constructor( attributeName, nodeType = null ) {

		super( nodeType );

		/**
		 * `AttributeNode` sets this property to `true` by default.
		 *
		 * @type {boolean}
		 * @default true
		 */
		this.global = true;

		this._attributeName = attributeName;

	}
Constructs a new attribute node.

@param {string} attributeName - The name of the attribute.
@param {?string} nodeType - The node type.