Android原生项目引入最新的React Native包

做一个记录，解决androidstudio无法下载最新的React Native问题

在你的 android/app/build.gradle添加代码

compile 'com.facebook.react:react-native:'

然后在android/build.gradle文件里面添加

allprojects {
    repositories {
        mavenLocal()
        jcenter()
        maven {
            // All of React Native (JS, Obj-C sources, Android binaries) is installed from npm
            //********这里必须写对应的目录，否则找不到本地node_modules下面的包
            url "$rootDir/../node_modules/react-native/android"
        }
    }
    configurations.all {
      resolutionStrategy {
        eachDependency { DependencyResolveDetails details ->
          if (details.requested.group == 'com.facebook.react' && details.requested.name == 'react-native') {
            details.useVersion ""
          }
        }
      }
   }
}