If map does not contain key
This branch will fire if the given map doesn't contain the given key.
note
You can check the key of an inner map by using '.' to separate the map(s). For example, to check for the key 'id' in the map 'Player' inside the parent map 'Data' you would set the Map name to 'Data.Player' and the Key to 'id'.
Parameters
- Map name (text)
- Key (text)