Add Other JSON root elements into cv?

[cometsong]

I'd like to add in other root elements besides profiles, projects, etc.
For example

{"publications":  [{
      "name"    : "Article name",
      "authors" : "Me, My Colleague, et. al.",
      "journal" : "Nature"
      }]
,
"services": [{ "name": "", "description": ""}]
}

etc.
To add something like this in on-the-fly, i.e. without a new struct, would it work if we put in a modifiable "others" root category alongside the ones in the JSON template?
Define the struct with open-ended array of properties?
Thanks!

[SergChr]

Hi @cometsong
So you want to add custom fields to the JSON template by not modifying it directly, right? Thus it would be simpler for people who have custom data to put into their resume.