Struct kg_lang::CharRange

pub struct CharRange { /* fields omitted */ }

Methods

impl CharRange

pub fn from_char(c: char) -> CharRange

pub fn from_range(from: char, to: char) -> CharRange

pub fn contains(&self, r: CharRange) -> bool

pub fn overlaps(&self, r: CharRange) -> bool

pub fn adjacent(&self, r: CharRange) -> bool

pub fn overlaps_or_adjacent(&self, r: CharRange) -> bool

pub fn cardinality(&self) -> u32

Important traits for CharRangeIter<'a>

impl<'a> Iterator for CharRangeIter<'a> type Item = char;

pub fn chars(&self) -> CharRangeIter

pub fn is_ascii_range(&self) -> bool

pub fn is_byte_range(&self) -> bool

pub fn from(&self) -> char

pub fn to(&self) -> char

Trait Implementations

impl Clone for CharRange

fn clone(&self) -> CharRange

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Ord for CharRange

fn cmp(&self, other: &CharRange) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

🔬 This is a nightly-only experimental API. (clamp)

Restrict a value to a certain interval.

impl PartialOrd<CharRange> for CharRange

fn partial_cmp(&self, other: &CharRange) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &CharRange) -> bool

This method tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &CharRange) -> bool

This method tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &CharRange) -> bool

This method tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &CharRange) -> bool

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl PartialEq<CharRange> for CharRange

fn eq(&self, other: &CharRange) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &CharRange) -> bool

This method tests for !=.

impl Copy for CharRange

impl Eq for CharRange

impl Display for CharRange

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

Formats the value using the given formatter.

impl Debug for CharRange

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

Formats the value using the given formatter.