Struct AtPosition 

pub struct AtPosition<'a> { /* private fields */ }

Fluent API builder for document operations at a specific position

Implementations

impl<'a> AtPosition<'a>

pub fn insert_text(self, text: &str) -> Result<&'a mut EditorDocument>

Insert text at the current position

pub fn insert_line(self) -> Result<&'a mut EditorDocument>

Insert a line break at the current position

pub fn delete(self, count: usize) -> Result<&'a mut EditorDocument>

Delete a number of characters forward from position

pub fn backspace(self, count: usize) -> Result<&'a mut EditorDocument>

Delete characters backward from position (backspace)

pub fn replace_to_line_end(self, text: &str) -> Result<&'a mut EditorDocument>

Replace text from position to end of line

pub const fn position(&self) -> Position

Get the current position

pub fn to_line_column(&self) -> Result<(usize, usize)>

Available on crate feature rope only.

Convert position to line/column