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我将 react-native 从 0.48.4 升级到 0.51.0 之后我收到了这个错误。每当我运行打包程序时。这是控制台输出

bundling failed: TypeError: /node_modules/react-native/Libraries/Animated/src/createAnimatedComponent.js: Duplicate declaration "AnimatedComponent" (This is an error on an internal node. Probably an internal error)
    at File.buildCodeFrameError (/node_modules/babel-core/lib/transformation/file/index.js:427:15)
    at Scope.checkBlockScopedCollisions (/node_modules/babel-core/node_modules/babel-traverse/lib/scope/index.js:398:27)
    at Scope.registerBinding (/node_modules/babel-core/node_modules/babel-traverse/lib/scope/index.js:592:16)
    at Scope.registerDeclaration (node_modules/babel-core/node_modules/babel-traverse/lib/scope/index.js:496:14)
    at Object.BlockScoped (node_modules/babel-core/node_modules/babel-traverse/lib/scope/index.js:244:28)
    at Object.newFn (node_modules/babel-core/node_modules/babel-traverse/lib/visitors.js:318:17)
    at NodePath._call (node_modules/babel-core/node_modules/babel-traverse/lib/path/context.js:76:18)
    at NodePath.call (/node_modules/babel-core/node_modules/babel-traverse/lib/path/context.js:44:14)
    at NodePath.visit (/node_modules/babel-core/node_modules/babel-traverse/lib/path/context.js:105:12)

信息：当我在 react-native 48.4 工作时，如果我启用热模块重新加载（hmr），我曾经收到此错误。更新到 51.0 后，由于捆绑错误，我无法开发服务器

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1 回答 1

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可能问题出在transform-react-remove-prop-typesbabel 插件上。

尝试从 中删除此插件.babelrc，它将解决问题。

于 2018-05-03T06:46:23.993 回答