| error: expected `,`, found `&` |
| --> $DIR/issue-66706.rs:2:16 |
| | |
| LL | [0; [|_: _ &_| ()].len()] |
| | -^ expected `,` |
| | | |
| | help: missing `,` |
| |
| error: expected identifier, found reserved identifier `_` |
| --> $DIR/issue-66706.rs:9:20 |
| | |
| LL | [0; [|f @ &ref _| {} ; 0 ].len() ]; |
| | ^ expected identifier, found reserved identifier |
| |
| error: expected `,`, found `&` |
| --> $DIR/issue-66706.rs:14:17 |
| | |
| LL | [0; [|&_: _ &_| {}; 0 ].len()] |
| | -^ expected `,` |
| | | |
| | help: missing `,` |
| |
| error: expected identifier, found reserved identifier `_` |
| --> $DIR/issue-66706.rs:20:26 |
| | |
| LL | [0; match [|f @ &ref _| () ] {} ] |
| | ^ expected identifier, found reserved identifier |
| |
| error[E0282]: type annotations needed |
| --> $DIR/issue-66706.rs:2:11 |
| | |
| LL | [0; [|_: _ &_| ()].len()] |
| | ^ consider giving this closure parameter a type |
| |
| error[E0308]: mismatched types |
| --> $DIR/issue-66706.rs:2:5 |
| | |
| LL | fn a() { |
| | - help: try adding a return type: `-> [{integer}; _]` |
| LL | [0; [|_: _ &_| ()].len()] |
| | ^^^^^^^^^^^^^^^^^^^^^^^^^ expected `()`, found array `[{integer}; _]` |
| |
| error[E0308]: mismatched types |
| --> $DIR/issue-66706.rs:14:5 |
| | |
| LL | fn c() { |
| | - help: try adding a return type: `-> [{integer}; _]` |
| LL | [0; [|&_: _ &_| {}; 0 ].len()] |
| | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected `()`, found array `[{integer}; _]` |
| |
| error[E0308]: mismatched types |
| --> $DIR/issue-66706.rs:20:5 |
| | |
| LL | fn d() { |
| | - help: try adding a return type: `-> [{integer}; _]` |
| LL | [0; match [|f @ &ref _| () ] {} ] |
| | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected `()`, found array `[{integer}; _]` |
| |
| error: aborting due to 8 previous errors |
| |
| Some errors have detailed explanations: E0282, E0308. |
| For more information about an error, try `rustc --explain E0282`. |
