mirror of
https://github.com/rust-lang/rust.git
synced 2024-12-11 08:05:12 +00:00
7 lines
183 B
Rust
7 lines
183 B
Rust
fn main() {
|
|
let needlesArr: Vec<char> = vec!['a', 'f'];
|
|
needlesArr.iter().fold(|x, y| {
|
|
//~^ ERROR this method takes 2 arguments but 1 argument was supplied
|
|
});
|
|
}
|