RN 0.87 | Blank dev tools is coming
未关闭
还没有人认领这个 Issue。
Debugging
Needs: Author Feedback
Needs: Repro
Needs: Version Info
- 主要语言
- C++
- 星标
- 127k
- 派生
- 25.3k
- 平均合并
- 1 天 23 小时
- 30 天内合并 PR
- 4
描述
Description
Hello,
I have installed fresh react native(0.87) & when I have run android app & press "j" to open dev tools then blank screen is visible in dev tools screen so how to fix this ?
Steps to reproduce
- Create sample application.
- Run android app.
- From metro press "j" to open Dev Tools.
React Native Version
0.87.0
Output of npx @react-native-community/cli info
System:
OS: Windows 11 10.0.26200
CPU: (4) x64 Intel(R) Core(TM) i5-6500 CPU @ 3.20GHz
Memory: 377.26 MB / 15.90 GB
Binaries:
Node:
version: 22.23.2
path: C:\Program Files\nodejs\node.EXE
Yarn: Not Found
npm:
version: 10.9.8
path: C:\Program Files\nodejs\npm.CMD
Watchman: Not Found
SDKs:
Android SDK:
API Levels:
- "34"
- "35"
- "36"
- "37"
Build Tools:
- 35.0.0
- 36.0.0
- 37.0.0
System Images:
- android-36 | Google Play Intel x86_64 Atom
Android NDK: Not Found
Windows SDK: Not Found
IDEs:
Android Studio: AI-251.26094.121.2513.14007798
Visual Studio: Not Found
Languages:
Java:
version: 17.0.10
path: C:\Program Files\BellSoft\LibericaJDK-17\bin\javac.EXE
Ruby: Not Found
npmPackages:
"@react-native-community/cli":
installed: 20.2.0
wanted: 20.2.0
react:
installed: 19.2.3
wanted: 19.2.3
react-native:
installed: 0.87.0
wanted: 0.87.0
react-native-windows: Not Found
npmGlobalPackages:
"*react-native*": Not Found
Android:
hermesEnabled: true
newArchEnabled: true
iOS:
hermesEnabled: Not found
newArchEnabled: Not found
Screenshots and Videos
贡献指南
从这里开始
- 先读完整个 Issue,再读项目的贡献指南。
- 在 Issue 下留言说明你要接手 —— 这能避免两个人做同样的事。
- Fork 仓库,在一个分支上完成修改。
- 提交 Pull Request,并在描述里引用这个 Issue 编号。
调研方向
首先在 Windows 上创建一个全新的 React Native 0.87 sample,运行 Android 应用,然后在 Metro 中按下 "j",以复现空白的 Dev Tools 屏幕。使用附加的屏幕截图和报告的环境详细信息来比较渲染结果;完成的标准是 Dev Tools 打开时显示预期内容,而不是空白屏幕。
由索引模型根据 Issue 内容生成。
评估
- 技术栈
- react-native
- 领域
- devtools, mobile-dev
- Issue 类型
- 缺陷
- 难度
- 4/5
- 预计耗时
- 3-5 天
- 活跃度
- 活跃
- 描述清晰度
- 需要澄清
- 新手友好度
- 35/100