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| author | Tshepang Lekhonkhobe <tshepang@gmail.com> | 2015-06-13 00:37:32 +0200 |
|---|---|---|
| committer | Tshepang Lekhonkhobe <tshepang@gmail.com> | 2015-06-13 00:57:13 +0200 |
| commit | 667a24644270ba9b76a8413cd5bf5ccc49ad12cd (patch) | |
| tree | 7fffc951bcaab8cdbac58e333674c72cdc973287 | |
| parent | 1671b9baeceeb38ddb7366668d28e3a7ee839ef3 (diff) | |
| download | rust-667a24644270ba9b76a8413cd5bf5ccc49ad12cd.tar.gz rust-667a24644270ba9b76a8413cd5bf5ccc49ad12cd.zip | |
doc: make char::from_u32 example more brief
| -rw-r--r-- | src/libcore/char.rs | 13 |
1 files changed, 2 insertions, 11 deletions
diff --git a/src/libcore/char.rs b/src/libcore/char.rs index 9938c299615..df371752b86 100644 --- a/src/libcore/char.rs +++ b/src/libcore/char.rs @@ -74,17 +74,8 @@ pub const MAX: char = '\u{10ffff}'; /// ``` /// use std::char; /// -/// let c = char::from_u32(10084); // produces `Some(❤)` -/// assert_eq!(c, Some('❤')); -/// ``` -/// -/// An invalid character: -/// -/// ``` -/// use std::char; -/// -/// let none = char::from_u32(1114112); -/// assert_eq!(none, None); +/// assert_eq!(char::from_u32(0x2764), Some('❤')); +/// assert_eq!(char::from_u32(0x110000), None); // invalid character /// ``` #[inline] #[stable(feature = "rust1", since = "1.0.0")] |