tracer says to #ysitd
c)Object.prototype.hasOwnProperty.call(c,d)&&(a[d]=c[d]);for(var e=0;e<k.defineClass.OBJECT_PROTOTYPE_FIELDS_.length;e++)d=k.defineClass.OBJECT_PROTOTYPE_FIELDS_[e],Object.prototype.hasOwnProperty.call(c,d)&&(a[d]=c[d])};k.tagUnsealableClass=function(){};k.UNSEALABLE_CONSTRUCTOR_PROPERTY_="goog_defineClass_legacy_unsealable";k.debug={};k.debug.Error=function(a){if(Error.captureStackTrace)Error.captureStackTrace(this,k.debug.Error);else{var