Struct TextBuffer 

pub struct TextBuffer {
    pub filter: TextBufferFilter,
    /* private fields */
}

Fields

filter: TextBufferFilter

Implementations

impl TextBuffer

pub fn new() -> Self

pub fn get_char_at(&self, pos: TextPosition) -> Option<char>

pub fn lines(&self) -> impl '_ + Iterator<Item = &str>

pub fn cols(&self, row: usize) -> usize

pub fn prev_col(&self, _: TextPosition) -> usize

pub fn next_col(&self, _: TextPosition) -> usize

pub fn rows(&self) -> usize

pub fn set_text(&mut self, text: String)

pub fn update(&mut self, pos: TextPosition, new: char) -> bool

pub fn update_bulk( &mut self, updates: impl Iterator<Item = (TextPosition, char)>, ) -> bool

pub fn undo(&mut self) -> Option<usize>

Trait Implementations

impl Debug for TextBuffer

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

Formats the value using the given formatter.