import { ExtractPropTypes } from 'vue';
export declare const loadingProps: {
    height: {
        type: (NumberConstructor | StringConstructor)[];
        default: number;
    };
};
export type LoadingProps = ExtractPropTypes<typeof loadingProps>;
declare const loading: {
    start(): void;
    finish(): void;
    error(): void;
    update(pt: number): void;
    destroy(): void;
};
export default loading;