code: function findSafe($context, selector) {
        if (arguments.length === 1) {
          selector = arguments[0];
          $context = self.$el;
        }
        if (!options.nestGuard) {
          return $context.find(selector);
        }
        return $context.find(selector).not($context.find(options.nestGuard).find(selector));
      }
docs: Borrowed from our jquery.findSafe plugin