class A:
func variant_to_int() -> Variant: return 0
func variant_to_node() -> Variant: return null
func node_to_node_2d() -> Node: return null
func untyped_to_void(): pass
func untyped_to_variant(): pass
func untyped_to_int(): pass
func untyped_to_node(): pass
func void_to_untyped() -> void: pass
func variant_to_untyped() -> Variant: return null
func int_to_untyped() -> int: return 0
func node_to_untyped() -> Node: return null
class B extends A:
func variant_to_int() -> int: return 0
func variant_to_node() -> Node: return null
func node_to_node_2d() -> Node2D: return null
func untyped_to_void() -> void: pass
func untyped_to_variant() -> Variant: return null
func untyped_to_int() -> int: return 0
func untyped_to_node() -> Node: return null
func void_to_untyped(): pass
func variant_to_untyped(): pass
func int_to_untyped(): pass
func node_to_untyped(): pass
func test():
pass