mirror of
https://github.com/rust-lang/rust.git
synced 2024-12-11 08:05:12 +00:00
41 lines
1.2 KiB
Plaintext
41 lines
1.2 KiB
Plaintext
error[E0061]: function takes 3 arguments but 4 arguments were supplied
|
|
--> $DIR/add-tuple-within-arguments.rs:6:5
|
|
|
|
|
LL | foo("hi", 1, 2, "hi");
|
|
| ^^^
|
|
|
|
|
note: function defined here
|
|
--> $DIR/add-tuple-within-arguments.rs:1:4
|
|
|
|
|
LL | fn foo(s: &str, a: (i32, i32), s2: &str) {}
|
|
| ^^^ -------------
|
|
help: wrap these arguments in parentheses to construct a tuple
|
|
|
|
|
LL | foo("hi", (1, 2), "hi");
|
|
| + +
|
|
|
|
error[E0308]: mismatched types
|
|
--> $DIR/add-tuple-within-arguments.rs:8:15
|
|
|
|
|
LL | bar("hi", "hi", "hi");
|
|
| --- ^^^^ expected `(&str,)`, found `&str`
|
|
| |
|
|
| arguments to this function are incorrect
|
|
|
|
|
= note: expected tuple `(&str,)`
|
|
found reference `&'static str`
|
|
note: function defined here
|
|
--> $DIR/add-tuple-within-arguments.rs:3:4
|
|
|
|
|
LL | fn bar(s: &str, a: (&str,), s2: &str) {}
|
|
| ^^^ ----------
|
|
help: use a trailing comma to create a tuple with one element
|
|
|
|
|
LL | bar("hi", ("hi",), "hi");
|
|
| + ++
|
|
|
|
error: aborting due to 2 previous errors
|
|
|
|
Some errors have detailed explanations: E0061, E0308.
|
|
For more information about an error, try `rustc --explain E0061`.
|