6 releases
0.3.2 | Feb 7, 2024 |
---|---|
0.3.1 | Sep 16, 2023 |
0.3.0 | Jun 3, 2023 |
0.2.0 | May 8, 2023 |
0.1.1 | Apr 28, 2023 |
#5 in #african
53 downloads per month
Used in 2 crates
(via clafrica)
12KB
235 lines
Clafrica Lib
clafrica-lib
is a collection of utilities to make handling
of clafrica code more convenient.
Example
use clafrica_lib::{text_buffer, utils};
// Build a TextBuffer
let root = text_buffer::Node::default();
root.insert(vec!['a', 'f'], "ɑ".to_owned());
root.insert(vec!['a', 'f', '1'], "ɑ̀".to_owned());
// Bulk insert of data in the TextBuffer
let data = vec![["af11", "ɑ̀ɑ̀"], ["?.", "ʔ"]];
utils::build_map(data);
// or directly from a file
let data = utils::load_data("data/sample.txt")
.expect("Failed to load the clafrica code file");
let data = data.iter()
.map(|e| [e[0].as_str(), e[1].as_str()])
.collect();
utils::build_map(data);
// Traverse the tree
let node = root.goto('a').and_then(|e| e.goto('f'));
assert_eq!(node.unwrap().take(), Some("ɑ".to_owned()));
// Test our cursor
let mut cursor = text_buffer::Cursor::new(root, 10);
let code = "af1";
code.chars().for_each(|c| {cursor.hit(c);});
assert_eq!(cursor.state(), (Some("ɑ̀".to_owned()), 3, '1'));
assert_eq!(cursor.undo(), Some("ɑ̀".to_owned()));