feat: Update dependencies ✨

src/utils.rs

@@ -0,0 +1,19 @@
+use rustyline::line_buffer::ChangeListener;
+use rustyline::line_buffer::DeleteListener;
+use rustyline::line_buffer::Direction;
+
+/// Undo manager
+#[derive(Default)]
+pub struct Changeset {}
+
+impl DeleteListener for Changeset {
+  fn delete(&mut self, idx: usize, string: &str, _: Direction) {}
+}
+
+impl ChangeListener for Changeset {
+  fn insert_char(&mut self, idx: usize, c: char) {}
+
+  fn insert_str(&mut self, idx: usize, string: &str) {}
+
+  fn replace(&mut self, idx: usize, old: &str, new: &str) {}
+}