React-Native 版本信息

版本信息：

{
    "name": "tang",
    "version": "0.0.1",
    "private": true,
    "scripts": {
        "start": "node node_modules/react-native/local-cli/cli.js start",
        "test": "jest"
    },
    "dependencies": {
        "react": "16.0.0-alpha.12",
        "react-native": "0.47.1",
        "react-navigation": "^1.0.0-beta.11"
    },
    "devDependencies": {
        "babel-jest": "20.0.3",
        "babel-preset-react-native": "2.1.0",
        "jest": "20.0.4",
        "react-test-renderer": "16.0.0-alpha.12"
    },
    "jest": {
        "preset": "react-native"
    }
}