--muJSUnaryOp (JSUnaryOpDelete _)
muJSUnaryOp (JSUnaryOpIncr _) r = (Application (Primitive Plus) [Reference r, MuNumber 1])
muJSUnaryOp (JSUnaryOpIncr _) r = (Application (Primitive Plus) [Reference r, MuNumber 1])
muJSUnaryOp (JSUnaryOpIncr _) r = (Application (Primitive Plus) [Reference r, MuNumber 1])