Print array with objects in javascript

Question

i have this array

"[{\"category_id\":\"2\",\"category_name\":\"Fun\"},
{\"category_id\":\"3\",\"category_name\":\"Science\"},
 {\"category_id\":\"4\",\"category_name\":\"Art\"},
{\"category_id\":\"5\",\"category_name\":\"Nature\"},...]"

i want to output this in user readable format

• Salman Ahmed: Put your code structure here then we can help you.
• mplungjan: It is not an array. It’s a string
• JulianSoto: Possible duplicate of Remove Backslashes from Json Data in JavaScript
• Andrew L: what does "user readable format" mean to you? Do you want us to just guess?

Answer 1

It’s not an array. It’s a string.

Perhaps you mean

var x = "[{\"category_id\":\"2\",\"category_name\":\"Fun\"},{\"category_id\":\"3\",\"category_name\":\"Science\"},{\"category_id\":\"4\",\"category_name\":\"Art\"},{\"category_id\":\"5\",\"category_name\":\"Nature\"}]"
console.log(JSON.stringify(JSON.parse(x)))

Answer 2

Try below code.

 var obj = "[{\"category_id\":\"2\",\"category_name\":\"Fun\"},{\"category_id\":\"3\",\"category_name\":\"Science\"},{\"category_id\":\"4\",\"category_name\":\"Art\"},{\"category_id\":\"5\",\"category_name\":\"Nature\"},...]";
 obj = obj.replace(/\\/g, '');
 console.log(obj);