react.basic.package.json

{
  "name": "app",
  "version": "0.0.1",
  "private": true,
  "scripts": {
    "start": "node node_modules/react-native/local-cli/cli.js start",
    "test": "jest",
    "rebuild":"react-native bundle --platform android --dev false --entry-file index.js --bundle-output android/app/src/main/assets/index.android.bundle --assets-dest android/app/src/main/res",
    "android":"react-native run-android",
    "ios": "react-native run-ios"
  },
  "dependencies": {
    "react": "16.8.3",
    "react-native": "0.59.9"
  },
  "devDependencies": {
    "@babel/core": "7.4.5",
    "@babel/runtime": "7.4.5",
    "babel-jest": "24.8.0",
    "jest": "24.8.0",
    "metro-react-native-babel-preset": "0.54.1",
    "react-test-renderer": "16.8.3"
  },
  "jest": {
    "preset": "react-native"
  }
}