Update ForcesModeChoice.js phetsims/masses-and-springs-basics#52

phetsims · Jan 16, 2019 · d7a0a3a · d7a0a3a
1 parent a98a024
commit d7a0a3a
Showing 1 changed file with 3 additions and 17 deletions.
diff --git a/js/common/enum/ForcesModeChoice.js b/js/common/enum/ForcesModeChoice.js
@@ -10,22 +10,8 @@ define( function( require ) {
 
   // modules
   var massesAndSprings = require( 'MASSES_AND_SPRINGS/massesAndSprings' );
+  var Enumeration = require( 'PHET_CORE/Enumeration' );
 
-  var ForcesModeChoice = {
-    FORCES: 'FORCES',
-    NET_FORCES: 'NET_FORCES'
-  };
-
-  massesAndSprings.register( 'ForcesModeChoice', ForcesModeChoice );
-
-  // @public {Array.<ForcesModeChoice>} - All values the enumeration can take.
-  ForcesModeChoice.VALUES = [
-    ForcesModeChoice.FORCES,
-    ForcesModeChoice.NET_FORCES
-  ];
-
-  // verify that enum is immutable, without the runtime penalty in production code
-  if ( assert ) { Object.freeze( ForcesModeChoice ); }
-
-  return ForcesModeChoice;
+  return massesAndSprings.register( 'ForcesModeChoice', new Enumeration( [ 'FORCES', 'NET_FORCES' ] ) );
+  ;
 } );