pub struct TextBuilder<'a> { /* private fields */ }
Expand description

A TextBuilder is used to build up a paragraph, where some parts of it may need to have different styling, and where this styling may not conform to line boundaries.

Implementations§

source§

impl<'a> TextBuilder<'a>

source

pub fn new() -> Self

Create a new text builder

source

pub fn add(&mut self, text: String, style: Style)

Add text with the given styleing to the text builder. This functions tracks newlines in the text already recorded (in the chunks field), and will splice lines between the previous text and the new text being added. It respects the style of both the old text and the newly added text.

source

pub fn finish(self) -> Vec<Spans<'a>>

Return back the final Spans, each Spans represents a line in the paragraph.

Trait Implementations§

source§

impl<'a> Clone for TextBuilder<'a>

source§

fn clone(&self) -> TextBuilder<'a>

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
source§

impl<'a> Debug for TextBuilder<'a>

source§

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

Formats the value using the given formatter. Read more
source§

impl<'a> Default for TextBuilder<'a>

source§

fn default() -> TextBuilder<'a>

Returns the “default value” for a type. Read more

Auto Trait Implementations§

§

impl<'a> RefUnwindSafe for TextBuilder<'a>

§

impl<'a> Send for TextBuilder<'a>

§

impl<'a> Sync for TextBuilder<'a>

§

impl<'a> Unpin for TextBuilder<'a>

§

impl<'a> UnwindSafe for TextBuilder<'a>

Blanket Implementations§

source§

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

source§

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
source§

impl<T> Borrow<T> for Twhere T: ?Sized,

const: unstable · source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
source§

impl<T> BorrowMut<T> for Twhere T: ?Sized,

const: unstable · source§

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

Mutably borrows from an owned value. Read more
source§

impl<T> From<T> for T

const: unstable · source§

fn from(t: T) -> T

Returns the argument unchanged.

source§

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

const: unstable · source§

fn into(self) -> U

Calls U::from(self).

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

source§

impl<T> ToOwned for Twhere T: Clone,

§

type Owned = T

The resulting type after obtaining ownership.
source§

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
source§

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
source§

impl<T, U> TryFrom<U> for Twhere U: Into<T>,

§

type Error = Infallible

The type returned in the event of a conversion error.
const: unstable · source§

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
source§

impl<T, U> TryInto<U> for Twhere U: TryFrom<T>,

§

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

The type returned in the event of a conversion error.
const: unstable · source§

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
§

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

§

fn vzip(self) -> V