Chapter 2 ranges are not expanded.

[driv]

trafficstars

I'm testing on the latest official docker image which uses 0.5.0.

I'm currently obtaining this result:

julia> a = [0:10]
1-element Array{UnitRange{Int64},1}:
 0:10

Instead of what is shown on the tutorial:

julia> [0:10]
    11-element Array{Int64,1}:
      0
      1
      2
      3
      4
      5
      6
      7
      8
      9
     10

To obtain the same result I have to collect the range:

julia> a = collect(0:10)
11-element Array{Int64,1}:
  0
  1
  2
  3
  4
  5
  6
  7
  8
  9
 10

[driv]

Is it safe to assume that the tutorial should work with the latest version?

[chrisvoncsefalvay]

@driv The tutorial was written pre-Arraypocalypse. So you're perfectly right - you now have to collect() ranges. It is my intention to fix this, along with most of the changes and novations that the Arraypocalypse has introduced. I'll keep this issue open pending the fix.