export class DaVoiceTTSInstance {
    constructor(instanceId?: string);
    instanceId: string;
    _emitter: NativeEventEmitter | null;
    _subs: any[];
    initTTS(modelOrConfig: any): Promise<any>;
    speak(text: any, speakerId?: number): Promise<any>;
    stopSpeaking(): Promise<any>;
    destroy(): Promise<any>;
    /**
     * Subscribe to “finished speaking the last WAV of the latest synthesize_top call”.
     * Returns an unsubscribe function.
     */
    onFinishedSpeaking(callback: any): () => void;
}
import { NativeEventEmitter } from 'react-native';