remove redundant keys declaration, phetsims/perennial#259 phetsims/ph…

…et-core#97
phetsims · Jan 13, 2022 · 8bbbc16 · 8bbbc16
1 parent 28063ec
commit 8bbbc16
Showing 1 changed file with 1 addition and 7 deletions.
diff --git a/js/accessibility/describers/DirectionEnum.js b/js/accessibility/describers/DirectionEnum.js
@@ -24,13 +24,7 @@ const DirectionEnum = EnumerationDeprecated.byKeys( [
   'DOWN_RIGHT'
 ], {
   beforeFreeze: DirectionEnum => {
-
-
-    /**
-     * @type {string[]} - the keys tha make up the enum
-     */
-    DirectionEnum.keys = Object.keys( DirectionEnum );
-
+
     /**
      * Returns true if direction is one of the primary relative directions "up", "down", "left", "right".
      *