text: import camelCase from '../camelCase';
  
  describe('camel case', () => {
    it('should transform -foo-bar', () => {
      expect(camelCase('-foo-bar')).toBe('FooBar');
    });
  
    it('should transform foo-bar', () => {
      expect(camelCase('foo-bar')).toBe('fooBar');
    });
  
    it('should not transform foobar', () => {
      expect(camelCase('foobar')).toBe('foobar');
    });
  
    it('should not transform fooBar', () => {
      expect(camelCase('fooBar')).toBe('fooBar');
    });
  });
  