Convert JSON array format to different JSON format in JavaScript

Question

I am working on expressJS app and I need to send post request to url. I am using sequelize and get datas from mssql database table. My datas coming like [ { "x":"data1", "y":"data2", "z":1, "w":3 } ]

In the api documentation, I must post data just like { "x":"data1", "y":"data2", "z":1, "w":3 } this type.

I don't know how can I convert? What are differences of both type?

Thanks for your help

Answer 1

[{ x: "data1", y: "data2", z: 1, w: 3 }]

Above snippet is an array. You want to convert it into object. So you can use array index to get data ie object from an array.

 const array = [{ x: "data1", y: "data2", z: 1, w: 3 }]; const obj = array[0]; console.log(obj);