export default (ctx) => {
  ctx.registerPlatform({
    name: 'rn',
    useConfigName: 'rn',
    async fn ({config}) {
      const {appPath, outputPath} = ctx.paths
      const {isWatch, port} = ctx.runOpts
      const {emptyDirectory} = ctx.helper
      const {modifyWebpackChain, modifyBuildAssets, onBuildFinish} = config
      emptyDirectory(outputPath)
      require('../../rn').build(appPath, {
        watch: isWatch,
        port
      }, {
        modifyWebpackChain,
        modifyBuildAssets,
        onBuildFinish
      })
    }
  })
}