18 lines
405 B
Rust
18 lines
405 B
Rust
|
// pretty-exact
|
||
|
|
|
||
|
|
// actually this doesn't quite look how I want it to, but I can't
|
||
|
|
// get the prettyprinter to indent the long expr
|
||
|
|
|
||
|
|
fn main() {
|
||
|
|
let x = some(3);
|
||
|
|
let y =
|
||
|
|
alt x {
|
||
|
|
some(_) =>
|
||
|
|
"some" + "very" + "very" + "very" + "very" + "very" + "very" +
|
||
|
|
"very" + "very" + "long" + "string",
|
||
|
|
|
||
|
|
none => "none"
|
||
|
|
};
|
||
|
|
assert y == "some(_)";
|
||
|
|
}
|