Struct ComponentView 

#[non_exhaustive]
pub struct ComponentView {
    pub lines: Vec<Vec<Segment>>,
    pub cursor: Option<(usize, usize)>,
}

A rendered view: lines of segments, and where the terminal cursor goes (a text caret), or None to hide it.

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.

lines: Vec<Vec<Segment>>

cursor: Option<(usize, usize)>

(row, column) within the view.

Implementations

impl ComponentView

pub fn new(lines: Vec<Vec<Segment>>) -> ComponentView

pub fn with_cursor(self, row: usize, column: usize) -> ComponentView

Put the cursor at row, column of the view.

Trait Implementations

impl Clone for ComponentView

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ComponentView

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

Formats the value using the given formatter.

impl Default for ComponentView

fn default() -> Self

Returns the “default value” for a type.