Function nextSibling

packages/core/test/sanitization/html_sanitizer_spec.ts:236–237

()

  it('should sanitize the content when `nextSibling` or `firstChild` were clobbered', () => {
    const nextSibling = () =>
      sanitizeHtml(defaultDoc, '<input name="nextSibling" form="a">A<form id="a"></form>');
    const firstChild = () =>
      sanitizeHtml(defaultDoc, '<object form="a" id="firstChild"></object>B<form id="a"></form>');