error: expected attribute arguments in parentheses: #[rhai_fn(...)] --> ui_tests/export_mod_cfg.rs:12:1 | 12 | #[rhai_fn] | ^^^^^^^^^^ error[E0433]: failed to resolve: use of undeclared crate or module `test_mod` --> ui_tests/export_mod_cfg.rs:23:8 | 23 | if test_mod::test_fn(n) { | ^^^^^^^^ use of undeclared crate or module `test_mod`