| error[E0308]: mismatched types |
| --> $DIR/mismatch-ty-unwrap-expect.rs:10:18 |
| | |
| LL | let v: i32 = b; |
| | --- ^ expected `i32`, found `Result<i32, ()>` |
| | | |
| | expected due to this |
| | |
| = note: expected type `i32` |
| found enum `Result<i32, ()>` |
| help: use the `?` operator to extract the `Result<i32, ()>` value, propagating a `Result::Err` value to the caller |
| | |
| LL | let v: i32 = b?; |
| | + |
| |
| error[E0308]: mismatched types |
| --> $DIR/mismatch-ty-unwrap-expect.rs:16:18 |
| | |
| LL | let v: i32 = b; |
| | --- ^ expected `i32`, found `Option<{integer}>` |
| | | |
| | expected due to this |
| | |
| = note: expected type `i32` |
| found enum `Option<{integer}>` |
| help: use the `?` operator to extract the `Option<{integer}>` value, propagating an `Option::None` value to the caller |
| | |
| LL | let v: i32 = b?; |
| | + |
| |
| error[E0308]: mismatched types |
| --> $DIR/mismatch-ty-unwrap-expect.rs:22:18 |
| | |
| LL | let v: i32 = a; |
| | --- ^ expected `i32`, found `Option<{integer}>` |
| | | |
| | expected due to this |
| | |
| = note: expected type `i32` |
| found enum `Option<{integer}>` |
| help: consider using `Option::expect` to unwrap the `Option<{integer}>` value, panicking if the value is an `Option::None` |
| | |
| LL | let v: i32 = a.expect("REASON"); |
| | +++++++++++++++++ |
| |
| error[E0308]: mismatched types |
| --> $DIR/mismatch-ty-unwrap-expect.rs:25:18 |
| | |
| LL | let v: i32 = b; |
| | --- ^ expected `i32`, found `Result<i32, ()>` |
| | | |
| | expected due to this |
| | |
| = note: expected type `i32` |
| found enum `Result<i32, ()>` |
| help: consider using `Result::expect` to unwrap the `Result<i32, ()>` value, panicking if the value is a `Result::Err` |
| | |
| LL | let v: i32 = b.expect("REASON"); |
| | +++++++++++++++++ |
| |
| error[E0308]: mismatched types |
| --> $DIR/mismatch-ty-unwrap-expect.rs:27:18 |
| | |
| LL | let v: i32 = func(); |
| | --- ^^^^^^ expected `i32`, found `Option<i32>` |
| | | |
| | expected due to this |
| | |
| = note: expected type `i32` |
| found enum `Option<i32>` |
| help: consider using `Option::expect` to unwrap the `Option<i32>` value, panicking if the value is an `Option::None` |
| | |
| LL | let v: i32 = func().expect("REASON"); |
| | +++++++++++++++++ |
| |
| error[E0308]: mismatched types |
| --> $DIR/mismatch-ty-unwrap-expect.rs:30:18 |
| | |
| LL | let v: i32 = a; |
| | --- ^ expected `i32`, found `Option<_>` |
| | | |
| | expected due to this |
| | |
| = note: expected type `i32` |
| found enum `Option<_>` |
| help: consider using `Option::expect` to unwrap the `Option<_>` value, panicking if the value is an `Option::None` |
| | |
| LL | let v: i32 = a.expect("REASON"); |
| | +++++++++++++++++ |
| |
| error: aborting due to 6 previous errors |
| |
| For more information about this error, try `rustc --explain E0308`. |