nodejs turn stringified json into json code example
Example 1: node json stringify
let data = {
name: "John Smith",
age: 30,
hobbies: ["Programming", "Video Games"]
};
let miny = JSON.stringify(data);
let pretty = JSON.stringify(data, null, 4);
Example 2: get value from JSON.stringify
var obj = '[{"availability_id":"109465","date":"2017-02-21","price":"430000"},{"availability_id":"109466","date":"2017-02-22","price":"430000"},{"availability_id":"109467","date":"2017-02-23","price":"430000"}]';
var stringify = JSON.parse(obj);
for (var i = 0; i < stringify.length; i++) {
console.log(stringify[i]['price']);
}