code: def _parse_requirement(iterable):
      
      deps = {}
      for line in iterable:
          line = line.strip()
          if not line or line[0] == '#':
              continue
  
          parsed_req = parse_fade_requirement(line)
          if parsed_req is None:
              continue
          repo, dependency = parsed_req
          deps.setdefault(repo, []).append(dependency)
  
      return deps
docs: Actually parse the requirements, from file or manually specified.