Function getChildContainingRectFromElement

src/utils.js:544–560

(container, options, ghostEl)

}

function getChildContainingRectFromElement(container, options, ghostEl) {
    const rect = {};

	Array.from(container.children).forEach(child => {
		if (!closest(child, options.draggable, container, false) || child.animated || child === ghostEl) return;
		const childRect = getRect(child);
		rect.left = Math.min(rect.left ?? Infinity, childRect.left);
		rect.top = Math.min(rect.top ?? Infinity, childRect.top);
		rect.right = Math.max(rect.right ?? -Infinity, childRect.right);
		rect.bottom = Math.max(rect.bottom ?? -Infinity, childRect.bottom);
	});
	rect.width = rect.right - rect.left;
	rect.height = rect.bottom - rect.top;
	rect.x = rect.left;
	rect.y = rect.top;
    return rect;
}

const expando = 'Sortable' + (new Date).getTime();