rust/tests/ui/rfcs/rfc-0000-never_patterns/parse.stderr
Esteban Küber 692bc344d5 Make parse error suggestions verbose and fix spans
Go over all structured parser suggestions and make them verbose style.

When suggesting to add or remove delimiters, turn them into multiple suggestion parts.
2024-07-12 03:02:57 +00:00

66 lines
1.7 KiB
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error: expected `,` following `match` arm
--> $DIR/parse.rs:26:16
|
LL | Some(!)
| ^
|
help: missing a comma here to end this `match` arm
|
LL | Some(!),
| +
error: expected `,` following `match` arm
--> $DIR/parse.rs:31:24
|
LL | Some(!) if true
| ^
|
help: missing a comma here to end this `match` arm
|
LL | Some(!) if true,
| +
error: expected one of `,`, `=>`, `if`, `|`, or `}`, found `<=`
--> $DIR/parse.rs:42:17
|
LL | Some(!) <=
| ^^ expected one of `,`, `=>`, `if`, `|`, or `}`
error: top-level or-patterns are not allowed in `let` bindings
--> $DIR/parse.rs:67:9
|
LL | let Ok(_) | Err(!) = &res; // Disallowed; see #82048.
| ^^^^^^^^^^^^^^
|
help: wrap the pattern in parentheses
|
LL | let (Ok(_) | Err(!)) = &res; // Disallowed; see #82048.
| + +
error: never patterns cannot contain variable bindings
--> $DIR/parse.rs:73:9
|
LL | let y @ ! = x;
| ^ help: use a wildcard `_` instead
error: a guard on a never pattern will never be run
--> $DIR/parse.rs:31:20
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LL | Some(!) if true
| ^^^^ help: remove this guard
error: a guard on a never pattern will never be run
--> $DIR/parse.rs:37:20
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LL | Some(!) if true,
| ^^^^ help: remove this guard
error: a guard on a never pattern will never be run
--> $DIR/parse.rs:49:21
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LL | never!() if true,
| ^^^^ help: remove this guard
error: aborting due to 8 previous errors