NodeListInterface

What it does

This interface defines a contract for NodeList wrapper classes in PageBuilder's DOM manipulation layer.

It provides methods for iterating through, accessing, and counting DOM nodes in a collection, implementing both Iterator and ArrayAccess patterns.

Developers use this when working with collections of DOM elements returned from PageBuilder content queries or traversals.

Public Methods

• item()
• rewind()
• key()
• valid()
• next()
• current()
• offsetExists()
• offsetGet()
• offsetSet()
• offsetUnset()
• count()