{sub_dirs, [ "apps/egs", "apps/egs_net", "apps/egs_patch", "apps/egs_store", "apps/prs" ]}. {dialyzer_opts, [src, {warnings, [ behaviours, error_handling, race_conditions, unmatched_returns %% underspecs ]}]}. {erl_opts, [ %% bin_opt_info, %% warnings_as_errors, warn_export_all ]}.