joelgriffith

{
    "userAgent": "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_6) AppleWebKit/537.36 (KHTML, like Gecko) HeadlessChrome/70.0.3508.0 Safari/537.36",
    "lighthouseVersion": "3.0.3",
    "fetchTime": "2018-09-06T16:55:02.940Z",
    "requestedUrl": "https://www.chromestatus.com/features",
    "finalUrl": "https://www.chromestatus.com/features",
    "runWarnings": [],
    "audits": {
        "is-on-https": {
            "id": "is-on-https",

joelgriffith

const puppeteer = require('puppeteer');
const merge = require('merge-img');

const pageUrl = ''; // REPLACE ME
const pageElement = '#svgcanvas'; // REPLACE ME

(async() => {
  const browser = await puppeteer.launch();
  const page = await browser.newPage();
  await page.goto(pageUrl);

joelgriffith

import puppeteer from 'puppeteer';

function getTitle() {
  if (document.querySelector('meta[property="og:title"]')) {
    return document.querySelector('meta[property="og:title"]').content;
  }
  if (document.querySelector('[itemprop="name"]')) {
    return document.querySelector('[itemprop="name"]').text;
  }
  if (document.querySelector('title')) {

joelgriffith

async function getImage(page) {
  if (document.querySelector('meta[property="og:image"]')) {
    return document.querySelector('meta[property="og:image"]').content;
  }
  if (document.querySelector('[itemprop="image"]')) {
    return document.querySelector('[itemprop="image"]').text;
  }
  // Return null so we can handle it later
  return null;
}

joelgriffith

const puppeteer = require('puppeteer');

function getTitle() {
  if (document.querySelector('meta[property="og:title"]')) {
    return document.querySelector('meta[property="og:title"]').content;
  }
  if (document.querySelector('[itemprop="name"]')) {
    return document.querySelector('[itemprop="name"]').text;
  }
  if (document.querySelector('title')) {

joelgriffith

function getDescription() {
	if (document.querySelector('meta[property="og:description"]')) {
		return document.querySelector('meta[property="og:description"]').content;
	}

	if (document.querySelector('[itemprop="description"]')) {
		return document.querySelector('[itemprop="description"]').text;
	}

	if (document.querySelector('meta[name="description"]')) {

joelgriffith

function getTitle() {
	if (document.querySelector('meta[property="og:title"]')) {
		return document.querySelector('meta[property="og:title"]').content;
	}

	if (document.querySelector('[itemprop="name"]')) {
		return document.querySelector('[itemprop="name"]').text;
	}

	if (document.querySelector('title')) {

joelgriffith

// Puppeteer
const puppeteer = require('puppeteer');

const browser = await puppeteer.launch();
const page = await browser.newPage();
await page.goto('https://example.com');
await page.screenshot({path: 'example.png'});

await browser.close();

joelgriffith

const { Chrome } = require('navalia');

const chrome = new Chrome();

chrome
  .goto('https://www.google.com/', { pageload: false })
  .evaluate(() => 'INSERT YOUR SCRIPT HERE')
  // More stuff
  .then((results) => {
    console.log(results);

joelgriffith

import { toMatchImageSnapshot } from 'jest-image-snapshot';

expect.extend({ toMatchImageSnapshot });