[Feature Request] Ability to list ResourcePath

[joan38]

It would be cool if we could do the same as:

  def apply(relativePath: RelPath): Seq[Array[Byte]] =
    val fixtureDirPath = os.resource / "fixtures" / relativePath
    val uri = getClass.getClassLoader.getResource(fixtureDirPath.segments.mkString("/")).toURI
    val path =
      if uri.getScheme == "jar"
      then FileSystems.newFileSystem(uri, Map.empty[String, Any].asJava).getPath(fixtureDirPath.toString)
      else Paths.get(uri)

    Files
      .list(path)
      .iterator()
      .asScala
      .map(path => os.read.bytes(os.Path(path)))
      .toSeq

Thanks

[lihaoyi]

@joan38 could you explain what it is you are trying to do?

[joan38]

It sounds like with os-lib we cannot list or walk a folder in resources.
In this example I'm even walking into jars that are in resources.