export declare const logger: import("winston").Logger;
export interface LogItOptions {
    level?: 'error' | 'warn' | 'info' | 'verbose' | 'debug';
    message?: string;
    profiling?: boolean;
    profTime?: boolean;
    profMemory?: boolean;
    argsDump?: ((...args: any[]) => any) | boolean;
    resDump?: ((res: any) => any) | boolean;
}
export declare function logIt(lgOpts?: LogItOptions): (target: any, propertyKey: string, descriptor: PropertyDescriptor) => void;