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; | ```
64 lines
1.2 KiB
Rust
64 lines
1.2 KiB
Rust
use foo::bar;
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//~^ ERROR unresolved import `foo` [E0432]
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//~| NOTE you might be missing crate `foo`
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//~| HELP consider importing the `foo` crate
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//~| SUGGESTION extern crate foo;
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use bar::Baz as x;
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//~^ ERROR unresolved import `bar::Baz` [E0432]
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//~| NOTE no `Baz` in `bar`
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//~| HELP a similar name exists in the module
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//~| SUGGESTION Bar
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use food::baz;
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//~^ ERROR unresolved import `food::baz`
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//~| NOTE no `baz` in `food`
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//~| HELP a similar name exists in the module
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//~| SUGGESTION bag
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use food::{beens as Foo};
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//~^ ERROR unresolved import `food::beens` [E0432]
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//~| NOTE no `beens` in `food`
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//~| HELP a similar name exists in the module
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//~| SUGGESTION beans
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mod bar {
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pub struct Bar;
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}
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mod food {
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pub use self::zug::baz::{self as bag, Foobar as beans};
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mod zug {
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pub mod baz {
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pub struct Foobar;
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}
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}
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}
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mod m {
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enum MyEnum {
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MyVariant
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}
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use MyEnum::*;
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//~^ ERROR unresolved import `MyEnum` [E0432]
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//~| HELP a similar path exists
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//~| SUGGESTION self::MyEnum
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}
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mod items {
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enum Enum {
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Variant
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}
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use Enum::*;
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//~^ ERROR unresolved import `Enum` [E0432]
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//~| HELP a similar path exists
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//~| SUGGESTION self::Enum
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fn item() {}
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}
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fn main() {}
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