export interface ILog {
    debug(e: Error): void;
    debug(message: string, e?: Error): void;
    info(e: Error): void;
    info(message: string, e?: Error): void;
    warn(e: Error): void;
    warn(message: string, e?: Error): void;
    error(e: Error): void;
    error(message: string, e?: Error): void;
}
export declare const LOG_LEVEL: {
    readonly DEBUG: "debug";
    readonly INFO: "info";
    readonly WARNING: "warning";
    readonly ERROR: "error";
};
export type LogLevel = (typeof LOG_LEVEL)[keyof typeof LOG_LEVEL];