como imprimir json.stringify de objetos aninhados
var myNewObject = {key1:true, key2:17, key3: [
{k1: 10, k2:true, k3: "test" },
{k1: 11, k2:true, k3: "testing" },
{k1: false, k2:42, k3: "foo" },
]}; // Your object that needs stringification
var stringifiedObject = JSON.stringify(myNewObject); // Stringify it!
console.log(stringifiedObject); // Done!
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Hacker Harsha