> I'd argue the closest thing in most languages is the null propagation operator (usually using a ? symbol) that at least JavaScript and C# have.
In what sense? null-coalescing operators don’t change how nulls behave or relate to one another, they only provide convenience operators for conditioning operation upon them, like sql’s COALESCE.
In what sense? null-coalescing operators don’t change how nulls behave or relate to one another, they only provide convenience operators for conditioning operation upon them, like sql’s COALESCE.