		(function(_) {

		_.mixin({combinations: function(array, n) {
		_.mixin({combinations: function(values, n) {
		values = _.values(values);
		var combinations = [];
		var func = function(combination, i) {
		(function f(combination, index) {
		if (combination.length < n) {
		_.findIndex(array, function(v, i) {
		func(combination.concat([v]), i + 1);
		}, i);
		_.find(values, function(value, index) {
		f(_.concat(combination, [value]), index + 1);
		}, index);
		} else {
		combinations.push(combination);
		}
		};
		func([], 0);
		})([], 0);
		return combinations;
		@@ -19,3 +19,3 @@ }});
		})((function() {
		if (typeof exports !== 'undefined' && this === exports) {
		if (typeof module !== 'undefined' && typeof exports !== 'undefined' && this === exports) {
		return require('lodash');
		@@ -22,0 +22,0 @@ } else {

package.json

		{
		"name": "lodash.combinations",
		"version": "1.0.0",
		"version": "17.7.22",
		"description": "Calculates all possible combinations of certain size.",
		"keywords": ["lodash", "plugin", "mixin", "array", "combinatorics"],
		"main": "lodash.combinations.js",
		"dependencies": {
		"lodash": ">=4.17.4"
		"repository": {
		"type": "git",
		"url": "git+https://github.com/SeregPie/lodash.combinations.git"
		},
		"author": "Sergej Sintschilin",
		"license": "ISC",
		"repository": {
		"type": "git",
		"url": "https://github.com/SeregPie/lodash.combinations.git"
		"license": "MIT",
		"bugs": {
		"url": "https://github.com/SeregPie/lodash.combinations/issues"
		},
		"homepage": "https://github.com/SeregPie/lodash.combinations#readme",
		"dependencies": {
		"lodash": "latest"
		}
		}
		}

lodash.combinations - npm Package Compare versions

New alerts