Puppeteer • JavaScript
Puppeteer Full Page Screenshot
Comment capture a full-page screenshot using Puppeteer. Copy this code snippet for your visual regression tests.
const puppeteer = require('puppeteer');
(async () => {
const browser = await puppeteer.launch();
const page = await browser.newPage();
await page.goto('https://gentestcase.com');
await page.screenshot({ path: 'screenshot.png', fullPage: true });
await browser.close();
})();How it works
This Puppeteer snippet opens a headless browser instance, navigates to a URL, and uses the fullPage parameter to capture the entire height of the document, not just the visible viewport.
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