Struct Rule 

pub struct Rule { /* private fields */ }

A one-row horizontal rule with an optional leading title.

Implementations

impl Rule

pub fn new() -> Self

A full-width rule drawn with ─ and no title.

pub fn title(self, title: impl Into<Line<'static>>) -> Self

A styled label rendered before the fill (its own spans keep their style).

pub fn glyph(self, glyph: char) -> Self

The fill glyph (default ─).

pub fn style(self, style: Style) -> Self

The style of the fill run.

Trait Implementations

impl Default for Rule

fn default() -> Self

Returns the “default value” for a type.

impl View for Rule

fn measure(&self, available: Size, _ctx: &RenderCtx<'_>) -> Size

Report the intrinsic content size wanted given available and ctx.

fn render(&self, area: Rect, surface: &mut Surface<'_>, _ctx: &RenderCtx<'_>)

Paint the view into the assigned area through surface.

fn measure_request(&self, request: MeasureRequest, ctx: &RenderCtx<'_>) -> Size

Answer a measurement request with optional known axes and intrinsic sizing modes.