export default class Loading {
    private static lastLoadingDom;
    private static normalWrapClassName;
    private static animateWrapClassName;
    static show(text?: string): string;
    static showInDom(dom: HTMLElement, text?: string): string;
    static showAnimated(text?: string): string;
    static showAnimatedInDom(dom: HTMLElement, text: string): string;
    static close(loadingId: string): void;
    static closeAll(): void;
    private static commonHandler;
    private static createDom;
    private static append2Body;
    private static append2Dom;
}