diff options
Diffstat (limited to 'src/libstd_unicode')
| -rw-r--r-- | src/libstd_unicode/char.rs | 24 | ||||
| -rw-r--r-- | src/libstd_unicode/u_str.rs | 6 |
2 files changed, 19 insertions, 11 deletions
diff --git a/src/libstd_unicode/char.rs b/src/libstd_unicode/char.rs index 4269ce8534b..92e5369758b 100644 --- a/src/libstd_unicode/char.rs +++ b/src/libstd_unicode/char.rs @@ -49,10 +49,10 @@ pub use tables::UNICODE_VERSION; /// Returns an iterator that yields the lowercase equivalent of a `char`. /// -/// This `struct` is created by the [`to_lowercase()`] method on [`char`]. See +/// This `struct` is created by the [`to_lowercase`] method on [`char`]. See /// its documentation for more. /// -/// [`to_lowercase()`]: ../../std/primitive.char.html#method.to_lowercase +/// [`to_lowercase`]: ../../std/primitive.char.html#method.to_lowercase /// [`char`]: ../../std/primitive.char.html #[stable(feature = "rust1", since = "1.0.0")] pub struct ToLowercase(CaseMappingIter); @@ -70,10 +70,10 @@ impl FusedIterator for ToLowercase {} /// Returns an iterator that yields the uppercase equivalent of a `char`. /// -/// This `struct` is created by the [`to_uppercase()`] method on [`char`]. See +/// This `struct` is created by the [`to_uppercase`] method on [`char`]. See /// its documentation for more. /// -/// [`to_uppercase()`]: ../../std/primitive.char.html#method.to_uppercase +/// [`to_uppercase`]: ../../std/primitive.char.html#method.to_uppercase /// [`char`]: ../../std/primitive.char.html #[stable(feature = "rust1", since = "1.0.0")] pub struct ToUppercase(CaseMappingIter); @@ -183,7 +183,7 @@ impl char { /// * `a-z` /// * `A-Z` /// - /// For a more comprehensive understanding of 'digit', see [`is_numeric()`][is_numeric]. + /// For a more comprehensive understanding of 'digit', see [`is_numeric`][is_numeric]. /// /// [is_numeric]: #method.is_numeric /// @@ -465,10 +465,10 @@ impl char { /// Returns the number of 16-bit code units this `char` would need if /// encoded in UTF-16. /// - /// See the documentation for [`len_utf8()`] for more explanation of this + /// See the documentation for [`len_utf8`] for more explanation of this /// concept. This function is a mirror, but for UTF-16 instead of UTF-8. /// - /// [`len_utf8()`]: #method.len_utf8 + /// [`len_utf8`]: #method.len_utf8 /// /// # Examples /// @@ -829,7 +829,8 @@ impl char { /// // Sometimes the result is more than one character: /// assert_eq!('İ'.to_lowercase().to_string(), "i\u{307}"); /// - /// // Japanese scripts do not have case, and so: + /// // Characters that do not have both uppercase and lowercase + /// // convert into themselves. /// assert_eq!('山'.to_lowercase().to_string(), "山"); /// ``` #[stable(feature = "rust1", since = "1.0.0")] @@ -841,11 +842,11 @@ impl char { /// Returns an iterator that yields the uppercase equivalent of a `char` /// as one or more `char`s. /// - /// If a character does not have a uppercase equivalent, the same character + /// If a character does not have an uppercase equivalent, the same character /// will be returned back by the iterator. /// /// This performs complex unconditional mappings with no tailoring: it maps - /// one Unicode character to its lowercase equivalent according to the + /// one Unicode character to its uppercase equivalent according to the /// [Unicode database] and the additional complex mappings /// [`SpecialCasing.txt`]. Conditional mappings (based on context or /// language) are not considered here. @@ -889,7 +890,8 @@ impl char { /// // Sometimes the result is more than one character: /// assert_eq!('ß'.to_uppercase().to_string(), "SS"); /// - /// // Japanese does not have case, and so: + /// // Characters that do not have both uppercase and lowercase + /// // convert into themselves. /// assert_eq!('山'.to_uppercase().to_string(), "山"); /// ``` /// diff --git a/src/libstd_unicode/u_str.rs b/src/libstd_unicode/u_str.rs index 3c02ea82d2a..770b67acd49 100644 --- a/src/libstd_unicode/u_str.rs +++ b/src/libstd_unicode/u_str.rs @@ -19,6 +19,12 @@ use core::str::Split; /// An iterator over the non-whitespace substrings of a string, /// separated by any amount of whitespace. +/// +/// This struct is created by the [`split_whitespace`] method on [`str`]. +/// See its documentation for more. +/// +/// [`split_whitespace`]: ../../std/primitive.str.html#method.split_whitespace +/// [`str`]: ../../std/primitive.str.html #[stable(feature = "split_whitespace", since = "1.1.0")] pub struct SplitWhitespace<'a> { inner: Filter<Split<'a, fn(char) -> bool>, fn(&&str) -> bool>, |