  x Document
   ,-[$DIR/tests/html5lib-tests-fixture/menuitem-element_dat.0.html:1:1]
 1 | <menuitem>
   : ^^^^^^^^^^
   `----
  x Child
  x Element
  x Child
   ,-[$DIR/tests/html5lib-tests-fixture/menuitem-element_dat.0.html:1:1]
 1 | <menuitem>
   : ^^^^^^^^^^
   `----
  x Element
   ,-[$DIR/tests/html5lib-tests-fixture/menuitem-element_dat.0.html:1:1]
 1 | <menuitem>
   : ^^^^^^^^^^
   `----
