From 345bb8ce03de9fb9912223abcc0ca6cbe58ac236 Mon Sep 17 00:00:00 2001
From: Alex Clarke <alex.j.tusa@gmail.com>
Date: Fri, 8 Aug 2025 15:09:39 -0600
Subject: [PATCH] refactor: Renamed 'ctrl-*' keyboard shortcuts to 'C-*' to
 simplify and shrink the on-screen help

---
 src/event/key.rs       | 2 +-
 src/event/key_tests.rs | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/event/key.rs b/src/event/key.rs
index 51e10fe..50d344c 100644
--- a/src/event/key.rs
+++ b/src/event/key.rs
@@ -30,7 +30,7 @@ impl Display for Key {
   fn fmt(&self, f: &mut Formatter<'_>) -> fmt::Result {
     match *self {
       Key::Char(c) => write!(f, "<{c}>"),
-      Key::Ctrl(c) => write!(f, "<ctrl-{c}>"),
+      Key::Ctrl(c) => write!(f, "<C-{c}>"),
       Key::Up => write!(f, "<↑>"),
       Key::Down => write!(f, "<↓>"),
       Key::Left => write!(f, "<←>"),
diff --git a/src/event/key_tests.rs b/src/event/key_tests.rs
index a06269c..dc2dda3 100644
--- a/src/event/key_tests.rs
+++ b/src/event/key_tests.rs
@@ -20,7 +20,7 @@ mod tests {
   #[case(Key::BackTab, "shift-tab")]
   #[case(Key::Delete, "del")]
   #[case(Key::Char('q'), "q")]
-  #[case(Key::Ctrl('q'), "ctrl-q")]
+  #[case(Key::Ctrl('q'), "C-q")]
   fn test_key_formatter(#[case] key: Key, #[case] expected_str: &str) {
     assert_str_eq!(format!("{key}"), format!("<{expected_str}>"));
   }