public firstUpdated()

in components/RuiAccordion/src/RuiAccordion.ts [157:165]


	public firstUpdated(): void {
		const elements = this.querySelectorAll('rui-accordion-item');
		this._items = Array.from(elements);
		this._hasHeading = !!this.querySelector('[slot=heading]');
		this._hasButtonToggle = !!this.querySelector('[slot=button-toggle]');

		this._addEventListener();
		this.requestUpdate(); // required to feed back the values from above
	}