hkt-toolbelt/natural-number/difference.js

Functional and composable type utilities

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.difference = void 0;
/**
 * Given two natural numbers, return the absolute difference between them.
 *
 * @param {Number.Number} a - The first natural number.
 * @param {Number.Number} b - The second natural number.
 *
 * @example
 * ```ts
 * import { NaturalNumber } from "hkt-toolbelt";
 *
 * const result = NaturalNumber.difference(42)(10)
 * //    ^? 32
 * ```
 */
exports.difference = ((a) => (b) => {
    const numA = Number(a);
    const numB = Number(b);
    return numA > numB ? numA - numB : numB - numA;
});