README.md

easy-puppeteer-html

Capture HTML Content By Puppeteer

Install

npm install easy-puppeteer-html --save

Usage

const puppeteer = require('easy-puppeteer-html');
const puppeteer.capture({
  url: 'http://49.233.172.37:7001/csr',
  selector: '#app',
  waitSelector: '#app',
  beforeEvaluate: async (browser, page) => {
    await page.setUserAgent('Mozilla/5.0 (Linux; U; Android 9; en-US) Chrome/57.0.2987.108 UCBrowser/12.12.5.1189 Mobile');
  },
  afterEvaluate: async (browser, page, html) => {
    return html;
  }
}).then(html => {
  console.log(html);
});

Configuration

PuppeteerHtmlPrerenderPlugin options:

• url - prefetch render url
• filepath - need prerender dist file path, prerender content will inject into the file
• selector { optional } - fetch selector element html. if not exist, will return all html.
• selectorOuterHTML { optional, default: true } - return selector self node content.
• waitSelector { optional } - fetch selector element html until waiting selector element exist, the config can get the client render mode html content.
• base64 { optional, default: false } - img with class="base64" is automatically converted to base64
• debug { optional, default: false } - print puppeteer execute cost and key info
• beforeEvaluate { optional } - before evaluate fetch hook
• afterEvaluate { optional } - after evaluate fetch hook

License

MIT