Elixir docs specifically warn about this. http://elixir-lang.org/getting-started/meta/macros.html http://elixir-lang.org/getting-started/meta/macros.html Chec

Elixir docs specifically warn about this. http://elixir-lang.org/getting-started/meta/macros.html http://elixir-lang.org/getting-started/meta/macros.html Check out the Foreword section.