core::str - Rust
Description: API documentation for the Rust `str` mod in crate `core`.
Keywords: rust, rustlang, rust-lang, str

# Module core::str 1.0.0 [−] [src]

String manipulation

For more details, see std::str

## Modules

pattern | [ Experimental ] The string Pattern API.

## Structs

Bytes | An iterator over the bytes of a string slice.
CharIndices | An iterator over the `char`s of a string slice, and their positions.
Chars | An iterator over the `char`s of a string slice.
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`.
ParseBoolError | An error returned when parsing a `bool` using `from_str` fails
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`.
SplitN | Created with the method `splitn`.
SplitTerminator | Created with the method `split_terminator`.
Utf8Error | Errors which can occur when attempting to interpret a sequence of `u8` as a string.

## Traits

FromStr | A trait to abstract the idea of creating a new instance of a type 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.
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.

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