 
 # Operators
 x = 1 + 2.0 * 3
-y = true and false; z = false xor true
+y = true and false; z = false or true
 ... = 144
 ... == !x && y || z
 "hello" |> String.upcase |> String.downcase()

  @doc """
  Multiline docstring
  "with quotes"
  and #{ %{"interpolation" => "in" <> "action"} }
  """
  defstruct [:a, :name, :height]


# Identifiers
abc_123 = 1
_018OP = 2
A__0 == 3

# Modules
defmodule Long.Module.Name do
