8bd8f3b090
When encountering a `Result<T, _>` or `Option<T>` where `T` has a field that's being accessed, suggest calling `.unwrap()` to get to the field.
22 lines
803 B
Rust
22 lines
803 B
Rust
// run-rustfix
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#![allow(dead_code)]
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use std::sync::Arc;
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struct S {
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long_name: (),
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foo: (),
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}
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fn main() {
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let x = Arc::new(S { long_name: (), foo: () });
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let _ = x.long_name; //~ ERROR no field `longname`
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let y = S { long_name: (), foo: () };
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let _ = y.long_name; //~ ERROR no field `longname`
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let a = Some(Arc::new(S { long_name: (), foo: () }));
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let _ = a.unwrap().long_name; //~ ERROR no field `longname`
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let b = Some(S { long_name: (), foo: () });
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let _ = b.unwrap().long_name; //~ ERROR no field `long_name`
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let c = Ok::<_, ()>(Arc::new(S { long_name: (), foo: () }));
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let _ = c.unwrap().long_name; //~ ERROR no field `longname`
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let d = Ok::<_, ()>(S { long_name: (), foo: () });
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let _ = d.unwrap().long_name; //~ ERROR no field `long_name`
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}
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