/**
 * LineHeight converter
 * Takes expected lineHeight and fontSize
 * and returns a unitless value
 */
export declare const getLineHeight: ({ fontSize, expectedLineHeight, }: {
    fontSize: number;
    expectedLineHeight: number;
}) => number;
/**
 * Pixels to Rem converter
 * Takes pixels value without px,
 * Converts it into rem
 * and returns rem value including rem unit
 */
export declare const pxToRem: (px: number) => string;