Elixir sandbox

elixir_sandbox.ex

quote do: String.downcase("THIS")
# {{:., [], [{:__aliases__, [alias: false], [:String]}, :downcase]}, [], ["THIS"]}

quote do: String.downcase("THIS") |> inspect
# {:|>, [context: Elixir, import: Kernel],
#  [{{:., [], [{:__aliases__, [alias: false], [:String]}, :downcase]}, [],
#    ["THIS"]}, {:inspect, [], Elixir}]}

(quote do: String.downcase("THIS")) |> inspect
# "{{:., [], [{:__aliases__, [alias: false], [:String]}, :downcase]}, [], [\"THIS\"]}"

(quote do: String.downcase("THIS")) |> inspect |> String.replace(~r({|}), "")
# ":., [], [:__aliases__, [alias: false], [:String], :downcase], [], [\"THIS\"]"

# mix.exs:
#
# ...
#   defp deps do
#     [
#       {:expand, ">= 0.0.3"}
#     ]
#   end
# ...

# iex -S mix
IO.puts Expand.it quote do: String.downcase("X")
# {
#   {
#     :.,
#     [
#       {
#         :__aliases__,
#         [
#           alias:
#             false
#         ],
#         [
#           :String
#         ]
#       },
#       :downcase
#     ]
#   },
#   '',
#   [
#     "X"
#   ]
# }
# :ok