NodeList (Groovy JDK enhancements)

Methods Summary

Methods
Return type	Name and parameters
`Iterator`	`iterator()` Makes NodeList iterable by returning a read-only Iterator which traverses over each Node.

- Methods Detail
  - public Iterator iterator()
    
    Makes NodeList iterable by returning a read-only Iterator which traverses over each Node.
    
    Returns:
    
    an Iterator for a NodeList
    
    Since:
    
    1.0