code: def decode(self, input, errors="strict"):
      return hex_decode(input, errors)
  
file_path: catboost/contrib/tools/python/src/Lib/encodings/hex_codec.py
imports: import codecs, binascii
label_desc: Use image node_id 2 for calling the Codec obj's underlying member method code with example usage: obj.decode(input, errors) and returns: hex_decode