Struct ComponentContext 

#[non_exhaustive]
pub struct ComponentContext<'a> {
    pub console: &'a Console,
    pub width: usize,
    pub height: usize,
}

What a component renders and handles events for: the console to render with, and the space it has.

Fields (Non-exhaustive)

Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.

console: &'a Console

width: usize

Columns available.

height: usize

Rows available; a taller view is cut off at the bottom.

Implementations

impl<'a> ComponentContext<'a>

pub fn new( console: &'a Console, width: usize, height: usize, ) -> ComponentContext<'a>

pub fn lines(&self, renderable: &dyn Renderable) -> Vec<Vec<Segment>>

Render renderable at the context’s width into lines.

pub fn markup(&self, markup: &str) -> Vec<Vec<Segment>>

Render console markup into lines. Markup that does not parse is shown as it is.