I just saw on hackernews the announcement that sqlite includes a json extension.
The proposed functions are really well documented and easy to apply and I was wondering if postgres could extend their json functions to be similar to those.
Some functions are similar (json_each) while others are missing in postgresql (json_set)
Maybe it would also be a viable path to create a plugin and reuse some oft he code from the sqlite community?
I am not sure, if PostgreSQL upstream code can reuse SQLite code.
What I know the PostgreSQL target is SQL/JSON syntax - but SQLite compatible JSON can be nice extension (maybe some more bigger - SQLitefce - like Orafce)
Some work can be shared - SQLite has uses JSONPath that is required by SQL/JSON
