diff options
Diffstat (limited to 'Doc/library/wsgiref.rst')
| -rw-r--r-- | Doc/library/wsgiref.rst | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/Doc/library/wsgiref.rst b/Doc/library/wsgiref.rst index a9e19dad98..de74c30250 100644 --- a/Doc/library/wsgiref.rst +++ b/Doc/library/wsgiref.rst @@ -184,10 +184,11 @@ This module provides a single class, :class:`Headers`, for convenient manipulation of WSGI response headers using a mapping-like interface. -.. class:: Headers(headers) +.. class:: Headers([headers]) Create a mapping-like object wrapping *headers*, which must be a list of header - name/value tuples as described in :pep:`3333`. + name/value tuples as described in :pep:`3333`. The default value of *headers* is + an empty list. :class:`Headers` objects support typical mapping operations including :meth:`__getitem__`, :meth:`get`, :meth:`__setitem__`, :meth:`setdefault`, @@ -251,6 +252,10 @@ manipulation of WSGI response headers using a mapping-like interface. Content-Disposition: attachment; filename="bud.gif" + .. versionchanged:: 3.5 + *headers* parameter is optional. + + :mod:`wsgiref.simple_server` -- a simple WSGI HTTP server --------------------------------------------------------- |