How to use "infoArchive"?

[Tatuck]

Hello. I am trying to list the files inside a container. I tried doing it like so:

container.infoArchive({path:"/"}).then(function(err, stream){
    if(err) return console.log(err);
    stream.pipe(process.stdout);
});

But it returns an IncomingMessage object, how does this function work?
Thanks.

[MarinaMurashev]

Here's how I've been using it:

interface ContainerPathStat {
  name: string
  size: number
  mode: number
  mtime: string
  linkTarget: string
}

container.infoArchive({path: 'mypath'}, (err, data) => {
      if (err) {
        this.logger.error(`Error getting file from container: ${err}`)
      }
      if (data as IncomingMessage) {
        // data is an `IncomingMessage` object
       const containerPathStat = JSON.parse(Buffer.from(data.headers['x-docker-container-path-stat'], 'base64').toString()) as ContainerPathStat
        this.logger.info(`file size: ${containerPathStat.size}`)
      }
})