Thu Jan 4 14:39:24 CET 2018
On 4 January 2018 at 04:46, Technion <technion@REDACTED> wrote:
> I'm wondering if I could get some advise regarding xref.
> I've found across a number of projects, anything using Cowboy triggers
> similar alerts for me to below:
I believe the example module you mentioned ('toppage_handler') implements
the 'cowboy_handler' behaviour.
If '-behaviour(cowboy_handler).' were to be explicitly declared on
'toppage_handler', xref would realize that those unused functions are
-------------- next part --------------
An HTML attachment was scrubbed...
More information about the erlang-questions