Show original code from source file when the code has pipeline forms

[zelixir]

Printing the original code will be better.

./test/dbg_test.exs:135
  list = [1, 2, 3]
  zero = 0
  list
  |> Enum.map(&{&1, to_string(&1 * &1)})
  |> Enum.into(%{})
  |> Map.put(zero, to_string(zero)) #=> %{0 => "0", 1 => "1", 2 => "4", 3 => "9"}

[romul]

Wow, that's an excellent idea! But I think it could be done much simpler, we have filename, so all we need is to determine line_min & line_max (minus 1) and then we can just do

File.read!(filename) |> String.split("\n") |> Enum.slice(line_min..line_max)

[zelixir]

Yes, Enum.slice/2 is my blind spot.