Trait extstd::Utf8Container

pub trait Utf8Container {
    // Required methods
    fn slice(&self, start: usize, end: usize) -> &str;
    fn from(&self, start: usize) -> &str;
    fn to(&self, end: usize) -> &str;
    fn divide(&self, mid: usize) -> (&str, &str);
    fn find_range<'a>(
        &'a self,
        start: impl Pattern<'a>,
        end: impl Pattern<'a>
    ) -> Option<Range<usize>>;
    fn nth_char(&self, n: usize) -> Option<char>;
    fn last_char(&self) -> Option<char>;
    fn num_chars(&self) -> usize;
    fn byte_index_of(&self, i: usize) -> usize;
}

Required Methods

fn slice(&self, start: usize, end: usize) -> &str

fn from(&self, start: usize) -> &str

fn to(&self, end: usize) -> &str

fn divide(&self, mid: usize) -> (&str, &str)

fn find_range<'a>( &'a self, start: impl Pattern<'a>, end: impl Pattern<'a> ) -> Option<Range<usize>>

fn nth_char(&self, n: usize) -> Option<char>

fn last_char(&self) -> Option<char>

fn num_chars(&self) -> usize

fn byte_index_of(&self, i: usize) -> usize

Implementations on Foreign Types

impl Utf8Container for str

fn slice(&self, start: usize, end: usize) -> &str

fn from(&self, start: usize) -> &str

fn to(&self, end: usize) -> &str

fn divide(&self, mid: usize) -> (&str, &str)

fn find_range<'a>( &'a self, start: impl Pattern<'a>, end: impl Pattern<'a> ) -> Option<Range<usize>>

fn nth_char(&self, n: usize) -> Option<char>

fn last_char(&self) -> Option<char>

fn num_chars(&self) -> usize

fn byte_index_of(&self, i: usize) -> usize

Implementors