code: function error (message) {
          for (var _len = arguments.length, args = Array(_len > 1 ? _len - 1 : 0), _key = 1; _key < _len; _key++) {
              args[_key - 1] = arguments[_key];
          }
  
          throw new (Function.prototype.bind.apply(Error, [null].concat(['[spyfu-vuex-helpers]: ' + message], args)))();
      }
docs: helper to throw consistent errors this is useful in testing to make sure caught errors are ours