Method _attach

test/helpers/FakeDocument.js:225–229

* @param {FakeElement} node node to attach * @returns {void}

(node)

	 * @returns {void}
	 */
	_attach(node) {
		this._document._onElementAttached(node);
		this._children.push(node);
		node.parentNode = this;
	}

	/**
	 * @param {FakeElement} node node to load