Function useBackButton

Returns {
    accelerometer: (params?: any, callback?: Function) => void;
    addToHomeScreen: () => void;
    closeApp: () => void;
    disableSwipe: () => void;
    enableSwipe: () => void;
    exitFullscreen: () => void;
    expandApp: () => void;
    fullscreen: () => void;
    gyroscope: (params?: any, callback?: Function) => void;
    haptic: (impact?: string) => void;
    hasBackButton: any;
    hasMainButton: any;
    hasSecondaryButton: any;
    hasSettingsButton: any;
    hideBackButton: () => void;
    hideMainButton: () => void;
    location: (callback?: Function) => void;
    locationSetting: () => void;
    openContact: () => void;
    openGramLink: (url?: string) => void;
    openLink: (url?: string) => void;
    openShare: (url: string, message: string) => void;
    orientation: () => void;
    platform: any;
    readClipboard: (callback?: Function) => void;
    scanQR: () => void;
    setColorTheme: (bgColor: string) => void;
    setEmojiStatus: (emoji: string, params?: any, callback?: Function) => void;
    setMainButton: (text: string, onClick?: Function) => void;
    share: (url: string, text: string) => void;
    shareMessage: (msg: string, callback?: Function) => void;
    shareToStory: (media_url: string, params: any) => void;
    showAlert: (text?: string, callback?: Function) => void;
    showBackButton: (onClick?: Function) => void;
    showConfirm: (text?: string, callback?: Function) => void;
    showMainButton: (text: string, onClick: Function, params?: boolean) => void;
    telegram: any;
}