auto json = crow::json::load(request.body); auto array = json["array"]; auto key1 = array.lo() // this what seems to be giving me access to the first element of the array First question : Is function ...

can we have a function , which allows us to add a json array of elements to the another instance of json array at the end. I guess this feature is not available. please ignore if this is already exits ...

Learn about JavaScript Object Notation and JSON objects and arrays, including how and why they're used. Also, find out how JSON compares to HTML and XML.