rust/src/test/run-pass/trailing-comma.rs

45 lines
973 B
Rust

// Copyright 2014 The Rust Project Developers. See the COPYRIGHT
// file at the top-level directory of this distribution and at
// http://rust-lang.org/COPYRIGHT.
//
// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
// option. This file may not be copied, modified, or distributed
// except according to those terms.
#![feature(advanced_slice_patterns,)]
fn f<T,>(_: T,) {}
struct Foo<T,>;
struct Bar;
impl Bar {
fn f(_: int,) {}
fn g(self, _: int,) {}
fn h(self,) {}
}
enum Baz {
Qux(int,),
}
#[allow(unused,)]
pub fn main() {
f::<int,>(0i,);
let (_, _,) = (1i, 1i,);
let [_, _,] = [1i, 1,];
let [_, _, .., _,] = [1i, 1, 1, 1,];
let [_, _, _.., _,] = [1i, 1, 1, 1,];
let x: Foo<int,> = Foo::<int,>;
Bar::f(0i,);
Bar.g(0i,);
Bar.h();
let x = Baz::Qux(1,);
}