Add an example for compile_doc warning (#7988)
Add an example for compile_doc warning (#7988)


kimshrier/elixir,pedrosnk/elixir,ggcampinho/elixir,ggcampinho/elixir,elixir-lang/elixir,lexmag/elixir,lexmag/elixir,kelvinst/elixir,kelvinst/elixir,joshprice/elixir,pedrosnk/elixir,michalmuskala/elixir,kimshrier/elixir