async def delete_messages(self, entity, message_ids, *, revoke=True):
        """
        Deletes a message from a chat, optionally "for everyone".

        Args:
            entity (`entity`):
                From who the message will be deleted. This can actually
                be ``None`` for normal chats, but **must** be present
                for channels and megagroups.

            message_ids (`list` | `int` | `Message <telethon.tl.custom.message.Message>`):
                The IDs (or ID) or messages to be deleted.

            revoke (`bool`, optional):
                Whether the message should be deleted for everyone or not.
                By default it has the opposite behaviour of official clients,
                and it will delete the message for everyone.

                `Since 24 March 2019
                <https://telegram.org/blog/unsend-privacy-emoji>`_, you can
                also revoke messages of any age (i.e. messages sent long in
                the past) the *other* person sent in private conversations
                (and of course your messages too).

                Disabling this has no effect on channels or megagroups,
                since it will unconditionally delete the message for everyone.

        Returns:
            A list of :tl:`AffectedMessages`, each item being the result
            for the delete calls of the messages in chunks of 100 each.
        """
        if not utils.is_list_like(message_ids):
            message_ids = (message_ids,)

        message_ids = (
            m.id if isinstance(m, (
                types.Message, types.MessageService, types.MessageEmpty))
            else int(m) for m in message_ids
        )

        entity = await self.get_input_entity(entity) if entity else None
        if isinstance(entity, types.InputPeerChannel):
            return await self([functions.channels.DeleteMessagesRequest(
                         entity, list(c)) for c in utils.chunks(message_ids)])
        else:
            return await self([functions.messages.DeleteMessagesRequest(
                         list(c), revoke) for c in utils.chunks(message_ids)])
async def delete_messages ( self , entity , message_ids , * , revoke = True ) : if not utils . is_list_like ( message_ids ) : message_ids = ( message_ids , ) message_ids = ( m . id if isinstance ( m , ( types . Message , types . MessageService , types . MessageEmpty ) ) else int ( m ) for m in message_ids ) entity = await self . get_input_entity ( entity ) if entity else None if isinstance ( entity , types . InputPeerChannel ) : return await self ( [ functions . channels . DeleteMessagesRequest ( entity , list ( c ) ) for c in utils . chunks ( message_ids ) ] ) else : return await self ( [ functions . messages . DeleteMessagesRequest ( list ( c ) , revoke ) for c in utils . chunks ( message_ids ) ] )
Deletes a message from a chat, optionally "for everyone".

        Args:
            entity (`entity`):
                From who the message will be deleted. This can actually
                be ``None`` for normal chats, but **must** be present
                for channels and megagroups.

            message_ids (`list` | `int` | `Message <telethon.tl.custom.message.Message>`):
                The IDs (or ID) or messages to be deleted.

            revoke (`bool`, optional):
                Whether the message should be deleted for everyone or not.
                By default it has the opposite behaviour of official clients,
                and it will delete the message for everyone.

                `Since 24 March 2019
                <https://telegram.org/blog/unsend-privacy-emoji>`_, you can
                also revoke messages of any age (i.e. messages sent long in
                the past) the *other* person sent in private conversations
                (and of course your messages too).

                Disabling this has no effect on channels or megagroups,
                since it will unconditionally delete the message for everyone.

        Returns:
            A list of :tl:`AffectedMessages`, each item being the result
            for the delete calls of the messages in chunks of 100 each.