wundertec-core/test/collections/flatten.test.ts

Librería estándar de utilidades e integraciones AWS + helpers generales

import { flatten } from "../../src/collections/flatten";

describe("flatten()", () => {
  it("flattens one level of nested arrays", () => {
    expect(flatten([[1, 2], [3], [4, 5]])).toEqual([1, 2, 3, 4, 5]);
  });
});