running multiple crawler instances at once

// Open the 'my-queue' request queue
const queueWithName = await Actor.openRequestQueue('my-queue');

try{
await crawlerOne.run(urls)
}catch(err){
log.error(err)}

try{
await crawlerTwo.run(urls)
}catch(err){
log.error(err)}

const puppeteerRequestQueue = Actor.openRequestQueue('for-playwright');

const cheerioCrawler = new CheerioCrawler({
    requestHandler: createCheerioRouter(),
});

const puppeteerCrawler = new PuppeteerCrawler({
    requestQueue: puppeteerRequestQueue,
    requestHandler: createPuppeteerRouter(),
});

cheerioCrawler.router.addDefaultHandler(({ $, crawler }) => {
    // Add request to the CheerioCrawler request queue (default)
    if (SOMETHING) crawler.addRequests([REQUEST])
    // Our check tells us that this page must be handled with
    // Puppeteer, so we'll save the request in the puppeteerRequestQueue
    // to be handled after CheerioCrawler has finished
    else puppeteerRequestQueue.addRequest(REQUEST)
});

// ... Puppeteer handler

// Runs CheerioCrawler, which will maybe enqueue some links into
// the PuppeteerCrawler
await cheerioCrawler.run();

// If any requests were added to puppeteerRequestQueue, they'll be
// handled by Puppeteer now
await puppeteerCrawler.run();