Struct TextCommand 

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

Fluent API builder for creating and executing commands

Provides an ergonomic way to build and execute commands:

use ass_editor::{EditorDocument, Position, TextCommand};

let mut doc = EditorDocument::from_content("Hello world!").unwrap();
let position = Position::new(5);

let result = TextCommand::new(&mut doc)
    .at(position)
    .insert(" beautiful")
    .unwrap();

assert_eq!(doc.text(), "Hello beautiful world!");

Implementations

impl<'a> TextCommand<'a>

pub fn new(document: &'a mut EditorDocument) -> Self

Create a new text command builder

pub fn at(self, position: Position) -> Self

Set the position for the operation

pub fn range(self, range: Range) -> Self

Set the range for the operation

pub fn insert(self, text: &str) -> Result<CommandResult>

Insert text at the current position

pub fn delete(self) -> Result<CommandResult>

Delete text in the current range

pub fn replace(self, new_text: &str) -> Result<CommandResult>

Replace text in the current range