[rustc.git] / src / test / ui / block-arg-call-as.rs

// run-pass

#![allow(non_snake_case)]

fn asBlock<F>(f: F) -> usize where F: FnOnce() -> usize {
   return f();
}

pub fn main() {
   let x = asBlock(|| 22);
   assert_eq!(x, 22);
}
Commit	Line	Data
416331ca XL	1	// run-pass
416331ca XL	2
0bf4aa26	3	#![allow(non_snake_case)]
c34b1796 AL	4
c34b1796 AL	5	fn asBlock<F>(f: F) -> usize where F: FnOnce() -> usize {
223e47cc LB	6	return f();
	7	}
	8
	9	pub fn main() {
c34b1796 AL	10	let x = asBlock(\|\| 22);
c34b1796 AL	11	assert_eq!(x, 22);
223e47cc	12	}