From b88ee579c4471d27dbb4aba59215f5e85b7d32a2 Mon Sep 17 00:00:00 2001
From: Stephen Blott
Date: Thu, 13 Apr 2017 15:57:32 +0100
Subject: Avoid repeating Backspace and Delete keys.

---
 lib/keyboard_utils.coffee | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'lib/keyboard_utils.coffee')

diff --git a/lib/keyboard_utils.coffee b/lib/keyboard_utils.coffee
index 1a1524af..35e584e3 100644
--- a/lib/keyboard_utils.coffee
+++ b/lib/keyboard_utils.coffee
@@ -49,6 +49,9 @@ KeyboardUtils =
     # <c-[> is mapped to Escape in Vim by default.
     event.key == "Escape" || @getKeyCharString(event) == "<c-[>"
 
+  isBackspace: (event) ->
+    event.key in ["Backspace", "Delete"]
+
   isPrintable: (event) ->
     return false if event.metaKey or event.ctrlKey or event.altKey
     keyChar =
-- 
cgit v1.2.3