mirror of
https://github.com/rust-lang/rust
synced 2024-10-01 06:14:33 +00:00
101 lines
2.9 KiB
Plaintext
101 lines
2.9 KiB
Plaintext
error: expected one of `:`, `@`, or `|`, found `<`
|
|
--> $DIR/issue-34264.rs:1:14
|
|
|
|
|
LL | fn foo(Option<i32>, String) {}
|
|
| ^ expected one of `:`, `@`, or `|`
|
|
|
|
|
= note: anonymous parameters are removed in the 2018 edition (see RFC 1685)
|
|
help: if this is a `self` type, give it a parameter name
|
|
|
|
|
LL | fn foo(self: Option<i32>, String) {}
|
|
| +++++
|
|
help: if this is a type, explicitly ignore the parameter name
|
|
|
|
|
LL | fn foo(_: Option<i32>, String) {}
|
|
| ++
|
|
|
|
error: expected one of `:`, `@`, or `|`, found `)`
|
|
--> $DIR/issue-34264.rs:1:27
|
|
|
|
|
LL | fn foo(Option<i32>, String) {}
|
|
| ^ expected one of `:`, `@`, or `|`
|
|
|
|
|
= note: anonymous parameters are removed in the 2018 edition (see RFC 1685)
|
|
help: if this is a parameter name, give it a type
|
|
|
|
|
LL | fn foo(Option<i32>, String: TypeName) {}
|
|
| ++++++++++
|
|
help: if this is a type, explicitly ignore the parameter name
|
|
|
|
|
LL | fn foo(Option<i32>, _: String) {}
|
|
| ++
|
|
|
|
error: expected one of `:`, `@`, or `|`, found `,`
|
|
--> $DIR/issue-34264.rs:3:9
|
|
|
|
|
LL | fn bar(x, y: usize) {}
|
|
| ^ expected one of `:`, `@`, or `|`
|
|
|
|
|
= note: anonymous parameters are removed in the 2018 edition (see RFC 1685)
|
|
help: if this is a `self` type, give it a parameter name
|
|
|
|
|
LL | fn bar(self: x, y: usize) {}
|
|
| +++++
|
|
help: if this is a parameter name, give it a type
|
|
|
|
|
LL | fn bar(x: TypeName, y: usize) {}
|
|
| ++++++++++
|
|
help: if this is a type, explicitly ignore the parameter name
|
|
|
|
|
LL | fn bar(_: x, y: usize) {}
|
|
| ++
|
|
|
|
error[E0061]: this function takes 2 arguments but 3 arguments were supplied
|
|
--> $DIR/issue-34264.rs:7:5
|
|
|
|
|
LL | foo(Some(42), 2, "");
|
|
| ^^^ ----
|
|
| | |
|
|
| | unexpected argument of type `&'static str`
|
|
| help: remove the extra argument
|
|
|
|
|
note: function defined here
|
|
--> $DIR/issue-34264.rs:1:4
|
|
|
|
|
LL | fn foo(Option<i32>, String) {}
|
|
| ^^^ ----------- ------
|
|
|
|
error[E0308]: mismatched types
|
|
--> $DIR/issue-34264.rs:8:13
|
|
|
|
|
LL | bar("", "");
|
|
| --- ^^ expected `usize`, found `&str`
|
|
| |
|
|
| arguments to this function are incorrect
|
|
|
|
|
note: function defined here
|
|
--> $DIR/issue-34264.rs:3:4
|
|
|
|
|
LL | fn bar(x, y: usize) {}
|
|
| ^^^ --------
|
|
|
|
error[E0061]: this function takes 2 arguments but 3 arguments were supplied
|
|
--> $DIR/issue-34264.rs:10:5
|
|
|
|
|
LL | bar(1, 2, 3);
|
|
| ^^^ ---
|
|
| | |
|
|
| | unexpected argument of type `{integer}`
|
|
| help: remove the extra argument
|
|
|
|
|
note: function defined here
|
|
--> $DIR/issue-34264.rs:3:4
|
|
|
|
|
LL | fn bar(x, y: usize) {}
|
|
| ^^^ - --------
|
|
|
|
error: aborting due to 6 previous errors
|
|
|
|
Some errors have detailed explanations: E0061, E0308.
|
|
For more information about an error, try `rustc --explain E0061`.
|