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// rustfmt-fn_single_line: true
// rustfmt-version: Two
// Test single-line functions.
fn foo_expr() { 1 }
fn foo_stmt() { foo(); }
fn foo_decl_local() { let z = 5; }
fn foo_decl_item(x: &mut i32) { x = 3; }
fn empty() {}
fn foo_return() -> String { "yay" }
fn foo_where() -> T
where
T: Sync,
{
let x = 2;
}
fn fooblock() { { "inner-block" } }
fn fooblock2(x: i32) {
let z = match x {
_ => 2,
};
}
fn comment() {
// this is a test comment
1
}
fn comment2() {
// multi-line comment
let z = 2;
1
}
fn only_comment() {
// Keep this here
}
fn aaaaaaaaaaaaaaaaa_looooooooooooooooooooooong_name() {
let z = "aaaaaaawwwwwwwwwwwwwwwwwwwwwwwwwwww";
}
fn lots_of_space() { 1 }
fn mac() -> Vec<i32> { vec![] }
trait CoolTypes {
fn dummy(&self) {}
}
trait CoolerTypes {
fn dummy(&self) {}
}
fn Foo<T>()
where
T: Bar,
{
}
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