uppy/examples/react-native-expo/package.json

{
  "name": "empty-project-template",
  "main": "node_modules/expo/AppEntry.js",
  "private": true,
  "scripts": {
    "start": "expo start",
    "android": "expo start --android",
    "ios": "expo start --ios",
    "eject": "expo eject"
  },
  "dependencies": {
    "@uppy/core": "^0.28.0",
    "@uppy/tus": "^0.28.0",
    "@uppy/xhr-upload": "^0.28.0",
    "base-64": "^0.1.0",
    "expo": "^31.0.2",
    "react": "16.5.0",
    "react-native": "https://github.com/expo/react-native/archive/sdk-31.0.0.tar.gz",
    "react-native-super-grid": "^3.0.1"
  },
  "devDependencies": {
    "@babel/runtime": "^7.2.0",
    "babel-preset-expo": "^5.0.0"
  }
}