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/* eslint no-shadow: 0 */
const test = require("tap").test;const ss = require("../");
test("combinations", function (t) {    t.test("generates 1 permutation", function (t) {        t.same(ss.combinationsReplacement([1], 1), [[1]]);        t.end();    });    t.test(        "generates combinations of 1,2 choosing two at a time, with replacement",        function (t) {            t.same(ss.combinationsReplacement([1, 2], 2), [                [1, 1],                [1, 2],                [2, 2]            ]);            t.end();        }    );    t.end();});