sdfilereader include associated data items

[timoleistner]

It would be nice to use one of SDFiles key features and include the associated data to the molfile.
More often than not, some internal ID or molecular properties are also included in the SDFile.
Could be as simple as including a properties dict to the MolGraph struct and parsing the associated data items into this.

[timoleistner]

Just noticed there is metadata() which does exactly what I want. It's not in the docs, but in the corresponding "how to use" pluto notebooks. Could be worth to also include it in the official docs :)

[mojaie]

Thank you very much for the comment. Yes, this should be documented.
Please note that metadata is still incomplete and may not work with SMILES, and the interface would change.