Function _startObservingDOMChildren

packages/base/src/UI5Element.ts:446–462

* @private

()

	 * @private
	 */
	_startObservingDOMChildren() {
		const ctor = this.constructor as typeof UI5Element;
		const metadata = ctor.getMetadata();
		const shouldObserveChildren = metadata.hasSlots();

		if (!shouldObserveChildren) {
			return;
		}

		const canSlotText = metadata.canSlotText();
		const mutationObserverOptions = {
			childList: true,
			subtree: canSlotText,
			characterData: canSlotText,
		};
		observeDOMNode(this, this._processChildren.bind(this) as MutationCallback, mutationObserverOptions);
	}

	/**
	 * @private