fine, and is designed so that the transformation from flat text, to a message
structure via the :class:`~email.parser.Parser` class, and back to flat text,
is idempotent (the input is identical to the output) [#]_. On the other hand,
-using
-the Generator on a :class:`~email.message.Message` constructed by program may
-result in changes to the :class:`~email.message.Message` object as defaults are
-filled in.
+using the Generator on a :class:`~email.message.Message` constructed by program
+may result in changes to the :class:`~email.message.Message` object as defaults
+are filled in.
Here are the public methods of the :class:`Generator` class, imported from the
:mod:`email.generator` module: