Struct swash::text::Properties

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

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

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impl Properties

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pub fn category(self) -> Category

Returns the category of the character.

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pub fn block(self) -> Block

Returns the unicode block that contains the character.

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pub fn script(self) -> Script

Returns the script to which the character belongs.

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pub fn combining_class(self) -> u8

Returns the canonical combining class of the character.

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pub fn bidi_class(self) -> BidiClass

Returns the bidirectional type of the character.

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pub fn joining_type(self) -> JoiningType

Returns the joining type of the character.

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pub fn cluster_break(self) -> ClusterBreak

Returns the cluster break property for the character.

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pub fn word_break(self) -> WordBreak

Returns the word break property for the character.

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pub fn line_break(self) -> LineBreak

Returns the line break property for the character.

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pub fn is_emoji(self) -> bool

Returns true if the character is an emoji.

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pub fn is_extended_pictographic(self) -> bool

Returns true if the character is an extended pictographic symbol.

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pub fn is_open_bracket(self) -> bool

Returns true if the character is an opening bracket.

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pub fn is_close_bracket(self) -> bool

Returns true if the character is a closing bracket.

Trait Implementations§

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impl Clone for Properties

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fn clone(&self) -> Properties

Returns a copy of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Default for Properties

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fn default() -> Properties

Returns the “default value” for a type. Read more
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impl From<&CharInfo> for Properties

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fn from(a: &CharInfo) -> Self

Converts to this type from the input type.
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impl From<&Properties> for CharInfo

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fn from(p: &Properties) -> Self

Converts to this type from the input type.
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impl From<&char> for Properties

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fn from(ch: &char) -> Self

Converts to this type from the input type.
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impl From<&u32> for Properties

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fn from(ch: &u32) -> Self

Converts to this type from the input type.
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impl From<CharInfo> for Properties

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fn from(a: CharInfo) -> Self

Converts to this type from the input type.
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impl From<Properties> for CharInfo

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fn from(p: Properties) -> Self

Converts to this type from the input type.
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impl From<char> for Properties

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fn from(ch: char) -> Self

Converts to this type from the input type.
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impl From<u32> for Properties

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fn from(ch: u32) -> Self

Converts to this type from the input type.
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impl PartialEq for Properties

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

Tests for self and other values to be equal, and is used by ==.
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fn ne(&self, other: &Rhs) -> bool

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

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impl Eq for Properties

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impl StructuralPartialEq for Properties

Auto Trait Implementations§

Blanket Implementations§

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dst: *mut T)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dst. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.