mirror of
https://github.com/rust-lang/rust.git
synced 2024-11-30 18:53:39 +00:00
35 lines
1.1 KiB
Plaintext
35 lines
1.1 KiB
Plaintext
error: `_x @` is not allowed in a tuple
|
|
--> $DIR/issue-72574-1.rs:4:14
|
|
|
|
|
LL | (_a, _x @ ..) => {}
|
|
| ^^^^^^^ this is only allowed in slice patterns
|
|
|
|
|
= help: remove this and bind each tuple field independently
|
|
help: if you don't need to use the contents of _x, discard the tuple's remaining fields
|
|
|
|
|
LL | (_a, ..) => {}
|
|
| ~~
|
|
|
|
error: `..` patterns are not allowed here
|
|
--> $DIR/issue-72574-1.rs:4:19
|
|
|
|
|
LL | (_a, _x @ ..) => {}
|
|
| ^^
|
|
|
|
|
= note: only allowed in tuple, tuple struct, and slice patterns
|
|
|
|
error[E0308]: mismatched types
|
|
--> $DIR/issue-72574-1.rs:4:9
|
|
|
|
|
LL | match x {
|
|
| - this expression has type `({integer}, {integer}, {integer})`
|
|
LL | (_a, _x @ ..) => {}
|
|
| ^^^^^^^^^^^^^ expected a tuple with 3 elements, found one with 2 elements
|
|
|
|
|
= note: expected tuple `({integer}, {integer}, {integer})`
|
|
found tuple `(_, _)`
|
|
|
|
error: aborting due to 3 previous errors
|
|
|
|
For more information about this error, try `rustc --explain E0308`.
|