declare type Notify = 'success' | 'error' | 'info' | 'warning'; export declare function notify(content: string, title?: string, type?: Notify): void; export declare function _notify(type?: Notify): (title?: string) => (content: string) => void; export declare const warn: (content: string) => void; export declare const error: (content: string) => void; export declare const success: (content: string) => void; export declare function debounce(callback: Function, timeout: number): (...params: any[]) => void; export {};