rust/tests/ui/resolve/issue-82865.stderr
Esteban Küber b61570ac11 Structured suggestion for extern crate foo when foo isn't resolved in import
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;
   |
```
2024-07-29 23:49:51 +00:00

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error[E0433]: failed to resolve: you might be missing crate `x`
--> $DIR/issue-82865.rs:5:5
|
LL | use x::y::z;
| ^ you might be missing crate `x`
|
help: consider importing the `x` crate
|
LL + extern crate x;
|
error[E0599]: no function or associated item named `z` found for struct `Box<_, _>` in the current scope
--> $DIR/issue-82865.rs:8:10
|
LL | Box::z
| ^ function or associated item not found in `Box<_, _>`
...
LL | mac!();
| ------ in this macro invocation
|
= note: this error originates in the macro `mac` (in Nightly builds, run with -Z macro-backtrace for more info)
error: aborting due to 2 previous errors
Some errors have detailed explanations: E0433, E0599.
For more information about an error, try `rustc --explain E0433`.