{ "name": "demo", "version": "0.0.1", "private": true, "scripts": { "start": "node node_modules/react-native/local-cli/cli.js start", "test": "jest" }, "dependencies": { "@babel/core": "^7.1.2", "react": "16.6.0-alpha.8af6728", "react-native": "0.57.3" }, "devDependencies": { "jest": "23.6.0", "metro-react-native-babel-preset": "^0.48.1", "react-test-renderer": "16.6.0-alpha.8af6728" }, "jest": { "preset": "react-native" } }