text: const idObj = require('..');
  
  describe('idObj', () => {
    it('should return the key as a string', () => {
      expect(idObj.foo).toBe('foo');
    });
    it('should support dot notation', () => {
      expect(idObj.bar).toBe('bar');
    });
    it('should support bracket notation', () => {
      expect(idObj[1]).toBe('1');
    });
  });
  