export declare const useScreen: () => {
    isTouchDevice: boolean;
    isPhoneSize: import('vue').ComputedRef<boolean>;
    isPadSize: import('vue').ComputedRef<boolean>;
    isPhonePadSize: import('vue').ComputedRef<boolean>;
    isPhonePad: import('vue').ComputedRef<boolean>;
    isPhone: import('vue').ComputedRef<boolean>;
    gtPhone: import('vue').ComputedRef<boolean>;
    lePadV: import('vue').ComputedRef<boolean>;
    isPadV: import('vue').ComputedRef<boolean>;
    gtPadV: import('vue').ComputedRef<boolean>;
    lePadH: import('vue').ComputedRef<boolean>;
    isPadH: import('vue').ComputedRef<boolean>;
    gtPadH: import('vue').ComputedRef<boolean>;
    leLaptop: import('vue').ComputedRef<boolean>;
    isLaptop: import('vue').ComputedRef<boolean>;
    gtLaptop: import('vue').ComputedRef<boolean>;
    lePc: import('vue').ComputedRef<boolean>;
    isPc: import('vue').ComputedRef<boolean>;
    gtPc: import('vue').ComputedRef<boolean>;
};