           .apply('Seven', facet('Six').add(1))
       )
 
-    #console.log("ex.toJS()", JSON.stringify(ex.toJS(), null, 2));
-
     p = ex.compute()
     p.then((v) ->
       expect(v.toJS()).to.deep.equal([

              "Cut": "Wow"
              "Six": 6
              "Seven": 7
            }
          ]
        }

        facet('Data').group('$cut').label('Cut')
          .apply('Data', facet('^Data').filter(facet('cut').is('$^Cut')))
      )
    
    p = ex.compute()
    p.then((v) ->
