keybinds: name the companion's code:49 bind

Hyprland 0.56.2 reports a Lua `code:N` bind with key "" and keycode 0
in `hyprctl binds -j`, while the bind itself works, so the reminder
printed "Win + " with nothing after it. Such a bind is now named by its
description, with "?" for one not listed, so a new keycode bind shows
up as a visible gap rather than a blank.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

1 files changed, 9 insertions, 1 deletions

diff --git a/keybinds/Binds.js b/keybinds/Binds.js
index 1f809cf..604a53d 100644
--- a/keybinds/Binds.js
+++ b/keybinds/Binds.js
@@ -42,8 +42,16 @@ const NAMES = Object.assign(Object.create(null), {
     "XF86Search": "Fn+F11",
 });
 
+// Hyprland 0.56.2 reports a Lua `code:N` bind with key "" and keycode 0, so
+// such a bind is named here by its description.
+// ponytail: one entry per keycode bind; a new `code:` bind needs a line here.
+const UNNAMED = Object.assign(Object.create(null), {
+    "Desktop: Companion": "\\",   // code:49, left of 1
+});
+
 function keys(bind) {
-    return mods(bind.modmask).concat([NAMES[bind.key] ?? bind.key]).join(" + ");
+    const k = bind.key || UNNAMED[bind.description] || "?";
+    return mods(bind.modmask).concat([NAMES[k] ?? k]).join(" + ");
 }
 
 // Where a bind sits on the macropad, keyed by the combo as keys() writes it,