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When encountering `use _;`, `use _::*'` or similar, do not emit two errors for that single mistake. This also side-steps the issue of resolve errors suggesting adding a crate named `_` to `Cargo.toml`.
17 lines
553 B
Rust
17 lines
553 B
Rust
//@ revisions: ed2015 ed2021
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//@[ed2015] edition: 2015
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//@[ed2021] edition: 2021
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pub use _::{a, b};
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//~^ ERROR expected identifier, found reserved identifier `_`
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pub use std::{a, _};
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//~^ ERROR expected identifier, found reserved identifier `_`
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//~| ERROR unresolved import `std::a`
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pub use std::{b, _, c};
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//~^ ERROR expected identifier, found reserved identifier `_`
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//~| ERROR unresolved imports `std::b`, `std::c`
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pub use std::{_, d};
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//~^ ERROR expected identifier, found reserved identifier `_`
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//~| ERROR unresolved import `std::d`
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fn main() {}
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