From 2a4797be7b8b00d17f47aae114e2782e79429f0b Mon Sep 17 00:00:00 2001
From: MChers <43367989+MChers@users.noreply.github.com>
Date: Mon, 27 Mar 2023 07:35:45 +0000
Subject: [PATCH] added backspace key for macOs + iTerm2

---
 src/main.rs | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/src/main.rs b/src/main.rs
index 3ee79bc..3db6643 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -176,6 +176,16 @@ impl Ui {
                         }
                     }
                 }
+                // Backspace code on macOs + iTerm2
+                // source: https://stackoverflow.com/questions/27200597/c-ncurses-key-backspace-not-working
+                127 => {
+                    if *cursor > 0 {
+                        *cursor -= 1;
+                        if *cursor < buffer.len() {
+                            buffer.remove(*cursor);
+                        }
+                    }
+                }
                 constants::KEY_DC => {
                     if *cursor < buffer.len() {
                         buffer.remove(*cursor);