7 lines
152 B
Rust
7 lines
152 B
Rust
fn main() {
|
|
fn f(i: uint) -> uint { i }
|
|
let v = [-1f, 0f, 1f, 2f, 3f];
|
|
let z = vec::foldl(f, v) { |x, _y| x } (22u);
|
|
assert z == 22u;
|
|
}
|