fe8b72d98e
This allows users to configure the maximum length of a single line `let-else` statements. `let-else` statements that otherwise meet the requirements to be formatted on a single line will have their divergent `else` block formatted over multiple lines if they exceed this length. **Note**: `single_line_let_else_max_widt` will be introduced as a stable configuration option.
36 lines
603 B
Rust
36 lines
603 B
Rust
// rustfmt-use_small_heuristics: Max
|
|
|
|
enum Lorem {
|
|
Ipsum,
|
|
Dolor(bool),
|
|
Sit {
|
|
amet: Consectetur,
|
|
adipiscing: Elit,
|
|
},
|
|
}
|
|
|
|
fn main() {
|
|
lorem("lorem", "ipsum", "dolor", "sit", "amet", "consectetur", "adipiscing");
|
|
|
|
let lorem = Lorem {
|
|
ipsum: dolor,
|
|
sit: amet,
|
|
};
|
|
|
|
let lorem = if ipsum {
|
|
dolor
|
|
} else {
|
|
sit
|
|
};
|
|
}
|
|
|
|
fn format_let_else() {
|
|
let Some(a) = opt else {};
|
|
|
|
let Some(b) = opt else { return };
|
|
|
|
let Some(c) = opt else { return };
|
|
|
|
let Some(d) = some_very_very_very_very_long_name else { return };
|
|
}
|