rb_fiddle_handle_s_sym  416 ext/fiddle/handle.c     rb_define_singleton_method(rb_cHandle, "sym", rb_fiddle_handle_s_sym, 1);
rb_fiddle_handle_s_sym  417 ext/fiddle/handle.c     rb_define_singleton_method(rb_cHandle, "[]", rb_fiddle_handle_s_sym,  1);