import type { Formatter, LogEntry } from "../types";
import { LogLevel } from "../types";
export interface SplunkTransportOptions {
    formatter?: Formatter;
    level?: LogLevel;
    hecUrl?: string;
    hecToken?: string;
    source?: string;
    sourcetype?: string;
    index?: string;
    batchSize?: number;
    flushInterval?: number;
    channel?: string;
}
export declare const createSplunkTransport: (options?: SplunkTransportOptions) => {
    log: (entry: LogEntry) => Promise<void>;
    setLevel: (level: LogLevel) => void;
    getLevel: () => LogLevel;
    flush: () => Promise<void>;
    close: () => Promise<void>;
    getConfig: () => {
        hecUrl: string | undefined;
        source: string;
        sourcetype: string;
        index: string | undefined;
        channel: string | undefined;
        batchSize: number;
        flushInterval: number;
    };
};
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