27 lines
1.1 KiB
Plaintext
27 lines
1.1 KiB
Plaintext
error[E0658]: yield syntax is experimental
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--> tests/ui/yield_in_closure.rs:7:17
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7 | yield v;
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| ^^^^^^^
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= note: see issue #43122 <https://github.com/rust-lang/rust/issues/43122> for more information
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error[E0277]: expected a `FnOnce<(&str,)>` closure, found `[generator@$DIR/tests/ui/yield_in_closure.rs:6:23: 6:26]`
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--> tests/ui/yield_in_closure.rs:6:23
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6 | .and_then(|v| {
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| ______________--------_^
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| | |
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| | required by a bound introduced by this call
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7 | | yield v;
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8 | | Ok(())
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9 | | });
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| |_____________^ expected an `FnOnce<(&str,)>` closure, found `[generator@$DIR/tests/ui/yield_in_closure.rs:6:23: 6:26]`
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= help: the trait `FnOnce<(&str,)>` is not implemented for `[generator@$DIR/tests/ui/yield_in_closure.rs:6:23: 6:26]`
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note: required by a bound in `Result::<T, E>::and_then`
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--> $RUST/core/src/result.rs
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| pub fn and_then<U, F: FnOnce(T) -> Result<U, E>>(self, op: F) -> Result<U, E> {
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| ^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `Result::<T, E>::and_then`
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