moroshko/react-autosuggest

Warning about `componentWillReceiveProps` in React's Strict Mode

Open

#624 创建于 2019年3月16日

在 GitHub 查看
 (9 评论) (54 反应) (0 负责人)JavaScript (5,936 star) (637 fork)batch import
help wanted

描述

React's Strict Mode warns about "Unsafe lifecycle methods were found within a strict-mode tree".

componentWillReceiveProps: Please update the following components to use static getDerivedStateFromProps instead.

https://github.com/moroshko/react-autosuggest/blob/d626cef720df0ed5a4c7df4d539836b86bda6afa/src/Autosuggest.js#L124-L143

贡献者指南

技术栈
reactjavascript
领域
frontend
议题类型
bug
难度面向新贡献者的预计实现难度，1 表示很小改动，5 表示专家级工作。
2
预计时间有经验贡献者完成调查、实现、测试并准备 pull request 的粗略时间范围。
under 1 hour
活动状态议题当前的可参与程度：新鲜、活跃、陈旧、阻塞或等待维护者输入。
stale
清晰度议题是否清楚说明期望改动、验收标准和下一步。
clear
前置要求
React lifecycle methods
新手友好度1-100 的估计分数，表示该议题对首次贡献者的友好程度。
85
研究方向
The issue is to update the Autosuggest component to replace the deprecated `componentWillReceiveProps` lifecycle method with `getDerivedStateFromProps` as per React's Strict Mode warning. The relevant code is in `src/Autosuggest.js` around lines 124-143. The fix should follow React's official documentation on migrating from legacy lifecycle methods. No additional changes are required.