nachoaIvarez/flexbox-react

ref implementation is not working

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#22 建立於 2017年2月7日

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 (0 留言) (2 反應) (0 負責人)JavaScript (320 star) (49 fork)batch import
bughelp wanted

描述

Hi, Seems I found small issue. I can't use

<Flexbox ref={(instance) => { debugger; this.flexboxInstance= instance; }} />

When call this set null to flexboxInstance. And probably this component required to implement getPublicInstance() method properly.

貢獻者指南

技術棧
reactjavascript
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。
needs investigation
前置要求
React refscomponent lifecycle
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
Investigate the component's implementation to see if it defines getPublicInstance() or uses forwardRef. The issue suggests that the ref callback receives null, which may be due to the component not forwarding the ref to the underlying DOM element. Check the component's render method and any custom ref handling. The fix likely involves using React.forwardRef or properly attaching the ref to the root element.