type ResizeCallback = (entries: any[], observer: any) => void;
export declare const activeResizeObservers: Set<{
    callback: ResizeCallback;
    elements: Set<Element>;
}>;
export declare const triggerResize: (targetElement?: Element) => void;
type IntersectCallback = (entries: any[], observer: any) => void;
export declare const activeIntersectionObservers: Set<{
    callback: IntersectCallback;
    elements: Set<Element>;
}>;
export declare const triggerIntersect: (entries: Partial<IntersectionObserverEntry>[]) => void;
export {};
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