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| author | garyemerson <gmohammadioun@gmail.com> | 2019-02-04 15:26:33 -0800 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2019-02-04 15:26:33 -0800 |
| commit | 75b19579fb22b91ded35cdda3c381b17faa63798 (patch) | |
| tree | 6ed34b6a765de08b72defd5e01aaffb370a6e5b9 /src/libcore | |
| parent | 8ae730a442cc8af6a487a137ae9ba78f89edbba6 (diff) | |
| download | rust-75b19579fb22b91ded35cdda3c381b17faa63798.tar.gz rust-75b19579fb22b91ded35cdda3c381b17faa63798.zip | |
update split docs
Some confusion about split popped up at https://news.ycombinator.com/item?id=19080931 since the docs sorta sound like `&str`, `char` and closures are the only types that can be patterns. cc @steveklabnik
Diffstat (limited to 'src/libcore')
| -rw-r--r-- | src/libcore/str/mod.rs | 28 |
1 files changed, 14 insertions, 14 deletions
diff --git a/src/libcore/str/mod.rs b/src/libcore/str/mod.rs index 130142103a9..e9190cc3ddf 100644 --- a/src/libcore/str/mod.rs +++ b/src/libcore/str/mod.rs @@ -2961,8 +2961,8 @@ impl str { /// An iterator over substrings of this string slice, separated by /// characters matched by a pattern. /// - /// The pattern can be a `&str`, [`char`], or a closure that determines the - /// split. + /// The pattern can be any type that implements the Pattern trait. Notable + /// examples are `&str`, [`char`], and closures that determines the split. /// /// # Iterator behavior /// @@ -3078,8 +3078,8 @@ impl str { /// An iterator over substrings of the given string slice, separated by /// characters matched by a pattern and yielded in reverse order. /// - /// The pattern can be a `&str`, [`char`], or a closure that determines the - /// split. + /// The pattern can be any type that implements the Pattern trait. Notable + /// examples are `&str`, [`char`], and closures that determines the split. /// /// # Iterator behavior /// @@ -3128,8 +3128,8 @@ impl str { /// An iterator over substrings of the given string slice, separated by /// characters matched by a pattern. /// - /// The pattern can be a `&str`, [`char`], or a closure that determines the - /// split. + /// The pattern can be any type that implements the Pattern trait. Notable + /// examples are `&str`, [`char`], and closures that determines the split. /// /// Equivalent to [`split`], except that the trailing substring /// is skipped if empty. @@ -3175,8 +3175,8 @@ impl str { /// An iterator over substrings of `self`, separated by characters /// matched by a pattern and yielded in reverse order. /// - /// The pattern can be a simple `&str`, [`char`], or a closure that - /// determines the split. + /// The pattern can be any type that implements the Pattern trait. Notable + /// examples are `&str`, [`char`], and closures that determines the split. /// Additional libraries might provide more complex patterns like /// regular expressions. /// @@ -3222,8 +3222,8 @@ impl str { /// If `n` substrings are returned, the last substring (the `n`th substring) /// will contain the remainder of the string. /// - /// The pattern can be a `&str`, [`char`], or a closure that determines the - /// split. + /// The pattern can be any type that implements the Pattern trait. Notable + /// examples are `&str`, [`char`], and closures that determines the split. /// /// # Iterator behavior /// @@ -3275,8 +3275,8 @@ impl str { /// If `n` substrings are returned, the last substring (the `n`th substring) /// will contain the remainder of the string. /// - /// The pattern can be a `&str`, [`char`], or a closure that - /// determines the split. + /// The pattern can be any type that implements the Pattern trait. Notable + /// examples are `&str`, [`char`], and closures that determines the split. /// /// # Iterator behavior /// @@ -3319,8 +3319,8 @@ impl str { /// An iterator over the disjoint matches of a pattern within the given string /// slice. /// - /// The pattern can be a `&str`, [`char`], or a closure that - /// determines if a character matches. + /// The pattern can be any type that implements the Pattern trait. Notable + /// examples are `&str`, [`char`], and closures that determines the split. /// /// # Iterator behavior /// |