Logging

Akin to the UE_LOG macro in C++, NimForUE has a proc for each level

UE_Log "Actor overlaped whatev1"
UE_Warn "Hello from Aactor2"
UE_Error &"Error struct is null"

Likewise, AddOnScreenDebugMessage is available as printString on any child of UObject with default values for the arguments:

proc printString*(worldContextObject : UObjectPtr;
                  inString : FString = "Hello";
                  bPrintToScreen : bool = true;
                  bPrintToLog : bool = true; textColor : FLinearColor = makeFLinearColor(
    "(R=0.000000,G=0.660000,B=1.000000,A=1.000000)");
                  duration : float32 = 2.0'f32;
                  key : FName = makeFName("None"))