Set value in string variable in multiple steps

EdjeVis i'va also created  a more modular and scalable code:

Reason =
VAR DescriptionTrimmed = TRIM([Description])
VAR DescriptionCheck = IF(LEN(DescriptionTrimmed) = 0, "Description is empty", "")

VAR KindTrimmed = TRIM([Kind])
VAR KindCheck = IF(LEN(KindTrimmed) = 0, "Kind is empty", "")

VAR TypeTrimmed = TRIM([Type])
VAR TypeCheck = IF(LEN(TypeTrimmed) = 0, "Type is empty", "")

VAR AdditionalCheck1 = ""
VAR AdditionalCheck2 = ""
-- Add more check variables here as needed

VAR Checks = {
DescriptionCheck,
KindCheck,
TypeCheck,
AdditionalCheck1,
AdditionalCheck2
-- Add more checks here
}

VAR CombinedReason =
CONCATENATEX(
FILTER(Checks, [Value] <> ""),
[Value],
UNICHAR(10)
)

RETURN
TRIM(CombinedReason)

BBF