consult about how to use the package "restas" to build an app to publish staic files

[HZ-]

dear ph.
      would you mind help me for giving some more examples about using "restas"  to  publish static files,such as .html  or .txt etc.As I have found a module "restas.file-publisher"  , but couldn't use it properly.  

               thanks  for listening to me
                            yours  sincerely


                               lisper03