12 lines
238 B
Rust
12 lines
238 B
Rust
impl extensions<T> for [const T]/~ {
|
|
fn foo() -> uint { vec::len(self) }
|
|
}
|
|
|
|
fn main() {
|
|
let v = [const 0]/~;
|
|
assert v.foo() == 1u;
|
|
let v = [0]/~;
|
|
assert v.foo() == 1u;
|
|
let v = [mut 0]/~;
|
|
assert v.foo() == 1u;
|
|
} |