iteragain/dist/cjs/divide.js

Javascript Iterable/Iterator/Generator-function utilities.

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.divide = divide;
const toArray_1 = require("./toArray");
const toIterator_1 = require("./toIterator");
const toIterableIterator_1 = require("./toIterableIterator");
function divide(...args) {
    if (args.length === 1)
        return it => divide(it, args[0]);
    const n = args[1];
    const array = (0, toArray_1.default)(args[0]);
    const result = [];
    const quotient = Math.floor(array.length / n);
    const remainder = array.length % n;
    let stop = 0;
    let start = 0;
    for (let i = 1; i < n + 1; i++) {
        start = stop;
        stop += i <= remainder ? quotient + 1 : quotient;
        result.push((0, toIterableIterator_1.default)((0, toIterator_1.default)(array.slice(start, stop))));
    }
    return result;
}
exports.default = divide;
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