1 // Copyright 2014-2015 The Rust Project Developers. See the COPYRIGHT
2 // file at the top-level directory of this distribution and at
3 // http://rust-lang.org/COPYRIGHT.
5 // Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
6 // http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
7 // <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
8 // option. This file may not be copied, modified, or distributed
9 // except according to those terms.
11 /// Creates a `Vec` containing the arguments.
15 ($x:expr; $y:expr) => ({
16 let xs: $crate::boxed::Box<[_]> = $crate::boxed::Box::new([$x; $y]);
17 $crate::slice::SliceExt::into_vec(xs)
20 let xs: $crate::boxed::Box<[_]> = $crate::boxed::Box::new([$($x),*]);
21 $crate::slice::SliceExt::into_vec(xs)
23 ($($x:expr,)*) => (vec![$($x),*])