export declare function isCloseTo(number: number, comparator: number, epsilon?: number): boolean;
export declare function round(number: number, precision: number): number;
/**
 * Rounds a number to a given number of decimal places.
 *
 * Unlike {@link round} (which rounds to an integer before applying precision),
 * this rounds to the requested decimal precision, e.g.
 * `roundToPrecision({ value: 1.2345, precision: 2 })` → `1.23`.
 */
export declare function roundToPrecision({ value, precision, }: {
    value: number;
    precision: number;
}): number;
export declare function clamp(number: number, minimum: number, maximum: number): number;
export declare function parseInteger(value: string | number): number;
export declare function parseIntegerOrDefault(value: string, defaultValue: number): number;
export declare function parseFloat(value: string | number): number;
export declare function parseFloatOrNull(value: string | null | undefined): number | null;
/**
 * Converts cents to dollars.
 * Commonly used for payment processor APIs (Stripe, Dub, etc.) that return amounts in cents.
 *
 * @param cents - Amount in cents
 * @returns Amount in dollars
 *
 * @example
 * centsToDollars(12345) // 123.45
 * centsToDollars(5000) // 50
 * centsToDollars(0) // 0
 */
export declare function centsToDollars(cents: number): number;
/**
 * @returns Distance between two points
 */
export declare function distance(x1: number, y1: number, x2: number, y2: number): number;
export declare function formatWithCommasAndTwoDecimals(num: number | undefined, shouldShowDecimals: boolean): string;
export declare function randomBigNumber(): number;
export declare function randomN(i: number): number;
export declare function randomBigString(): string;
/**
 * Given a current value and a previous value, calculate the percentage change
 * from the previous value to the current value.
 */
export declare function calculatePercentageChange(current: number, previous: number): number | null;
/**
 * Format bytes into a human readable string, favoring the largest unit possible.
 *
 * @param bytes - The number of bytes (can be a number or numeric string)
 * @returns Human readable string (e.g., "1.50 GB", "256.00 MB", "1024 bytes")
 *
 * @example
 * formatBytes(1536) // "1.50 KB"
 * formatBytes(1048576) // "1.00 MB"
 * formatBytes("1073741824") // "1.00 GB"
 */
export declare function formatBytes(bytes: number | string): string;