@staticmethod<EOL><INDENT>def thumbnail_card(card: ThumbnailCard) -> Attachment:<DEDENT>
if not isinstance(card, ThumbnailCard):<EOL><INDENT>raise TypeError('<STR_LIT>'<EOL>'<STR_LIT>')<EOL><DEDENT>return Attachment(content_type=CardFactory.content_types.thumbnail_card,<EOL>content=card)<EOL>
Returns an attachment for a thumbnail card. Thumbnail cards are similar to
but instead of a full width image, they're typically rendered with a smaller thumbnail version of
the image on either side and the text will be rendered in column next to the image. Any buttons
will typically show up under the card. Will raise a TypeError if 'card' argument is not a ThumbnailCard.
:param card:
:return: