Enum UnicodeVersion

pub enum UnicodeVersion {
    V9_0_0,
    V10_0_0,
    V11_0_0,
    V12_0_0,
    V12_1_0,
    V13_0_0,
    V14_0_0,
    V15_0_0,
}

Supported Unicode versions.

Variants

V9_0_0

Unicode 9.0.0

V10_0_0

Unicode 10.0.0

V11_0_0

Unicode 11.0.0

V12_0_0

Unicode 12.0.0

V12_1_0

Unicode 12.1.0

V13_0_0

Unicode 13.0.0

V14_0_0

Unicode 14.0.0

V15_0_0

Unicode 15.0.0

Implementations

impl UnicodeVersion

pub const fn as_str(self) -> &'static str

Unicode version as a string.

pub const fn latest() -> UnicodeVersion

Get the latest Unicode version.

pub const fn table(self) -> &'static [&'static [Interval]]

A sorted slice of slices where each item is a slice of intervals for every Unicode category. They are sorted alphabetically by their full name.

pub const fn intervals_for( self, category: UnicodeCategory, ) -> &'static [Interval]

Get a slice of intervals for the provided Unicode category.

pub const fn normalized_categories(self) -> [UnicodeCategory; 30]

Unicode categories sorted by the number of intervals inside.

pub fn query<'a>(self) -> IntervalQuery<'a>

A Query builder for specifying the input parameters to intervals() / interval_set methods.

pub fn intervals<'a>( self, include_categories: impl Into<Option<UnicodeCategorySet>>, exclude_categories: impl Into<Option<UnicodeCategorySet>>, include_characters: impl Into<Option<&'a str>>, exclude_characters: impl Into<Option<&'a str>>, min_codepoint: impl Into<Option<u32>>, max_codepoint: impl Into<Option<u32>>, ) -> Result<Vec<Interval>, Error>

Find intervals matching the query.

Errors

• min_codepoint > max_codepoint
• min_codepoint > 1114111 or max_codepoint > 1114111

pub fn interval_set<'a>( self, include_categories: impl Into<Option<UnicodeCategorySet>>, exclude_categories: impl Into<Option<UnicodeCategorySet>>, include_characters: impl Into<Option<&'a str>>, exclude_characters: impl Into<Option<&'a str>>, min_codepoint: impl Into<Option<u32>>, max_codepoint: impl Into<Option<u32>>, ) -> Result<IntervalSet, Error>

Build an IndexSet for the intervals matching the query.

Errors

• min_codepoint > max_codepoint
• min_codepoint > 1114111 or max_codepoint > 1114111

Trait Implementations

impl Clone for UnicodeVersion

fn clone(&self) -> UnicodeVersion

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for UnicodeVersion

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

Formats the value using the given formatter.

impl Display for UnicodeVersion

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

Formats the value using the given formatter.

impl FromStr for UnicodeVersion

type Err = Error

The associated error which can be returned from parsing.

fn from_str(s: &str) -> Result<Self, Self::Err>

Parses a string s to return a value of this type.

impl Hash for UnicodeVersion

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for UnicodeVersion

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for UnicodeVersion

impl Eq for UnicodeVersion

impl StructuralPartialEq for UnicodeVersion