Struct Breakpoint 

pub struct Breakpoint<N, W> { /* private fields */ }

One widget below a width and another from it up.

It measures and renders whichever widget applies at the context’s width, so a table can give way to Definitions on a narrow terminal. Each widget holds the data it draws, owned or borrowed: Breakpoint::new(40, &definitions, &table) works.

Implementations

impl<N: Renderable, W: Renderable> Breakpoint<N, W>

pub fn new(threshold: u16, narrow: N, wide: W) -> Self

narrow when the width is under threshold cells, wide at threshold and above.

Trait Implementations

impl<N: Clone, W: Clone> Clone for Breakpoint<N, W>

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<N: Debug, W: Debug> Debug for Breakpoint<N, W>

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

Formats the value using the given formatter.

impl<N: Renderable, W: Renderable> Renderable for Breakpoint<N, W>

fn measure(&self, context: &Context) -> Measurement

The narrowest and widest this content can usefully be.

fn render(&self, context: &Context) -> Vec<Line>

Lines no wider than context.width(), except a word or cluster that the content’s overflow policy keeps whole.