import type { AnalyticsEvent } from './events.js';
export interface AnalyticsWriterOptions {
    routingEventsDir?: string;
}
export declare class AnalyticsWriter {
    private static instance;
    private enabled;
    private eventsDir;
    private routingEventsDir;
    private constructor();
    static getInstance(): AnalyticsWriter;
    static resetInstance(): void;
    init(enabled: boolean, eventsDir: string, options?: AnalyticsWriterOptions): void;
    isEnabled(): boolean;
    write(event: AnalyticsEvent): void;
    private writeRoutingDecision;
    private dispose;
}
export declare function initAnalyticsWriter(enabled: boolean, eventsDir: string, options?: AnalyticsWriterOptions): void;
export declare function resetAnalyticsWriter(): void;
export declare function isAnalyticsEnabled(): boolean;
export declare function writeAnalyticsEvent(event: AnalyticsEvent): void;
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