Expand description
String manipulation.
For more details, see the std::str module.
Modules§
- patternExperimental 
- The string Pattern API.
Structs§
- Bytes
- An iterator over the bytes of a string slice.
- CharIndices 
- An iterator over the chars of a string slice, and their positions.
- Chars
- An iterator over the chars of a string slice.
- EncodeUtf16 
- An iterator of u16over the string encoded as UTF-16.
- EscapeDebug 
- The return type of str::escape_debug.
- EscapeDefault 
- The return type of str::escape_default.
- EscapeUnicode 
- The return type of str::escape_unicode.
- Lines
- An iterator over the lines of a string, as string slices.
- LinesAny Deprecated 
- Created with the method lines_any.
- MatchIndices 
- Created with the method match_indices.
- Matches
- Created with the method matches.
- ParseBool Error 
- An error returned when parsing a boolusingfrom_strfails
- RMatchIndices 
- Created with the method rmatch_indices.
- RMatches
- Created with the method rmatches.
- RSplit
- Created with the method rsplit.
- RSplitN
- Created with the method rsplitn.
- RSplitTerminator 
- Created with the method rsplit_terminator.
- Split
- Created with the method split.
- SplitAscii Whitespace 
- An iterator over the non-ASCII-whitespace substrings of a string, separated by any amount of ASCII whitespace.
- SplitInclusive 
- An iterator over the substrings of a string,
terminated by a substring matching to a predicate function
Unlike Split, it contains the matched part as a terminator of the subslice.
- SplitN
- Created with the method splitn.
- SplitTerminator 
- Created with the method split_terminator.
- SplitWhitespace 
- An iterator over the non-whitespace substrings of a string, separated by any amount of whitespace.
- Utf8Chunk 
- An item returned by the Utf8Chunksiterator.
- Utf8Chunks 
- An iterator used to decode a slice of mostly UTF-8 bytes to string slices
(&str) and byte slices (&[u8]).
- Utf8Error 
- Errors which can occur when attempting to interpret a sequence of u8as a string.
Traits§
- FromStr
- Parse a value from a string
Functions§
- from_utf8 
- Converts a slice of bytes to a string slice.
- from_utf8_ mut 
- Converts a mutable slice of bytes to a mutable string slice.
- from_utf8_ ⚠unchecked 
- Converts a slice of bytes to a string slice without checking that the string contains valid UTF-8.
- from_utf8_ ⚠unchecked_ mut 
- Converts a slice of bytes to a string slice without checking that the string contains valid UTF-8; mutable version.
- from_raw_ ⚠parts Experimental 
- Creates a &strfrom a pointer and a length.
- from_raw_ ⚠parts_ mut Experimental 
- Creates a &mut strfrom a pointer and a length.
- next_code_ ⚠point Experimental 
- Reads the next code point out of a byte iterator (assuming a UTF-8-like encoding).
- utf8_char_ width Experimental 
- Given a first byte, determines how many bytes are in this UTF-8 character.