javascript - How tell in vue js that a component is not a custom one (<menuitem>) -

i use vue.js , recognize component (menuitem) custom one.

 <menu type="context" id="viewercontextmenu">     <menuitem id="firstid"></menuitem>     <menuitem id="secondid"></menuitem>     <menuitem id="thidid"></menuitem> </menu> 

so, have warning in browser console:

"unknown custom element: <menuitem> - did register component correctly? recursive components, make sure provide "name" option." 

the thing is, menuitem not custom component. see: http://www.w3schools.com/tags/tag_menuitem.asp

how can tell vue.js that:

• either menuitem not custom component
• or don't check part of code.

thanks lot.

the thing it's menuitem it's not supported browsers, check compatibility https://developer.mozilla.org/es/docs/web/html/element/menuitem

vue.js recognize custom element since browser doesn't recognize it.

if it's not necessary, change element more stable html item :).

hope helps, , happy coding.