rebar.config

%% Erlang compiler options
{erl_opts, [debug_info, warnings_as_errors]}.

{deps, [{erl_exercism, "0.1.2"}]}.

{dialyzer, [
  {warnings, [underspecs, no_return]},
  {get_warnings, true},
  {plt_apps, top_level_deps}, % top_level_deps | all_deps
  {plt_extra_apps, []},
  {plt_location, local}, % local | "/my/file/name"
  {plt_prefix, "rebar3"},
  {base_plt_apps, [stdlib, kernel, crypto]},
  {base_plt_location, global}, % global | "/my/file/name"
  {base_plt_prefix, "rebar3"}
]}.

%% eunit:test(Tests)
{eunit_tests, []}.
%% Options for eunit:test(Tests, Opts)
{eunit_opts, [verbose]}.

%% == xref ==

{xref_warnings, true}.

%% xref checks to run
{xref_checks, [undefined_function_calls, undefined_functions,
  locals_not_used, exports_not_used,
  deprecated_function_calls, deprecated_functions]}.