declare function hexToRgba(hex: string, alpha?: number): string;
declare const _default: {
    px: (size: number) => number;
    deviceWidth: number;
    deviceHeight: number;
    ONE_PIXEL: number;
    isIOS: boolean;
    conditionalStyle: (condition: boolean, style: any) => any;
    hexToRgba: typeof hexToRgba;
};
export default _default;