LINE_LENGTH: 50

**********
Parameters
---
arg1 : str
    This is a very long description that should be wrapped even though the underline width is not equal to the title length.

Returns
-----------
int
    Another description that is also long enough to require wrapping across multiple lines within the given width.

**********

Parameters
----------
arg1 : str
    This is a very long description that should be
    wrapped even though the underline width is not
    equal to the title length.

Returns
-------
int
    Another description that is also long enough
    to require wrapping across multiple lines
    within the given width.
