Text Editing Library

A simple string with utilities for editing, specifically designed to work with non-ASCII strings.

Features

• Provides a TextLine struct that represents an editable text line.
• Supports efficient insertion, removal, and manipulation of characters and ranges.
• Handles non-ASCII characters correctly, taking into account their multi-byte nature.
• Offers convenient methods for moving the text cursor forward, backward, and skipping over words.
• Implements the Display trait for easy conversion to a string.

Documentation

API documentation can be found at docs.rs/text-editing.

Example

use text_editing::TextLine;

let mut line = TextLine::from_string("Hello, 🌍!".into());
line.insert(7, 'w');
assert_eq!(line.as_str(), "Hello, w🌍!");

let removed_char = line.remove(7);
assert_eq!(removed_char, 'w');
assert_eq!(line.as_str(), "Hello, 🌍!");

lib.rs:

Utilities to simplify text editing when implementing text editors. *