21 lines
483 B
Rust
21 lines
483 B
Rust
fn main() {
|
|
let x = Some(2);
|
|
|
|
let x.expect("foo");
|
|
//~^ error: expected a pattern, found an expression
|
|
|
|
let x.unwrap(): u32;
|
|
//~^ error: expected a pattern, found an expression
|
|
|
|
let x[0] = 1;
|
|
//~^ error: expected a pattern, found an expression
|
|
|
|
let Some(1 + 1) = x else { //~ error: expected a pattern, found an expression
|
|
return;
|
|
};
|
|
|
|
if let Some(1 + 1) = x { //~ error: expected a pattern, found an expression
|
|
return;
|
|
}
|
|
}
|