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Esteban Küber
87d8f5885b
- On `const` and `static` point at the type (like we do for let bindings) - On fn calls, point at const parameter in fn definition - On type, point at const parameter in type definition - On array type lengths, explain that array length is always `usize` - On enum variant discriminant, mention `repr`
27 lines
1.0 KiB
Plaintext
27 lines
1.0 KiB
Plaintext
error[E0416]: identifier `tail` is bound more than once in the same pattern
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--> $DIR/subslice-only-once-semantic-restriction.rs:4:24
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LL | [1, tail @ .., tail @ ..] => {},
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| ^^^^ used in a pattern more than once
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error: `..` can only be used once per slice pattern
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--> $DIR/subslice-only-once-semantic-restriction.rs:4:31
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LL | [1, tail @ .., tail @ ..] => {},
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| -- ^^ can only be used once per slice pattern
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| previously used here
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error[E0308]: mismatched types
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--> $DIR/subslice-only-once-semantic-restriction.rs:11:30
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LL | const RECOVERY_WITNESS: () = 0;
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| -- ^ expected `()`, found integer
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| expected because of the type of the constant
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error: aborting due to 3 previous errors
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Some errors have detailed explanations: E0308, E0416.
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For more information about an error, try `rustc --explain E0308`.
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