{erl_opts, [
	   debug_info,
	   warnings_as_errors,
	   warn_unused_vars,
	   nowarn_shadow_vars,
	   warn_unused_import
	   ]}.
% rebar 2
{require_min_otp_vsn, "25"}.
% rebar 3
{minimum_otp_vsn, "25"}.
{xref_checks, [undefined_function_calls, deprecated_function_calls]}.
{eunit_opts, [verbose]}.
