Supported HTML and attributes by the Sanitizer

document.body.setHTML('<a->dir ="foo">test</a->dir>');0x0D
document.body.innerHTML.includes('<a->dir ') && alert('a->dir->')

document.body.setHTML('<a->href ="foo">test</a->href>');0x0D
document.body.innerHTML.includes('<a->href ') && alert('a->href->')

document.body.setHTML('<a->hreflang ="foo">test</a->hreflang>');0x0D
document.body.innerHTML.includes('<a->hreflang ') && alert('a->hreflang->')

document.body.setHTML('<a->lang ="foo">test</a->lang>');0x0D
document.body.innerHTML.includes('<a->lang ') && alert('a->lang->')

document.body.setHTML('<a->title ="foo">test</a->title>');0x0D
document.body.innerHTML.includes('<a->title ') && alert('a->title->')

document.body.setHTML('<a->type ="foo">test</a->type>');0x0D
document.body.innerHTML.includes('<a->type ') && alert('a->type->')

document.body.setHTML('<abbr->dir ="foo">test</abbr->dir>');0x0D
document.body.innerHTML.includes('<abbr->dir ') && alert('abbr->dir->')

document.body.setHTML('<abbr->lang ="foo">test</abbr->lang>');0x0D
document.body.innerHTML.includes('<abbr->lang ') && alert('abbr->lang->')

document.body.setHTML('<abbr->title ="foo">test</abbr->title>');0x0D
document.body.innerHTML.includes('<abbr->title ') && alert('abbr->title->')

document.body.setHTML('<address->dir ="foo">test</address->dir>');0x0D
document.body.innerHTML.includes('<address->dir ') && alert('address->dir->')

document.body.setHTML('<address->lang ="foo">test</address->lang>');0x0D
document.body.innerHTML.includes('<address->lang ') && alert('address->lang->')

document.body.setHTML('<address->title ="foo">test</address->title>');0x0D
document.body.innerHTML.includes('<address->title ') && alert('address->title->')

document.body.setHTML('<article->dir ="foo">test</article->dir>');0x0D
document.body.innerHTML.includes('<article->dir ') && alert('article->dir->')

document.body.setHTML('<article->lang ="foo">test</article->lang>');0x0D
document.body.innerHTML.includes('<article->lang ') && alert('article->lang->')

document.body.setHTML('<article->title ="foo">test</article->title>');0x0D
document.body.innerHTML.includes('<article->title ') && alert('article->title->')

document.body.setHTML('<aside->dir ="foo">test</aside->dir>');0x0D
document.body.innerHTML.includes('<aside->dir ') && alert('aside->dir->')

document.body.setHTML('<aside->lang ="foo">test</aside->lang>');0x0D
document.body.innerHTML.includes('<aside->lang ') && alert('aside->lang->')

document.body.setHTML('<aside->title ="foo">test</aside->title>');0x0D
document.body.innerHTML.includes('<aside->title ') && alert('aside->title->')

document.body.setHTML('<b->dir ="foo">test</b->dir>');0x0D
document.body.innerHTML.includes('<b->dir ') && alert('b->dir->')

document.body.setHTML('<b->lang ="foo">test</b->lang>');0x0D
document.body.innerHTML.includes('<b->lang ') && alert('b->lang->')