b61570ac11
When encountering a name in an import that could have come from a crate that wasn't imported, use a structured suggestion to suggest `extern crate foo;` pointing at the right place in the crate. When encountering `_` in an import, do not suggest `extern crate _;`. ``` error[E0432]: unresolved import `spam` --> $DIR/import-from-missing-star-3.rs:2:9 | LL | use spam::*; | ^^^^ maybe a missing crate `spam`? | help: consider importing the `spam` crate | LL + extern crate spam; | ```
26 lines
651 B
Plaintext
26 lines
651 B
Plaintext
error: expected identifier, found keyword `extern`
|
|
--> $DIR/keyword-extern-as-identifier-use.rs:1:5
|
|
|
|
|
LL | use extern::foo;
|
|
| ^^^^^^ expected identifier, found keyword
|
|
|
|
|
help: escape `extern` to use it as an identifier
|
|
|
|
|
LL | use r#extern::foo;
|
|
| ++
|
|
|
|
error[E0432]: unresolved import `r#extern`
|
|
--> $DIR/keyword-extern-as-identifier-use.rs:1:5
|
|
|
|
|
LL | use extern::foo;
|
|
| ^^^^^^ you might be missing crate `r#extern`
|
|
|
|
|
help: consider importing the `r#extern` crate
|
|
|
|
|
LL + extern crate r#extern;
|
|
|
|
|
|
|
error: aborting due to 2 previous errors
|
|
|
|
For more information about this error, try `rustc --explain E0432`.
|