The grammar language looks unexciting, which is exactly what I want from a grammar language. Some kind of conversion is probably possible. But it looks like one

The grammar language looks unexciting, which is exactly what I want from a grammar language. Some kind of conversion is probably possible. But it looks like one of the really cool bits is being able to add actions to rules so easily, and that won't be as fluid in anything but Javascript. I'd love to play with the editor too.