implement escape key (kill cursor)

diff --git a/editor.coffee b/editor.coffee
index 785615c..3ccd200 100644 (file)
--- a/editor.coffee
+++ b/editor.coffee
@@ -948,6 +948,7 @@ class PeachHTML5Editor
                        when KEY_ENTER
                                return false
                        when KEY_ESCAPE
+                               @kill_cursor()
                                return false
                        when KEY_HOME
                                new_cursor = first_cursor_position @tree