import kernel
redef class Object
import kernel
redef class Object
do
0.output
end
end
redef class Int
do
0.output
end
end
redef class Int
do
output
end
end
redef class Char
do
output
end
end
redef class Char
do
ascii.foo
end
end
class Foo
do
ascii.foo
end
end
class Foo