gistfile1.txt

facts = [
           {
             "name": "processors",
             "value": "{\"isa\":\"x64\",\"count\":4,\"models\":[\"Intel(R) Xeon(R) CPU E5-2680 v3 @ 2.50GHz\",\"Intel(R) Xeon(R) CPU E5-2680 v3 @ 2.50GHz\",\"Intel(R) Xeon(R) CPU E5-2680 v3 @ 2.50GHz\",\"Intel(R) Xeon(R) CPU E5-2680 v3 @ 2.50GHz\"],\"physicalcount\":4}",
             "environment": "production",
             "id": "mission-3-processors"
           }

         ]

function prettyStructured (k,v) {
    try {if (k == "value" && typeof(JSON.parse(v)) == "object") {
        v = JSON.stringify(JSON.parse(v), null, 2).replace(/\n/g, "\n");
    } } catch(e) {}
return v;
}

j = JSON.stringify(facts, prettyStructured ,2)

print(j)