How to use collectInterestingNodes method in Puppeteer

Best JavaScript code snippet using puppeteer

accessibility.js

Source:accessibility.js

...37      if (root) return needle && serializeTree(needle)[0];38      return serializeTree(tree)[0];39    }40    const interestingNodes = new Set();41    collectInterestingNodes(interestingNodes, tree, false);42    if (root && (!needle || !interestingNodes.has(needle))) return null;43    return serializeTree(needle || tree, interestingNodes)[0];44  }45}46exports.Accessibility = Accessibility;47function collectInterestingNodes(collection, node, insideControl) {48  if (node.isInteresting(insideControl)) collection.add(node);49  if (node.isLeafNode()) return;50  insideControl = insideControl || node.isControl();51  for (const child of node.children()) collectInterestingNodes(collection, child, insideControl);52}53function serializeTree(node, whitelistedNodes) {54  const children = [];55  for (const child of node.children()) children.push(...serializeTree(child, whitelistedNodes));56  if (whitelistedNodes && !whitelistedNodes.has(node)) return children;57  const serializedNode = node.serialize();58  if (children.length) serializedNode.children = children;59  return [serializedNode];...

Using AI Code Generation

1const puppeteer = require('puppeteer');2const fs = require('fs');3(async () => {4  const browser = await puppeteer.launch();5  const page = await browser.newPage();6  const interestingNodes = await page.collectInterestingNodes();7  const json = JSON.stringify(interestingNodes, null, '  ');8  fs.writeFileSync('interestingNodes.json', json);9  await browser.close();10})();11{12  "attributes": {13  },14    {15      "attributes": {16      },17        {18          "attributes": {},19            {20              "attributes": {21              },22            },23            {24              "attributes": {25              },26            },27            {28              "attributes": {},29                {30                }31            },32            {33              "attributes": {34              },35            },36            {37              "attributes": {38              },39            },40            {

Using AI Code Generation

1const Apify = require('apify');2const { PuppeteerCrawler } = Apify;3const crawler = new PuppeteerCrawler({4    requestList: new Apify.RequestList({5    }),6    handlePageFunction: async ({ page, request }) => {7        const { interestingNodes } = await Apify.utils.puppeteer.collectInterestingNodes(page);8        console.log(interestingNodes);9    },10});11await crawler.run();

Using AI Code Generation

1(async () => {2    const requestList = await Apify.openRequestList('collect-interesting-nodes', [3    ]);4    const crawler = new Apify.PuppeteerCrawler({5        handlePageFunction: async ({ page }) => {6            const interestingNodes = await Apify.utils.puppeteer.collectInterestingNodes(page, {7            });8            console.dir(interestingNodes, { depth: null });9        },10    });11    await crawler.run();12})();13(async () => {14    const requestList = await Apify.openRequestList('collect-requests-from-clickable-elements', [15    ]);16    const crawler = new Apify.PuppeteerCrawler({17        handlePageFunction: async ({ page }) => {18            const interestingNodes = await Apify.utils.puppeteer.collectRequestsFromClickableElements(page, {19            });20            console.dir(interestingNodes, { depth: null });21        },22    });23    await crawler.run();24})();25(async () => {26    const requestList = await Apify.openRequestList('enqueue-links', [27    ]);28    const crawler = new Apify.PuppeteerCrawler({29        handlePageFunction: async ({ page, enqueueLinks }) => {30            await enqueueLinks({31            });32        },33    });34    await crawler.run();35})();36(async () => {37    const requestList = await Apify.openRequestList('enqueue-requests-from-clickable-elements', [38    ]);39    const crawler = new Apify.PuppeteerCrawler({

Using AI Code Generation

1const puppeteerCrawler = new PuppeteerCrawler({2    handlePageFunction: async ({ page }) => {3        const interestingNodes = await collectInterestingNodes(page);4    }5});6const cheerioCrawler = new CheerioCrawler({7    handlePageFunction: async ({ $ }) => {8        const interestingNodes = await collectInterestingNodes($);9    }10});11const playwrightCrawler = new PlaywrightCrawler({12    handlePageFunction: async ({ page }) => {13        const interestingNodes = await collectInterestingNodes(page);14    }15});16const puppeteerPool = new PuppeteerPool({17    launchPuppeteerFunction: () => {18        return launchPuppeteer();19    }20});21const interestingNodes = await puppeteerPool.collectInterestingNodes(22    async (page) => {23        return await collectInterestingNodes(page);24    }25);26const playwrightPool = new PlaywrightPool({27    launchPlaywrightFunction: () => {28        return launchPlaywright();29    }30});31const interestingNodes = await playwrightPool.collectInterestingNodes(32    async (page) => {33        return await collectInterestingNodes(page);34    }35);36const autoscaledPool = new AutoscaledPool({37    runTaskFunction: async () => {38        const page = await browserPool.newPage();39        const interestingNodes = await collectInterestingNodes(page);40    }41});42const browserPool = new BrowserPool({

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