Throw errors for empty types on elements
Throw errors for empty types on elements

ulrikaugustsson/deku,IveWong/deku,stonegithubs/deku,dekujs/deku,evilemon/deku,ggd543/deku,ashaffer/deku,kvnneff/deku,sunriseshow/deku,balaprasanna/deku,joshrtay/deku,balaprasanna/deku,joshrtay/deku,oeb25/deku