mirror of
https://github.com/rust-lang/rust.git
synced 2024-11-27 17:24:06 +00:00
82 lines
3.6 KiB
Plaintext
82 lines
3.6 KiB
Plaintext
warning: named argument `_x` is not used by name
|
|
--> $DIR/issue-98466.rs:7:26
|
|
|
|
|
LL | println!("_x is {}", _x = 5);
|
|
| -- ^^ this named argument is referred to by position in formatting string
|
|
| |
|
|
| this formatting argument uses named argument `_x` by position
|
|
|
|
|
= note: `#[warn(named_arguments_used_positionally)]` on by default
|
|
help: use the named argument by name to avoid ambiguity
|
|
|
|
|
LL | println!("_x is {_x}", _x = 5);
|
|
| ++
|
|
|
|
warning: named argument `y` is not used by name
|
|
--> $DIR/issue-98466.rs:10:26
|
|
|
|
|
LL | println!("_x is {}", y = _x);
|
|
| -- ^ this named argument is referred to by position in formatting string
|
|
| |
|
|
| this formatting argument uses named argument `y` by position
|
|
|
|
|
help: use the named argument by name to avoid ambiguity
|
|
|
|
|
LL | println!("_x is {y}", y = _x);
|
|
| +
|
|
|
|
warning: named argument `y` is not used by name
|
|
--> $DIR/issue-98466.rs:13:83
|
|
|
|
|
LL | println!("first positional arg {}, second positional arg {}, _x is {}", 1, 2, y = _x);
|
|
| -- ^ this named argument is referred to by position in formatting string
|
|
| |
|
|
| this formatting argument uses named argument `y` by position
|
|
|
|
|
help: use the named argument by name to avoid ambiguity
|
|
|
|
|
LL | println!("first positional arg {}, second positional arg {}, _x is {y}", 1, 2, y = _x);
|
|
| +
|
|
|
|
warning: named argument `_x` is not used by name
|
|
--> $DIR/issue-98466.rs:19:34
|
|
|
|
|
LL | let _f = format!("_x is {}", _x = 5);
|
|
| -- ^^ this named argument is referred to by position in formatting string
|
|
| |
|
|
| this formatting argument uses named argument `_x` by position
|
|
|
|
|
help: use the named argument by name to avoid ambiguity
|
|
|
|
|
LL | let _f = format!("_x is {_x}", _x = 5);
|
|
| ++
|
|
|
|
warning: named argument `y` is not used by name
|
|
--> $DIR/issue-98466.rs:22:34
|
|
|
|
|
LL | let _f = format!("_x is {}", y = _x);
|
|
| -- ^ this named argument is referred to by position in formatting string
|
|
| |
|
|
| this formatting argument uses named argument `y` by position
|
|
|
|
|
help: use the named argument by name to avoid ambiguity
|
|
|
|
|
LL | let _f = format!("_x is {y}", y = _x);
|
|
| +
|
|
|
|
warning: named argument `y` is not used by name
|
|
--> $DIR/issue-98466.rs:25:91
|
|
|
|
|
LL | let _f = format!("first positional arg {}, second positional arg {}, _x is {}", 1, 2, y = _x);
|
|
| -- ^ this named argument is referred to by position in formatting string
|
|
| |
|
|
| this formatting argument uses named argument `y` by position
|
|
|
|
|
help: use the named argument by name to avoid ambiguity
|
|
|
|
|
LL | let _f = format!("first positional arg {}, second positional arg {}, _x is {y}", 1, 2, y = _x);
|
|
| +
|
|
|
|
warning: 6 warnings emitted
|
|
|