Question Dmitrii Baranov · Dec 14 Macroses with variable number of optional arguments Hi, I need a simple function for formatting a string, like in Python or C#. That's easy: Class Very.Very.Long.Class.Name { ClassMethod Format(fmt As %String, args...) As %String [ Language = python ] { return fmt.format(*args) } } To simplify calls, I want to wrap the function into a macro: #API #ObjectScript #InterSystems IRIS for Health 0 3 0 45