Open a JSON and then loop through all the values

[SpaceR3]

Hey, I have been looking through the docs for 10 minutes now. I can't find how to open a JSON file and JSON it.
--(FIXED ON OPENING FILES)
--(STILL NEED HELP ON THE LAST PART)
I have a JSON file like this:

{
"something": "some"
},
{
"something": "som2"
},
{
"something": "som3"
}

I need to open it and then loop through all the values.

[SpaceR3]

Got it working

[nlohmann]

Parsing is described in https://github.com/nlohmann/json#serialization--deserialization - you can pass std::string or std::ifstream to function json::parse.

Iterating is described in https://github.com/nlohmann/json#stl-like-access - JSON objects behave like std::map.