title: How to set values of DOM elements with puppeteer?
body: <p>How to set specific values of the DOM with Puppeteer?</p>
  
  <p><strong>i.e:</strong></p>
  
  <blockquote>
    <p>b = document.querySelector("button");</p>
  </blockquote>
  
  <ul>
  <li><code>b.innerHTML = 'value';</code></li>
  <li><code>b.setAttribute('specific-attr', 'value');</code></li>
  </ul>