错误：尝试从文件C:UsersbyambadorjDesktopLoginExsrcLoginScreen.js解析模块native-base时，成功找到包C:UsersbyambadorjDesktopLoginExnode_modulesnative-basepackage.json。但是，这个包本身指定了一个无法解析的main模块字段(C:UsersbyambadorjDesktopLoginExnode_modulesnative-basesrcindex。实际上，这些文件都不存在C： \Users\byambadorj\Desktop\LoginEx\node_modules\native base\src\index(.native|.android.js|.native.js|.js|.andrio.json|.native.json|.andro.ts|.native.ts|.ts|.andro.tsx|.native.tsx|.tsx(
- C:\Users\byambadorj\Desktop\LoginEx\node_modules\native base\src\index\index(.nature|.android.js|.nature.js|.js|.andrio.json|.nature.json|.json|.andro.ts|.naturt.ts|.tsx(在DependencyGraph.resolveDependency(C:\Users\byambadorj\Desktop\LoginEx\node_modules\metro\src\node-hards\DependencyGraph.js:311:17(
这是我的包.json
{
"name": "LoginEx",
"version": "0.0.1",
"private": true,
"scripts": {
"android": "react-native run-android",
"ios": "react-native run-ios",
"start": "react-native start",
"test": "jest",
"lint": "eslint ."
},
"dependencies": {
"@react-navigation/native": "^6.0.6",
"native-base": "^3.2.2",
"react": "17.0.2",
"react-native": "0.66.4",
"react-native-safe-area-context": "^3.3.2",
"react-native-screens": "^3.10.1",
"react-native-size-matters": "^0.4.0"
},
"devDependencies": {
"@babel/core": "7.16.7",
"@babel/runtime": "7.16.7",
"@react-native-community/eslint-config": "2.0.0",
"babel-jest": "26.6.3",
"eslint": "7.14.0",
"jest": "26.6.3",
"metro-react-native-babel-preset": "0.66.2",
"react-test-renderer": "17.0.2"
},
"jest": {
"preset": "react-native"
}
}
尝试停止metro并通过清除缓存重新启动它。
npm start --reset-cache
尝试停止metro并通过清除缓存重新启动它
npm start --reset-cache
如果你正在使用mac，它将不起作用。在mac 上试试这个
sudo npm start --reset-cache