code: function (name, target) {
              var _ctor = __define.fixTargetCtor(target||this),
                  _member = _ctor[__define.fixTargetKey(name)];
  
              if(!_member&&_ctor!==ZNObject){
                  return this.member(name, _ctor._super_);
              }
  
              return _member;
          }
docs: Get specified member.
  @param name
  @returns {*}