code: def find_declare_doc(self, d, name):
          
  
          path = None
          while True:
              if exists(name):
                  path =name
                  break
  
              try:
                  # Look for a local document
                  path = declaration_path(name)
                  break
              except IncludeError:
                  pass
  
              for fn in (join(d, name), join(d, name + '.csv')):
                  if exists(fn):
                      path = fn
                      break
              if path:
                  break
  
              if name.startswith('http'):
                  path = name.strip('/')  # Look for the file on the web
                  break
              elif exists(name):
                  path = name
                  break
              else:
                  path = self.resolver.find_decl_doc(name)
                  break
  
              raise IncludeError("No local declaration file for '{}'".format(name))
  
          return parse_app_url(path)
docs: Given a name, try to resolve the name to a path or URL to
          a declaration document. It will try:
  
           * The name as a filesystem path
           * The name as a file name in the directory d
           * The name + '.csv' as a name in the directory d
           * The name as a URL
           * The name as a key in the standard_declares dict
           * The name as a path in this module's metatab.declarations package