mokka/dist/consensus/utils/utils.js

Mokka Consensus Algorithm implementation in Javascript

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.getCombinations = void 0;
const getCombinations = (elements, n, pairs = [], pair = []) => {
    return elements.reduce((accumulator, val, index) => {
        pair.push(val);
        if (n > 1) {
            (0, exports.getCombinations)(elements.slice(index + 1), n - 1, accumulator, pair);
        }
        else {
            accumulator.push([...pair]);
        }
        pair.pop();
        return accumulator;
    }, pairs);
};
exports.getCombinations = getCombinations;
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