diff options
| -rw-r--r-- | library/core/src/str/mod.rs | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/library/core/src/str/mod.rs b/library/core/src/str/mod.rs index e505e228095..06161cb6c7c 100644 --- a/library/core/src/str/mod.rs +++ b/library/core/src/str/mod.rs @@ -1173,6 +1173,7 @@ impl str { /// The iterator returned will return string slices that are sub-slices of /// the original string slice, separated by any amount of ASCII whitespace. /// + /// This uses the same definition as [`char::is_ascii_whitespace`]. /// To split by Unicode `Whitespace` instead, use [`split_whitespace`]. /// /// [`split_whitespace`]: str::split_whitespace @@ -1191,7 +1192,8 @@ impl str { /// assert_eq!(None, iter.next()); /// ``` /// - /// All kinds of ASCII whitespace are considered: + /// Various kinds of ASCII whitespace are considered + /// (see [`char::is_ascii_whitespace`]): /// /// ``` /// let mut iter = " Mary had\ta little \n\t lamb".split_ascii_whitespace(); |