1 error[E0433]: failed to resolve: use of undeclared crate or module `rect`
2 --> $DIR/issue-101749-2.rs:14:13
4 LL | let _ = rect::area();
5 | ^^^^ use of undeclared crate or module `rect`
7 error: aborting due to previous error
9 For more information about this error, try `rustc --explain E0433`.