Struct Properties

pub struct Properties(/* private fields */);

Compact, constant time reference to Unicode properties for a character.

Implementations

impl Properties

pub fn category(self) -> Category

Returns the category of the character.

pub fn block(self) -> Block

Returns the unicode block that contains the character.

pub fn script(self) -> Script

Returns the script to which the character belongs.

pub fn combining_class(self) -> u8

Returns the canonical combining class of the character.

pub fn bidi_class(self) -> BidiClass

Returns the bidirectional type of the character.

pub fn joining_type(self) -> JoiningType

Returns the joining type of the character.

pub fn cluster_break(self) -> ClusterBreak

Returns the cluster break property for the character.

pub fn word_break(self) -> WordBreak

Returns the word break property for the character.

pub fn line_break(self) -> LineBreak

Returns the line break property for the character.

pub fn is_emoji(self) -> bool

Returns true if the character is an emoji.

pub fn is_extended_pictographic(self) -> bool

Returns true if the character is an extended pictographic symbol.

pub fn is_open_bracket(self) -> bool

Returns true if the character is an opening bracket.

pub fn is_close_bracket(self) -> bool

Returns true if the character is a closing bracket.

Trait Implementations

impl Clone for Properties

fn clone(&self) -> Properties

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Default for Properties

fn default() -> Properties

Returns the “default value” for a type.

impl From<&CharInfo> for Properties

fn from(a: &CharInfo) -> Self

Converts to this type from the input type.

impl From<&Properties> for CharInfo

fn from(p: &Properties) -> Self

Converts to this type from the input type.

impl From<&char> for Properties

fn from(ch: &char) -> Self

Converts to this type from the input type.

impl From<&u32> for Properties

fn from(ch: &u32) -> Self

Converts to this type from the input type.

impl From<CharInfo> for Properties

fn from(a: CharInfo) -> Self

Converts to this type from the input type.

impl From<Properties> for CharInfo

fn from(p: Properties) -> Self

Converts to this type from the input type.

impl From<char> for Properties

fn from(ch: char) -> Self

Converts to this type from the input type.

impl From<u32> for Properties

fn from(ch: u32) -> Self

Converts to this type from the input type.

impl PartialEq for Properties

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

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

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 Properties

impl Eq for Properties

impl StructuralPartialEq for Properties