Struct Span

pub struct Span<'a, Link = (), Font = Font> {
    pub text: Cow<'a, str>,
    pub size: Option<Pixels>,
    pub line_height: Option<LineHeight>,
    pub font: Option<Font>,
    pub color: Option<Color>,
    pub link: Option<Link>,
    pub highlight: Option<Highlight>,
    pub padding: Padding,
    pub underline: bool,
    pub strikethrough: bool,
}
Expand description

A span of text.

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§text: Cow<'a, str>

The Fragment of text.

§size: Option<Pixels>

The size of the Span in Pixels.

§line_height: Option<LineHeight>

The LineHeight of the Span.

§font: Option<Font>

The font of the Span.

§color: Option<Color>

The Color of the Span.

§link: Option<Link>

The link of the Span.

§highlight: Option<Highlight>

The Highlight of the Span.

§padding: Padding

The Padding of the Span.

Currently, it only affects the bounds of the Highlight.

§underline: bool

Whether the Span should be underlined or not.

§strikethrough: bool

Whether the Span should be struck through or not.

Implementations§

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impl<'a, Link, Font> Span<'a, Link, Font>

pub fn new(fragment: impl IntoFragment<'a>) -> Span<'a, Link, Font>

Available on crate feature advanced only.

Creates a new Span of text with the given text fragment.

pub fn size(self, size: impl Into<Pixels>) -> Span<'a, Link, Font>

Available on crate feature advanced only.

Sets the size of the Span.

pub fn line_height( self, line_height: impl Into<LineHeight>, ) -> Span<'a, Link, Font>

Available on crate feature advanced only.

Sets the LineHeight of the Span.

pub fn font(self, font: impl Into<Font>) -> Span<'a, Link, Font>

Available on crate feature advanced only.

Sets the font of the Span.

pub fn font_maybe(self, font: Option<impl Into<Font>>) -> Span<'a, Link, Font>

Available on crate feature advanced only.

Sets the font of the Span, if any.

pub fn color(self, color: impl Into<Color>) -> Span<'a, Link, Font>

Available on crate feature advanced only.

Sets the Color of the Span.

pub fn color_maybe( self, color: Option<impl Into<Color>>, ) -> Span<'a, Link, Font>

Available on crate feature advanced only.

Sets the Color of the Span, if any.

Available on crate feature advanced only.

Sets the link of the Span.

Available on crate feature advanced only.

Sets the link of the Span, if any.

pub fn background( self, background: impl Into<Background>, ) -> Span<'a, Link, Font>

Available on crate feature advanced only.

Sets the Background of the Span.

pub fn background_maybe( self, background: Option<impl Into<Background>>, ) -> Span<'a, Link, Font>

Available on crate feature advanced only.

Sets the Background of the Span, if any.

pub fn border(self, border: impl Into<Border>) -> Span<'a, Link, Font>

Available on crate feature advanced only.

Sets the Border of the Span.

pub fn border_maybe( self, border: Option<impl Into<Border>>, ) -> Span<'a, Link, Font>

Available on crate feature advanced only.

Sets the Border of the Span, if any.

pub fn padding(self, padding: impl Into<Padding>) -> Span<'a, Link, Font>

Available on crate feature advanced only.

Sets the Padding of the Span.

It only affects the background and border of the Span, currently.

pub fn underline(self, underline: bool) -> Span<'a, Link, Font>

Available on crate feature advanced only.

Sets whether the Span should be underlined or not.

pub fn strikethrough(self, strikethrough: bool) -> Span<'a, Link, Font>

Available on crate feature advanced only.

Sets whether the Span should be struck through or not.

pub fn to_static(self) -> Span<'static, Link, Font>

Available on crate feature advanced only.

Turns the Span into a static one.

Trait Implementations§

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impl<'a, Link, Font> Clone for Span<'a, Link, Font>
where Link: Clone, Font: Clone,

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fn clone(&self) -> Span<'a, Link, Font>

Returns a copy of the value. Read more
1.0.0 · Source§

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

Performs copy-assignment from source. Read more
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impl<'a, Link, Font> Debug for Span<'a, Link, Font>
where Link: Debug, Font: Debug,

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

Formats the value using the given formatter. Read more
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impl<Link, Font> Default for Span<'_, Link, Font>

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fn default() -> Span<'_, Link, Font>

Returns the “default value” for a type. Read more
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impl<'a, Link, Font> From<&'a str> for Span<'a, Link, Font>

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fn from(value: &'a str) -> Span<'a, Link, Font>

Converts to this type from the input type.
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impl<'a, Link, Message, Theme, Renderer> FromIterator<Span<'a, Link, <Renderer as Renderer>::Font>> for Rich<'a, Link, Message, Theme, Renderer>
where Link: Clone + 'a, Theme: Catalog, Renderer: Renderer, <Renderer as Renderer>::Font: 'a,

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fn from_iter<T>(spans: T) -> Rich<'a, Link, Message, Theme, Renderer>
where T: IntoIterator<Item = Span<'a, Link, <Renderer as Renderer>::Font>>,

Creates a value from an iterator. Read more
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impl<Link, Font> PartialEq for Span<'_, Link, Font>
where Font: PartialEq,

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fn eq(&self, other: &Span<'_, Link, Font>) -> bool

Tests for self and other values to be equal, and is used by ==.
1.0.0 · Source§

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

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

Auto Trait Implementations§

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impl<'a, Link, Font> Freeze for Span<'a, Link, Font>
where Font: Freeze, Link: Freeze,

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impl<'a, Link, Font> RefUnwindSafe for Span<'a, Link, Font>
where Font: RefUnwindSafe, Link: RefUnwindSafe,

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impl<'a, Link, Font> Send for Span<'a, Link, Font>
where Font: Send, Link: Send,

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impl<'a, Link, Font> Sync for Span<'a, Link, Font>
where Font: Sync, Link: Sync,

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impl<'a, Link, Font> Unpin for Span<'a, Link, Font>
where Font: Unpin, Link: Unpin,

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impl<'a, Link, Font> UnwindSafe for Span<'a, Link, Font>
where Font: UnwindSafe, Link: UnwindSafe,

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, dest: *mut u8)

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

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fn downcast(&self) -> &T

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impl<T> Downcast for T
where T: Any,

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fn into_any(self: Box<T>) -> Box<dyn Any>

Convert Box<dyn Trait> (where Trait: Downcast) to Box<dyn Any>. Box<dyn Any> can then be further downcast into Box<ConcreteType> where ConcreteType implements Trait.
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fn into_any_rc(self: Rc<T>) -> Rc<dyn Any>

Convert Rc<Trait> (where Trait: Downcast) to Rc<Any>. Rc<Any> can then be further downcast into Rc<ConcreteType> where ConcreteType implements Trait.
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fn as_any(&self) -> &(dyn Any + 'static)

Convert &Trait (where Trait: Downcast) to &Any. This is needed since Rust cannot generate &Any’s vtable from &Trait’s.
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fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)

Convert &mut Trait (where Trait: Downcast) to &Any. This is needed since Rust cannot generate &mut Any’s vtable from &mut Trait’s.
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impl<T> DowncastSync for T
where T: Any + Send + Sync,

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fn into_any_arc(self: Arc<T>) -> Arc<dyn Any + Sync + Send>

Convert Arc<Trait> (where Trait: Downcast) to Arc<Any>. Arc<Any> can then be further downcast into Arc<ConcreteType> where ConcreteType implements Trait.
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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> Instrument for T

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fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided [Span], returning an Instrumented wrapper. Read more
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fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more
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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<State, Message> IntoBoot<State, Message> for State

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fn into_boot(self) -> (State, Task<Message>)

Turns some type into the initial state of some Application.
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impl<T> IntoEither for T

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fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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impl<T> NoneValue for T
where T: Default,

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type NoneType = T

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fn null_value() -> T

The none-equivalent value.
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impl<T> Pointable for T

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const ALIGN: usize

The alignment of pointer.
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type Init = T

The type for initializers.
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unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more
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unsafe fn deref<'a>(ptr: usize) -> &'a T

Dereferences the given pointer. Read more
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unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

Mutably dereferences the given pointer. Read more
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unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more
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impl<R, P> ReadPrimitive<R> for P
where R: Read + ReadEndian<P>, P: Default,

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fn read_from_little_endian(read: &mut R) -> Result<Self, Error>

Read this value from the supplied reader. Same as ReadEndian::read_from_little_endian().
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fn read_from_big_endian(read: &mut R) -> Result<Self, Error>

Read this value from the supplied reader. Same as ReadEndian::read_from_big_endian().
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fn read_from_native_endian(read: &mut R) -> Result<Self, Error>

Read this value from the supplied reader. Same as ReadEndian::read_from_native_endian().
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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.
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impl<T> Upcast<T> for T

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fn upcast(&self) -> Option<&T>

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impl<V, T> VZip<V> for T
where V: MultiLane<T>,

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fn vzip(self) -> V

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impl<T> WithSubscriber for T

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fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>
where S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a [WithDispatch] wrapper. Read more
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fn with_current_subscriber(self) -> WithDispatch<Self>

Attaches the current default Subscriber to this type, returning a [WithDispatch] wrapper. Read more
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impl<T> ErasedDestructor for T
where T: 'static,

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impl<T> MaybeSend for T
where T: Send,

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impl<T> MaybeSendSync for T

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impl<T> MaybeSync for T
where T: Sync,

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impl<T> Message for T
where T: Send + Debug + Clone,

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impl<T> WasmNotSend for T
where T: Send,

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impl<T> WasmNotSendSync for T
where T: WasmNotSend + WasmNotSync,

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impl<T> WasmNotSync for T
where T: Sync,