type SpeechRecognition = any;
declare global {
    interface Window {
        SpeechRecognition: SpeechRecognition;
        webkitSpeechRecognition: SpeechRecognition;
    }
}
export declare function useSpeechToText(): {
    transcript: string;
    isSupported: boolean;
    isListening: boolean;
    start: () => void;
    stop: () => void;
};
export {};