2023-11-20 12:42:09 -06:00
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error[E0121]: the placeholder `_` is not allowed within types on item signatures for functions
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--> $DIR/issue-118048.rs:7:6
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LL | foo!(_);
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| ^
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| |
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| not allowed in type signatures
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| not allowed in type signatures
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help: use type parameters instead
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LL ~ fn foo<T>(_: $ty, _: $ty) {}
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LL | }
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LL | }
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2024-04-25 05:17:29 -05:00
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LL |
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2023-11-20 12:42:09 -06:00
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LL ~ foo!(T);
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error: aborting due to 1 previous error
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For more information about this error, try `rustc --explain E0121`.
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