popover-source-crash.html (315B)
1 <!DOCTYPE html> 2 3 <button popovertarget=auto></button> 4 <div popover=auto id=auto></div> 5 <div popover=hint id=hint></div> 6 7 <script> 8 const button = document.querySelector('button'); 9 document.querySelector('#auto').showPopover({source: button}); 10 document.querySelector('#hint').showPopover({source: button}); 11 </script>