From what I can tell V8 is JavaScript only... Although from that comment by Dave, it seems the implication is that it could act as a target for other languages?

From what I can tell V8 is JavaScript only... Although from that comment by Dave, it seems the implication is that it could act as a target for other languages? To me this implies there is some kind of intermediate language that can be targeted, but I can't see that from the documentation available. Or will JavaScript be the intermediate? Anyone know what the intent is?