From 17a71d132572ef6c51ae83b8c1c4e80318c8f57e Mon Sep 17 00:00:00 2001
From: Ben Frankel <ben.frankel7@gmail.com>
Date: Sun, 17 Dec 2023 16:46:57 -0800
Subject: [PATCH] Filter out control characters in type_code

---
 src/ui/code_typer.rs | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/ui/code_typer.rs b/src/ui/code_typer.rs
index 9d72c5a..8f1fe51 100644
--- a/src/ui/code_typer.rs
+++ b/src/ui/code_typer.rs
@@ -92,6 +92,8 @@ pub fn type_code(
 ) {
     let keys = char_events
         .read()
+        // Filter out Escape, Backspace, and Delete
+        .filter(|ev| !"\u{1b}\u{8}\u{7f}".contains(ev.char))
         .count()
         .min(keyboard_input.get_just_pressed().count());
     if keys == 0 {