And this does work indeed, thanks to guru @ichernev

diff --git a/lang/uk.js b/lang/uk.js
index 446d9f1a00c2b4c8b3c24b1332b886ecbaeb1b47..1fa2b4c5c20119c6cf838a09b48047a917f43b74 100644 (file)
--- a/lang/uk.js
+++ b/lang/uk.js
@@ -86,11 +86,11 @@ require('../moment').lang('uk', {
             case 3:
             case 5:
             case 6:
-                return '[Минулої] dddd [' + 'о' + (this.hours() === 11 ? 'б' : '') + '] LT';
+                return processHoursFunction('[Минулої] dddd [').call(this);
             case 1:
             case 2:
             case 4:
-                return '[Минулого] dddd [' + 'о' + (this.hours() === 11 ? 'б' : '') + '] LT';
+                return processHoursFunction('[Минулого] dddd [').call(this);
             }
         },
         sameElse: 'L'