src/vs/workbench/contrib/preferences/browser/settingsWidgets.ts/AbstractListSettingWidget/renderDataOrEditItem
class AbstractListSettingWidget:	protected renderDataOrEditItem(item: IListViewItem<TDataItem>, idx: number, listFocused: boolean): HTMLElement {
		const rowElement = item.editing ?
			this.renderEdit(item, idx) :
			this.renderDataItem(item, idx, listFocused);

		rowElement.setAttribute('role', 'listitem');

		return rowElement;
	}