Add data to dataset

This example saves data to the default dataset. If the dataset doesn't exist, it will be created. You can save data to custom datasets by using Apify.openDataset()

const Apify = require('apify');

Apify.main(async () => {
    const requestList = await Apify.openRequestList('start-urls', [
        { url: 'http://www.example.com/page-1' },
        { url: 'http://www.example.com/page-2' },
        { url: 'http://www.example.com/page-3' },
    ]);

    // Function called for each URL
    const handlePageFunction = async ({ request, body }) => {
        // Save data to default dataset
        await Apify.pushData({
            url: request.url,
            html: body,
        });
    };

    const crawler = new Apify.CheerioCrawler({
        requestList,
        handlePageFunction,
    });

    // Run the crawler
    await crawler.run();
});

Each item in this dataset will be saved to its own file in the following directory:

{PROJECT_FOLDER}/apify_storage/datasets/default/