Utils.text
A module containing a DOM 4 specification-style implementation
of Node::textContent
. For more, see the DOM
4 specification section 5.3 (Interface Node, textContent).
Utils.text.get
Method that collects text node data from a node-like object's subtree, and returns the concatenated data.
Return value: String || null
Utils.text.set
Method that clears a node-like object's subtree, tree and replaces it with a text node containing the string provided.
childNodes
tree.
Return value: String || null