Hi The convention is to end a function name with a ? if it returns a boolean value. Otherwise it has no specific meaning.
Cheers, Louis On 21 August 2016 at 18:36, António Ramos <ramstei...@gmail.com> wrote: > Hello simple question for sure > > what is the meaning of the ? in > > def aaa?() > > regards > António > > -- > You received this message because you are subscribed to the Google Groups > "elixir-lang-talk" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to elixir-lang-talk+unsubscr...@googlegroups.com. > To view this discussion on the web visit > https://groups.google.com/d/msgid/elixir-lang-talk/CAEM0BxPu0w0pCpuNXzktOUUwpymxH7cyTTu3EgUePtKOX86vJA%40mail.gmail.com. > For more options, visit https://groups.google.com/d/optout. -- You received this message because you are subscribed to the Google Groups "elixir-lang-talk" group. To unsubscribe from this group and stop receiving emails from it, send an email to elixir-lang-talk+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/elixir-lang-talk/CAM-pwt7Cwi_LAvVWuk879ULfFLAs4USjdUEJxTMADEzW9Df%3DSA%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
