code: def split_vars(_vars):
      
      return (
          {
              k.upper().strip(): parse_conf_data(v.strip(), tomlfy=True)
              for k, _, v in [item.partition("=") for item in _vars]
          }
          if _vars
          else {}
      )
docs: Splits values like foo=bar=zaz in {'foo': 'bar=zaz'}