Tuple{Vararg{T, N}} where N >= 1

[nsajko]

@croberts

Is there any way to impose the restriction

# this is not syntactically valid.  Is there a syntax for this idea? 
const InformalGroupedType = Tuple{Vararg{AbstractMyType, N}} where N >= 1 

?

Sure:

const InformalGroupedType = Tuple{AbstractMyType, Vararg{AbstractMyType}}