preactjs/preact-compat

React bootstrap PanelGroup accordion header disappear on click.

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#411 建立於 2017年8月3日

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bughelp wanted

描述

Using preact and preact-compat to a react app where react bootstrap was working fine. When switched to preact, panelgroup accordin started showing bug. When we click on panel header/heading it disappears and further toggle is not possible though panel body works fine. there were other error regarding refs in preact@8.2.* .. so i switched back to preact@8.1.0 but above error is still there. I think this may be due to preact-compat. I have reproduced error in a git repo. https://github.com/uuuchit/panel/blob/master/app/components/About.js

貢獻者指南

技術棧
javascriptreact
領域
frontend
議題類型
bug
難度面向新貢獻者的預計實作難度，1 表示很小改動，5 表示專家級工作。
3
預計時間有經驗貢獻者完成調查、實作、測試並準備 pull request 的粗略時間範圍。
1-3 hours
活動狀態議題目前的可參與程度：新鮮、活躍、陳舊、阻塞或等待維護者輸入。
stale
清晰度議題是否清楚說明預期改動、驗收標準和下一步。
clear
前置要求
ReactPreactreact bootstrapevent handling
新手友善度1-100 的估計分數，表示該議題對首次貢獻者的友善程度。
35
研究方向
Start by examining the preact compat source for React Bootstrap PanelGroup. The issue was reproduced in 2017; check if the same bug persists in the latest version of preact/compat (now in main preact repo). Debug the header click event to see if the state update is lost or if the component re renders incorrectly. Look at how refs are handled in preact/compat for this component. Also review the provided reproduction repository to isolate the issue.