24 lines
893 B
Plaintext
24 lines
893 B
Plaintext
error[E0401]: can't use generic parameters from outer function
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--> $DIR/nested-ty-params.rs:3:16
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LL | fn hd<U>(v: Vec<U> ) -> U {
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| - type parameter from outer function
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LL | fn hd1(w: [U]) -> U { return w[0]; }
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| - ^ use of generic parameter from outer function
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| help: try using a local generic parameter instead: `<U>`
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error[E0401]: can't use generic parameters from outer function
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--> $DIR/nested-ty-params.rs:3:23
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LL | fn hd<U>(v: Vec<U> ) -> U {
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| - type parameter from outer function
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LL | fn hd1(w: [U]) -> U { return w[0]; }
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| - ^ use of generic parameter from outer function
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| help: try using a local generic parameter instead: `<U>`
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error: aborting due to 2 previous errors
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For more information about this error, try `rustc --explain E0401`.
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