Default length for abstract array

General Usage
1

I noticed the default definition for the length of an abstract array is prod(size(A)). Shouldn’t it be something more like prod(length.(axes(x))) to account for non-zero indexing?

2 
julia> y = OffsetArray{Float64}(undef, -1:1, -7:7, -128:512, -5:5, -1:1, -3:3, -2:2, -1:1);

julia> prod(length.(axes(y)))
99947925

julia> prod(size(y))
99947925