diff options
Diffstat (limited to 'src/liballoc/fmt.rs')
| -rw-r--r-- | src/liballoc/fmt.rs | 14 |
1 files changed, 4 insertions, 10 deletions
diff --git a/src/liballoc/fmt.rs b/src/liballoc/fmt.rs index b857964ccb3..a1e7533449c 100644 --- a/src/liballoc/fmt.rs +++ b/src/liballoc/fmt.rs @@ -1,13 +1,3 @@ -// Copyright 2013-2015 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. - //! Utilities for formatting and printing `String`s. //! //! This module contains the runtime support for the [`format!`] syntax extension. @@ -37,6 +27,9 @@ //! will then parse the format string and determine if the list of arguments //! provided is suitable to pass to this format string. //! +//! To convert a single value to a string, use the [`to_string`] method. This +//! will use the [`Display`] formatting trait. +//! //! ## Positional parameters //! //! Each formatting argument is allowed to specify which value argument it's @@ -497,6 +490,7 @@ //! [`write!`]: ../../std/macro.write.html //! [`Debug`]: trait.Debug.html //! [`format!`]: ../../std/macro.format.html +//! [`to_string`]: ../../std/string/trait.ToString.html //! [`writeln!`]: ../../std/macro.writeln.html //! [`write_fmt`]: ../../std/io/trait.Write.html#method.write_fmt //! [`std::io::Write`]: ../../std/io/trait.Write.html |