doc: Mention split_whitespace in split doc

rust-lang · Oct 6, 2015 · 836be40 · 836be40
1 parent 2f60768
commit 836be40
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/src/libcollections/str.rs b/src/libcollections/str.rs
@@ -867,6 +867,10 @@ impl str {
     /// ```rust,ignore
     /// assert_eq!(d, &["a", "b", "c"]);
     /// ```
+    ///
+    /// Use [`.split_whitespace()`][split_whitespace] for this behavior.
+    ///
+    /// [split_whitespace]: #method.split_whitespace
     #[stable(feature = "rust1", since = "1.0.0")]
     pub fn split<'a, P: Pattern<'a>>(&'a self, pat: P) -> Split<'a, P> {
         core_str::StrExt::split(self, pat)