lodash.multicombinations/index.js

Calculates all possible multicombinations of a certain size.

!function(e,t){"object"==typeof exports&&"undefined"!=typeof module?t(require("lodash")):"function"==typeof define&&define.amd?define(["lodash"],t):t((e=e||self)._)}(this,(function(e){"use strict";(e=e&&Object.prototype.hasOwnProperty.call(e,"default")?e.default:e).mixin({multicombinations:function(t,n){var i=e.values(t),f=function(e,t){if(--t<0)return[[]];var n=[];e=e.slice();for(var i=function(){var i=e[0];f(e,t).forEach((function(e){e.unshift(i),n.push(e)})),e.shift()};e.length;)i();return n};return f(i,n)}})}));