glortho/react-keydown

componentWillReceiveProps will be deprecated

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#87 建立於 2018年9月24日

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help wanted

描述

According to React, using componentWillReceiveProps() is a bad idea and it will be deprecated soon, version 17 seems to be the last supporting the method with that name.

When using keydown for classes, what should be the proper way to handle the key events?

貢獻者指南

技術棧
javascriptreact
領域
frontend
議題類型
refactor
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。
2
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
ReactClass components
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。
65
研究方向
First, review the React documentation on the deprecation of componentWillReceiveProps and the recommended alternatives (getDerivedStateFromProps or componentDidUpdate). Then, search the codebase for all uses of componentWillReceiveProps, particularly in the keydown handling logic. Consider whether the component can be converted to a functional component with hooks, or if class components must be retained. The issue comments may provide additional context. Finally, implement the replacement and ensure keydown events still work correctly.