docs: def script(self):
          """The script to be submitted to the SLURM queue."""
          self.shebang_header = self.shebang_headers[self.language]
          self.slurm_header   = [self.slurm_headers[k]['tag'] % v for k,v in self.slurm_params.items()]
          self.script_header  = self.script_headers[self.language]
          self.script_footer  = self.script_footers[self.language]
          return '\n'.join(flatter([self.shebang_header,
                                    self.slurm_header,
                                    self.script_header,
                                    self.command,
                                    self.script_footer]))