Decode - decodes given string to a specified value.

Encode - encodes given value to string value.

Marshal - same as json.Marshal.

MarshalIndent - same as json.MarshalIndent.

MarshalToString - same as Marshal but returns a string value.

Unmarshal - same as json.Unmarshal.

UnmarshalFromString - same as Unmarshal but reads value from a string.