1-liners/sum.js

Useful oneliners and shorthand functions

/**
 * @module 1-liners/sum
 *
 * @description
 *
 * Sums all items of an `array`.
 *
 * @example
 *
 * 	const sum = require('1-liners/sum');
 *
 * 	sum([1, 2, 3]);        // => 6
 * 	sum([]);               // => 0
 *
 */
"use strict";

exports.__esModule = true;

exports["default"] = function (array) {
  return array.reduce(function (a, b) {
    return a + b;
  }, 0);
};

module.exports = exports["default"];