react-native - 运行干净的 react-native 项目时出错

Question

Metro Bundler 准备就绪。

加载依赖图，完成。

error: bundling failed: Error: invalid value for dynamic deps behavior: null

at getDynamicDepsBehavior (C:\Projects\react-native\test\node_modules\metro\src\JSTransformer\worker\index.js:185:13)
at postTransform (C:\Projects\react-native\test\node_modules\metro\src\JSTransformer\worker\index.js:131:26)
at Object.transformCode [as transform] (C:\Projects\react-native\test\node_modules\metro\src\JSTransformer\worker\index.js:251:17)
at execMethod (C:\Projects\react-native\test\node_modules\jest-worker\build\child.js:92:29)
at process.on (C:\Projects\react-native\test\node_modules\jest-worker\build\child.js:42:7)
at process.emit (events.js:160:13)
at emit (internal/child_process.js:790:12)

BUNDLE [android, dev] ./index.js ░░░░░░░░░░░░░░░░ 0.0% (0/1)，失败。

Answer 1

听起来像是发布了一个糟糕的地铁版本:https://github.com/facebook/metro/issues/126

尝试全新安装，现在一切正常。只需运行“npm install Metro”来更新到修补程序版本(0.24.6)也应该可以解决问题。