The documentation does not specify what this parameter should be but it seems
like numbers from 1-3 return results of live games.
dota_id
Can take one of three values.
570 - Dota 2 (default)
816 - Dota 2 Internal Test
205790 - Dota 2 Beta Test
language
The ISO639-1 language code for returning all the information in the corresponding
language. If the language is not supported, english will be returned. For a complete list of the
ISO639-1 language codes please visit https://en.wikipedia.org/wiki/List_of_ISO_639-1_codes.
key
The api key obtained from Steam. If you don't have one please visit
https://steamcommunity.com/dev in order to do so. For instructions on the correct way
to use this key please visit https://github.com/LyzandeR/RDota2 and check the readme file.
You can also see the examples. A key can be made available to all the functions by using
key_actions. The key argument in individual functions should only be used in case the
user needs to work with multiple keys.
Value
A dota_api object containing the elements described in the details.
A list will be returned that contains three elements. The content, the url and the response
received from the api.
The content element of the list contains a games_list list which contains
information about the top live games. The following information is provided for each game
(Categories are not documented at the time of the release - please check
the Steam API Documentation link below: