When serializing exercise record for database, answer are serialized as JSON string, which in turns gets escaped and results in heavy toothpick problem.
We should serialize answer as JSON object, not a string containing JSON serialization of an object.
(discovered while dealing with #139)
When serializing exercise record for database,
answer
are serialized as JSON string, which in turns gets escaped and results in heavy toothpick problem.We should serialize
answer
as JSON object, not a string containing JSON serialization of an object.