Function setInnerText

src/index.js:80–82

(type, targetInfo)

    // description string for click elements
    function setInnerText(type, targetInfo) {
      innerText = type +': ' + targetInfo;
    }
    // if clicked element is '<button>', check innerText, then id, then className for descriptor
    if (localName === 'button') {
      if (e.target.innerText) {