code: function initFramework7(rootEl, params, routes) {
        const f7Params = Utils.extend({}, (params || {}), { root: rootEl });
        if (routes && routes.length && !f7Params.routes) f7Params.routes = routes;
  
        f7Instance = new Framework7(f7Params);
        f7Ready = true;
        eventHub.$emit('f7Ready', f7Instance);
      }
docs: Init F7