Struct UnicodeWidth 

pub struct UnicodeWidth { /* private fields */ }

Implementations

impl UnicodeWidth

pub fn new() -> Self

pub fn with_cjk(is_cjk: bool) -> Self

pub fn char(&self, ch: char) -> Option<usize>

pub fn str(&self, str: &str) -> usize

Trait Implementations

impl Clone for UnicodeWidth

fn clone(&self) -> UnicodeWidth

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Copy for UnicodeWidth

impl Debug for UnicodeWidth

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for UnicodeWidth

fn default() -> Self

Returns the “default value” for a type.