third_party/stdlib/rfc822.py
def getheader(self, name, default=None):
        """Get the header value for a name.

        This is the normal interface: it returns a stripped version of the
        header value for a given header name, or None if it doesn't exist.
        This uses the dictionary version which finds the *last* such header.
        """
        return self.dict.get(name.lower(), default)
def getheader(self, name, default=None):
        """Get the header value for a name.

        This is the normal interface: it returns a stripped version of the
        header value for a given header name, or None if it doesn't exist.
        This uses the dictionary version which finds the *last* such header.
        """
        return self.dict.get(name.lower(), default)
def getheader ( self , name , default = None ) : return self . dict . get ( name . lower ( ) , default )
Get the header value for a name.

        This is the normal interface: it returns a stripped version of the
        header value for a given header name, or None if it doesn't exist.
        This uses the dictionary version which finds the *last* such header.
Get the header value for a name .