29 lines
506 B
Rust
29 lines
506 B
Rust
// format with label break value.
|
|
fn main() {
|
|
'empty_block: {}
|
|
|
|
'block: {
|
|
do_thing();
|
|
if condition_not_met() {
|
|
break 'block;
|
|
}
|
|
do_next_thing();
|
|
if condition_not_met() {
|
|
break 'block;
|
|
}
|
|
do_last_thing();
|
|
}
|
|
|
|
let result = 'block: {
|
|
if foo() {
|
|
// comment
|
|
break 'block 1;
|
|
}
|
|
if bar() {
|
|
/* comment */
|
|
break 'block 2;
|
|
}
|
|
3
|
|
};
|
|
}
|