react-snapshot-property-matcher.js

it('will check the matchers and pass', () => {
  const user = {
    createdAt: new Date(),
    id: Math.floor(Math.random() * 20),
    name: 'LeBron James',
  };

  expect(user).toMatchSnapshot({
    createdAt: expect.any(Date),
    id: expect.any(Number),
  });
});

// Snapshot
exports[`will check the matchers and pass 1`] = `
Object {
  "createdAt": Any<Date>,
  "id": Any<Number>,
  "name": "LeBron James",
}
`;