I am trying to construct an array of arrays involving list comprehension in Julia 0.4
julia> [ [1,2]; [[i-1,i,i+1] for i=2:4] ]
5-element Array{Any,1}:
1
2
[1,2,3]
[2,3,4]
[3,4,5]
where what I want is [ [1,2], [1,2,3], [2,3,4], [3,4,5] ].
I suppose I have to use T[ ] notation now, and I've tried:
julia> Array{Int,1}[ [1,2]; Array{Int,1}[[i-1,i,i+1] for i=2:4] ]
and other variations without any luck.
How would I construct such an array?
