diff options
Diffstat (limited to 'src/liballoc/macros.rs')
| -rw-r--r-- | src/liballoc/macros.rs | 15 |
1 files changed, 5 insertions, 10 deletions
diff --git a/src/liballoc/macros.rs b/src/liballoc/macros.rs index 472eef77d79..db91b07fa71 100644 --- a/src/liballoc/macros.rs +++ b/src/liballoc/macros.rs @@ -1,13 +1,3 @@ -// Copyright 2013-2016 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. - /// Creates a [`Vec`] containing the arguments. /// /// `vec!` allows `Vec`s to be defined with the same syntax as array expressions. @@ -83,9 +73,14 @@ macro_rules! vec { /// The same convention is used with [`print!`] and [`write!`] macros, /// depending on the intended destination of the string. /// +/// To convert a single value to a string, use the [`to_string`] method. This +/// will use the [`Display`] formatting trait. +/// /// [fmt]: ../std/fmt/index.html /// [`print!`]: ../std/macro.print.html /// [`write!`]: ../std/macro.write.html +/// [`to_string`]: ../std/string/trait.ToString.html +/// [`Display`]: ../std/fmt/trait.Display.html /// /// # Panics /// |