@yanick/remeda-extra/dist/sample.js

A handful of added functions for Remeda

import { purry } from 'remeda';
function _sample(items, options) {
    let nbrSamples = typeof options === 'number' ? options : options.size;
    const repeating = typeof options === 'object' && (options === null || options === void 0 ? void 0 : options.repeating);
    let size = items.length;
    // we only need a copy if we're in non-repeating mode
    if (!repeating)
        items = [...items];
    if (nbrSamples > size && !repeating)
        nbrSamples = size;
    const sample = [];
    for (let i = 0; i < nbrSamples; i++) {
        const index = Math.floor(Math.random() * size);
        sample.push(items[index]);
        if (!repeating) {
            items[index] = items[size - 1];
            size--;
        }
    }
    return sample;
}
export function sample() {
    return purry(_sample, arguments);
}