Struct CursorPosition 

pub struct CursorPosition {
    pub line: usize,
    pub grapheme: usize,
    pub visual_col: usize,
}

Logical + visual cursor position.

Fields

line: usize

Line index (0-based).

grapheme: usize

Grapheme index within the line (0-based).

visual_col: usize

Visual column in cells (0-based).

Implementations

impl CursorPosition

pub const fn new(line: usize, grapheme: usize, visual_col: usize) -> Self

Create a cursor position with explicit fields.

Trait Implementations

impl Clone for CursorPosition

fn clone(&self) -> CursorPosition

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CursorPosition

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

Formats the value using the given formatter.

impl Default for CursorPosition

fn default() -> CursorPosition

Returns the “default value” for a type.

impl PartialEq for CursorPosition

fn eq(&self, other: &CursorPosition) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for CursorPosition

impl Eq for CursorPosition

impl StructuralPartialEq for CursorPosition