s_LangDayToken = '[' + s_TokenLangTag + ->
IntToStr(n_TokenDayValue) + ->
s_TokenRoot + ']'
This is a convenient shortcut for the many time when the macro is used to determine a condition and then simply sets sRESULT to the incoming macro token without the * and macro index, sucha s the example below :
// is it the weekend (we'll make it bold)
bResult = (WeekdayOf(n_TokenDate) in [6,7])
// replace the macro token by the token without the *XX
sResult = '[' + s_LangDayToken + ']'
Note that the braces  are not included in this system variable.