Struct StyleSpan 

pub struct StyleSpan {
    pub range: Range<usize>,
    pub style: StyleValue,
}

A styled region of text on a single line.

Fields

range: Range<usize>

Byte range within the line string (0-indexed).

style: StyleValue

The style applied to this range.

Implementations

impl StyleSpan

pub fn new(range: Range<usize>, style: impl Into<StyleValue>) -> Self

Creates a new style span for a given range and style.

pub fn tag(range: Range<usize>, tag: HighlightTag) -> Self

Convenience constructor for semantic tag styling.

pub fn direct(range: Range<usize>, style: TextStyle) -> Self

Convenience constructor for direct text styling.

Trait Implementations

impl Clone for StyleSpan

fn clone(&self) -> StyleSpan

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for StyleSpan

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

Formats the value using the given formatter.

impl Eq for StyleSpan

impl PartialEq for StyleSpan

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for StyleSpan