Where can I see $arParams of Bitrix event calendar?

Question

1C-Bitrix

Bitrix has both $arParam and $arResult components
( documentation )
from here I can't find out what values ​​$arParam can have.
In this case I mean $arParam[THIS VALUE]
Where can I see them?
Examples of those in the test cases:
$arParams["SHOW_CURRENT_DATE"] $arParams["SHOW_MONTH_LIST"] $arParams["SHOW_YEAR"]

Answer 1

In most cases, when it comes to Bitrix, the only source of information is the source code.
This case is no exception, open the component and collect information from it bit by bit.
You can also see the parameters in the component settings in edit mode, but they may not be all there.

Answer 2

Not an answer to the question, but a very useful resource bxapi.ru
I hope it will come in handy.