Struct View 

pub struct View {
    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

lines: Vec<Vec<Segment>>

cursor: Option<(usize, usize)>

(row, column) within the view.

Implementations

impl View

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

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

pub fn push(&mut self, other: View)

Add other below this view. Its cursor, if this view has none, moves down with it.

Trait Implementations

impl Clone for View

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 View

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

Formats the value using the given formatter.

impl Default for View

fn default() -> Self

Returns the “default value” for a type.