I am using pupeeter package which is mentioned here https://www.npmjs.com/package/puppeteer-full-page-screenshot
Code Script
import puppeteer from 'puppeteer';
import fullPageScreenshot from 'puppeteer-full-page-screenshot';
(async () => {
const browser = await puppeteer.launch();
const page = await browser.newPage();
await page.setViewport({ width: 1920, height: 1080 });
await page.goto('http://lambdatest.com/');
await fullPageScreenshot(page, { path: './page.png' });
await browser.close();
})();
But after running the script, I am getting following error
(node:39184) UnhandledPromiseRejectionWarning: TypeError: fullPageScreenshot is not a function
at file:///Users/arushsaxena/Desktop/DotlapseDemo/smartui-node-sample/puppeteer-lib.js:10:10
at processTicksAndRejections (internal/process/task_queues.js:95:5)
(Use `node --trace-warnings ...` to show where the warning was created)
(node:39184) UnhandledPromiseRejectionWarning: Unhandled promise rejection. This error originated either by throwing inside of an async function without a catch block, or by rejecting a promise which was not handled with .catch(). To terminate the node process on unhandled promise rejection, use the CLI flag `--unhandled-rejections=strict` (see https://nodejs.org/api/cli.html#cli_unhandled_rejections_mode). (rejection id: 1)
(node:39184) [DEP0018] DeprecationWarning: Unhandled promise rejections are deprecated. In the future, promise rejections that are not handled will terminate the Node.js process with a non-zero exit code.
You need to call the default() function of fullPageScreenshot to make it work:
import puppeteer from 'puppeteer';
import fullPageScreenshot from 'puppeteer-full-page-screenshot';
(async () => {
const browser = await puppeteer.launch();
const page = await browser.newPage();
await page.setViewport({ width: 1920, height: 1080 });
await page.goto('http://lambdatest.com/');
await fullPageScreenshot.default(page, { path: './page.png' });
await browser.close();
})();
Alternatively, you can use require instead of import and assign the default() function to fullPageScreenshot:
const puppeteer = require('puppeteer');
const fullPageScreenshot = require('puppeteer-full-page-screenshot').default;
(async () => {
const browser = await puppeteer.launch();
const page = await browser.newPage();
await page.setViewport({ width: 1920, height: 1080 });
await page.goto('http://lambdatest.com/');
await fullPageScreenshot(page, { path: './page.png' });
await browser.close();
})();
import puppeteer from 'puppeteer';
import fullPageScreenshot from 'puppeteer-full-page-screenshot';
(async () => {
const browser = await puppeteer.launch();
const page = await browser.newPage();
await page.setViewport({ width: 1920, height: 1080 });
await page.goto('http://lambdatest.com/');
await page.screenshot({ path: 'fullpage.png', fullPage: true });
await browser.close();
})();