Add include_ext_alt_text to documented parameters

diff --git a/docs/parameters.rst b/docs/parameters.rst
index db20c15d4c7f5b31ca7af13e5fb188e0ff65675a..7ed7a5fea231e42811728063e94e46f7599abac3 100644 (file)
--- a/docs/parameters.rst
+++ b/docs/parameters.rst
@@ -6,6 +6,7 @@
 .. |exclude| replace:: Setting this equal to hashtags will remove all hashtags from the trends list.
 .. |full_text| replace:: A boolean indicating whether or not the full text of a message should be returned. If False the message text returned will be truncated to 140 chars. Defaults to False.
 .. |include_entities| replace:: The entities node will not be included when set to false. Defaults to true.
+.. |include_ext_alt_text| replace:: If alt text has been added to any attached media entities, this parameter will return an ext_alt_text value in the top-level key for the media entity.
 .. |include_user_entities| replace:: The user object entities node will not be included when set to false. Defaults to true.
 .. |list_id| replace:: The numerical id of the list.
 .. |list_mode| replace:: Whether your list is public or private. Values can be public or private. Lists are public by default if no mode is specified.