ts-prime/src/reverse.test.ts

A utility library for JavaScript and Typescript.

import { reverse } from './reverse';
import { pipe } from './pipe';

describe('data first', () => {
  test('reverse', () => {
    const actual = reverse([1, 2, 3]);
    expect(actual).toEqual([3, 2, 1]);
  });
});

describe('data last', () => {
  test('reverse', () => {
    const actual = pipe([1, 2, 3], reverse());
    expect(actual).toEqual([3, 2, 1]);
  });
});