 下留言说明你要接手 —— 这能避免两个人做同样的事。
  3. Fork 仓库,在一个分支上完成修改。
  4. 提交 Pull Request,并在描述里引用这个 Issue 编号。

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