use JSONencoder to reformat metadata to simple objects

CAVEconnectome / CAVEclient

This is the python client for accessing REST APIs within the Connectome Annotation Versioning Engine.

https://caveconnectome.github.io/CAVEclient/

MIT License

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use JSONencoder to reformat metadata to simple objects #181

Closed ceesem closed 2 months ago

ceesem commented 2 months ago

Before adding metadata attributes to the returned data frame, pass through JSON encode/decode to convert arrays, pandas series, etc into simple objects like lists. This will more robustly fix issues with df.attrs than before.