|
// Check what happens when `fun` is used to define a function, instead of `fn`
|
|
//@ edition:2021
|
|
|
|
#![allow(dead_code)]
|
|
|
|
fun foo() {}
|
|
//~^ ERROR expected one of `!` or `::`, found `foo`
|
|
//~^^ HELP write `fn` instead of `fun` to declare a function
|
|
|
|
fn main() {}
|