I find an interesting thing in Castle, but I couldn't a way to use it

The deck is shutting down...

"_cjson":{ "_NAME":"cjson", "encode":"f()", "decode_max_depth":"f()", "_VERSION":"2.1devel", "decode_invalid_numbers":"f()", "encode_keep_buffer":"f()", "null":userdata: 0x0000000000000000, "encode_number_precision":"f()", "new":"f()", "encode_max_depth":"f()", "encode_invalid_numbers":"f()", "decode":"f()", "encode_sparse_array":"f()" }

𝗗𝗢𝗖𝗨𝗠𝗔𝗧𝗜𝗢𝗡!!!

If you have free messages or bricks maybe ask Operator

noooo bring it back