defmodule Test do

  defmacro createfuncBase(name, do: do_exp, else: else_exp) do
      b1 = quote do
        false -> unquote(else_exp)
      end

      b2 = b1 ++ do_exp
      
      t = quote do
        def test(v) do
          case v do
            unquote(b2)
          end
        end
      end

      IO.puts("test #{inspect(t)}")
      
      t
  end

end

defmodule Test2 do
  require Test

  Test.createfuncBase :lol do 
    true -> :test
  else :test1 end
end