Struct StyledTextSpan

pub struct StyledTextSpan {
    pub range: Range<usize>,
    pub style: TextStyle,
}

Style override for a UTF-8 byte range in a text layout.

The range must be ordered, lie within the associated text, and use UTF-8 boundaries when submitted to the layout engine. This value type does not validate those invariants itself.

Examples

use ailloli_ui_core::{Color, FontId, TextStyle};
use ailloli_ui_text::StyledTextSpan;

let span = StyledTextSpan {
    range: 0..4,
    style: TextStyle::new(FontId::Mono, 14, Color::WHITE),
};
assert_eq!(span.range, 0..4);

Fields

range: Range<usize>

Half-open UTF-8 byte range receiving the override.

style: TextStyle

Complete replacement style for the range.

Trait Implementations

impl Clone for StyledTextSpan

fn clone(&self) -> StyledTextSpan

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for StyledTextSpan

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

Formats the value using the given formatter.

impl PartialEq for StyledTextSpan

fn eq(&self, other: &StyledTextSpan) -> 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 StructuralPartialEq for StyledTextSpan