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|
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()]
| ^ cannot infer type
error[E0308]: mismatched types
--> $DIR/issue-66706.rs:2:5
|
LL | fn a() {
| - help: try adding a return type: `-> [i32; _]`
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: `-> [i32; _]`
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: `-> [i32; _]`
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`.
|
