/** Defines the mapping between loglevel name and level number */
export declare const LOG_LEVEL_NAME_TO_NUM: {
    debug: number;
    info: number;
    warning: number;
    warn: number;
    error: number;
    fatal: number;
};
export declare const LEVEL_DEBUG = "debug";
export declare const LEVEL_INFO = "info";
export declare const LEVEL_WARNING = "warning";
export declare const LEVEL_ERROR = "error";
export declare const LEVEL_FATAL = "fatal";
/** Defines the reverse map from levelnumber to name */
export declare const LOG_LEVEL_NUM_TO_NAME: string[];
/** Defines the default loglevel */
export declare const DEFAULT_LOG_LEVEL = 3;
/** Max level number */
export declare const MAX_LOG_LEVEL: number;
/**
 * takes a loglevel as number or string and returns the loglevel number
 * @param level - The level as number or string
 * @returns
 */
export declare function getLogLevelNumber(level?: number | string | undefined): number;
/**
 * Convertes the LogLevel number in to the string representation
 * @param levelNumber - The level number to be converted into a string
 * @returns - The logLevel name
 */
export declare function getLogLevelName(levelNumber?: number | string | undefined): string;