How to use the workbox-core/_private/resultingClientExists.js.resultingClientExists function in workbox-core

const messageData = {
        type: CACHE_UPDATED_MESSAGE_TYPE,
        meta: CACHE_UPDATED_MESSAGE_META,
        payload: this._generatePayload(options),
      };

      // For navigation requests, wait until the new window client exists
      // before sending the message
      if (options.request.mode === 'navigate') {
        let resultingClientId: string | undefined;
        if (options.event instanceof FetchEvent) {
          resultingClientId = options.event.resultingClientId;
        }

        const resultingWin = await resultingClientExists(resultingClientId);

        // Safari does not currently implement postMessage buffering and
        // there's no good way to feature detect that, so to increase the
        // chances of the message being delivered in Safari, we add a timeout.
        // We also do this if `resultingClientExists()` didn't return a client,
        // which means it timed out, so it's worth waiting a bit longer.
        if (!resultingWin || isSafari) {
          // 3500 is chosen because (according to CrUX data) 80% of mobile
          // websites hit the DOMContentLoaded event in less than 3.5 seconds.
          // And presumably sites implementing service worker are on the
          // higher end of the performance spectrum.
          await timeout(3500);
        }
      }

      const windows = await self.clients.matchAll({type: 'window'});