code: func StripLibRootURL(libFile string, libRootURLs []string) string {
  	if !IsRemote(libFile) {
  		return libFile
  	}
  	for _, root := range libRootURLs {
  		if strings.HasPrefix(libFile, root) {
  			libFile = strings.TrimPrefix(libFile, root)
  			libFile = strings.TrimPrefix(libFile, "/")
  			break
  		}
  	}
  	return libFile
  }
docs: // StripLibRootURL strips root URL from library path