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error: `loop...else` loops are not supported
--> $DIR/loop-else-break-with-value.rs:10:7
|
LL | let Some(1) = loop {
| ---- `else` is attached to this loop
...
LL | } else {
| _______^
LL | |
LL | |
LL | | return;
LL | | };
| |_____^
|
= note: consider moving this `else` clause to a separate `if` statement and use a `bool` variable to control if it should run
error[E0005]: refutable pattern in local binding
--> $DIR/loop-else-break-with-value.rs:2:9
|
LL | let Some(1) = loop {
| ^^^^^^^ pattern `None` not covered
|
= note: `let` bindings require an "irrefutable pattern", like a `struct` or an `enum` with only one variant
= note: for more information, visit https://doc.rust-lang.org/book/ch19-02-refutability.html
= note: the matched value is of type `Option<i32>`
help: you might want to use `if let` to ignore the variant that isn't matched
|
LL ~ if let Some(1) = loop {
LL |
...
LL | return;
LL ~ } { todo!() };
|
error: aborting due to 2 previous errors
For more information about this error, try `rustc --explain E0005`.
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