import { LogLevel, LogOptions, ErrorLogOptions, PendingLog, LogMetadata } from './types';
export declare const getLogOptions: () => LogOptions | undefined;
export declare const setLogOptions: (newLogOptions: LogOptions) => void;
export declare const addMetadata: (meta: LogMetadata) => void;
export declare const removeMetadata: (metaKeys: string[]) => void;
export declare const logger: {
    log: (message: string, options?: LogOptions | undefined) => void;
    debug: (message: string, options?: LogOptions | undefined) => void;
    info: (message: string, options?: LogOptions | undefined) => void;
    warn: (message: string, options?: LogOptions | undefined) => void;
    error: (message: string, error?: Error | null, options?: LogOptions | undefined) => void;
    logPending: (pendingLogs: PendingLog[], options?: Partial<LogOptions>) => void;
    pend: (level: LogLevel, message: string, error?: Error | null) => PendingLog;
};
export declare function logFull(level: LogLevel, message: string, options: LogOptions | ErrorLogOptions): void;
export declare function formatMetadata(meta: LogMetadata): string;
export declare function plain(level: LogLevel, message: string, options: LogOptions): void;
export declare function json(level: LogLevel, message: string, options: LogOptions): void;
export declare function consoleLog(...args: any[]): void;
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