Function to generate result json from results in database

[edward-burn]

At the moment I don't think there is any easy way to generate the result json from the results saved in the database. I was in this situation with someone else having run DQD and so I can see the results in the database but could not see a way to get the json results without having to rerun the analysis. That was until @MaximMoinat shared some bespoke code that meant I could do this. It would I think be helpful to make this a function of the package if possible.

[katy-sadowski]

Hey @edward-burn - that code you mention has now been added in a vignette here (see code starting at # Get results)

[jshoughtaling]

Hey @edward-burn and @katy-sadowski - I opened PR #497 yesterday that addresses this issue and adds a public function + tests in line with the vignette linked above.

[katy-sadowski]

This is added in v2.5! Thanks @jshoughtaling !