Maybe dumb question, but…
I have not found anything like Array.resize, i.e.
a = [1,2]
a.resize(5) #=> [1,2,nil,nil,nil]
a.resize(5, 3) #=> [1,2,3,3,3]
I can use Array.fill, but
a.fill(3, a.size, a.size+2)
looks a bit ugly, not?
Moreover, if I want to resize to size lesser then array is, I need
Why not to have all-purpose resize?