export declare const posthog: { options: Required; session: import("posthog-js-lite/dist/src/types").PostHogSession; getDistinctId(): string; getContextProperties(): { $lib: string; $lib_version: string; }; optedIn(): boolean; optIn(): void; optOut(): void; capture(event: string, properties?: {} | undefined): void; identify(distinctId: string | null, userProperties?: {} | undefined): void; queue: import("posthog-js-lite/dist/src/types").PostHogAPIRequest[]; enqueue(apiRequest: import("posthog-js-lite/dist/src/types").PostHogAPIRequest): void; flush(): void; makeRequest: (events: import("posthog-js-lite/dist/src/types").PostHogAPIRequest[]) => Promise; };