Document.createTextNode()
  Creates a new Text node. This method can be used to escape HTML
  characters.
Syntax
var text = document.createTextNode(data);
Example
<!DOCTYPE html>
<html lang="en">
<head>
<title>createTextNode example</title>
<script>
function addTextNode(text) {
  var newtext = document.createTextNode(text),
      p1 = document.getElementById("p1");
  p1.appendChild(newtext);
}
</script>
</head>
<body>
  <button onclick="addTextNode('YES! ');">YES!</button>
  <button onclick="addTextNode('NO! ');">NO!</button>
  <button onclick="addTextNode('WE CAN! ');">WE CAN!</button>
  <hr />
  <p id="p1">First line of paragraph.</p>
</body>
</html>
Specifications
| Specification | 
|---|
| DOM Standard # ref-for-dom-document-createtextnode① | 
Browser compatibility
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