code: def parse_str(self, s):
          
          self.object = self.parsed_class()
          in_section = None  # Holds name of FEH file section while traversing through file.
          for line in s.split('\n'):
              if line.lower().startswith('[end]'):
                  # Leave section
                  in_section = None
              elif line.startswith('['):
                  # Enter section, sanitise `[Section Name]` to `section_name`
                  in_section = line.strip().strip('[]').lower().replace(' ', '_')
              elif in_section:
                  try:
                      # Call method `_section_section_name(line)`
                      getattr(self, '_section_' + in_section)(line.strip())
                  except AttributeError:
                      pass  # Skip unsupported section
          return self.object
docs: Parse string and return relevant object
  
          :param s: string to parse
          :type s: str
          :return: Parsed object