From 40aeeeaa79d990367f167db68e7a46d8f99a9810 Mon Sep 17 00:00:00 2001
From: sgrtye <sgrtye@gmail.com>
Date: Fri, 27 Jun 2025 20:20:31 +0100
Subject: [PATCH] feat(tui): enhance prompt function to echo out input
 explicitly & add Backspace support

---
 src/tui.rs | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/src/tui.rs b/src/tui.rs
index 9427b1b..02a1dbc 100644
--- a/src/tui.rs
+++ b/src/tui.rs
@@ -22,10 +22,21 @@ pub(crate) fn prompt() -> String {
 	while let Event::Key(KeyEvent { code, .. }) = crossterm::event::read().unwrap() {
 		match code {
 			KeyCode::Enter => {
+				eprintln!();
 				break;
 			}
 			KeyCode::Char(c) => {
 				line.push(c);
+				eprint!("{}", c);
+				let _ = stderr().flush();
+			}
+			KeyCode::Backspace => {
+				if !line.is_empty() {
+					line.pop();
+
+					eprint!("\x08 \x08");
+					let _ = stderr().flush();
+				}
 			}
 			_ => {}
 		}