React native 生成JavaScript包失败。节点\u modules\expo\AppEntry.js:Transformer.transform不是函数
我试图使用Expo(sdk版本41)创建一个React本机应用程序,但在物理设备(Expo start--android)上运行该应用程序时,我偶然发现了这个错误,它告诉我 Transformer.transform不是一个函数 以下是错误的屏幕截图: 下面是一个my package.json文件:React native 生成JavaScript包失败。节点\u modules\expo\AppEntry.js:Transformer.transform不是函数,react-native,expo,React Native,Expo,我试图使用Expo(sdk版本41)创建一个React本机应用程序,但在物理设备(Expo start--android)上运行该应用程序时,我偶然发现了这个错误,它告诉我 Transformer.transform不是一个函数 以下是错误的屏幕截图: 下面是一个my package.json文件: { "main": "node_modules/expo/AppEntry.js", "scripts": { &quo
{
"main": "node_modules/expo/AppEntry.js",
"scripts": {
"start": "expo start",
"android": "expo start --android",
"ios": "expo start --ios",
"web": "expo start --web",
"eject": "expo eject"
},
"dependencies": {
"@expo/config": "^3.3.41",
"@expo/metro-config": "^0.1.61",
"@react-native-community/datetimepicker": "3.2.0",
"@react-native-community/masked-view": "0.1.10",
"@react-navigation/native": "^5.9.4",
"@react-navigation/stack": "^5.12.8",
"babel-preset-react-native": "2.1.0",
"core-js": "^3.12.1",
"deep-equal": "^2.0.5",
"expo": "^41.0.0",
"expo-asset": "~8.3.1",
"expo-file-system": "~11.0.2",
"expo-keep-awake": "~9.1.2",
"expo-sqlite": "~9.1.0",
"expo-status-bar": "~1.0.4",
"metro": "^0.66.0",
"react": "16.13.1",
"react-dom": "16.13.1",
"react-native": "https://github.com/expo/react-native/archive/sdk-41.0.0.tar.gz",
"react-native-gesture-handler": "~1.10.2",
"react-native-modal-datetime-picker": "^9.2.3",
"react-native-paper": "^4.4.1",
"react-native-reanimated": "~2.1.0",
"react-native-safe-area-context": "3.2.0",
"react-native-screens": "~3.0.0",
"react-native-status-bar-height": "^2.6.0",
"react-native-web": "~0.13.12"
},
"devDependencies": {
"@babel/core": "~7.9.0",
"babel-eslint": "^10.1.0",
"eslint": "^7.15.0",
"eslint-config-airbnb": "^18.2.1",
"eslint-config-prettier": "^6.15.0",
"eslint-plugin-import": "^2.22.1",
"eslint-plugin-jsx-a11y": "^6.4.1",
"eslint-plugin-prettier": "^3.2.0",
"eslint-plugin-react": "^7.21.5",
"metro-react-native-babel-preset": "^0.66.0",
"prettier": "^2.2.1"
},
"private": true
}