jsMouseY :: JMouse -> IO Int
jsMouseY (JMouse jsany) = ffi "(function(m) {return m.y;})" jsany
jsMouseY :: JMouse -> IO Int
jsMouseY (JMouse jsany) = ffi "(function(m) {return m.y;})" jsany
jsMouseY (JMouse jsany) = ffi "(function(m) {return m.y;})" jsany