Syntax: JSON.stringify(value[, replacer[, space]]) where, replacer is used to apply modifications to the value while stringifying and space specifies the indentation of the value.

const obj = {
  name: "ABC",
  age: 200,
  skills: ["C", "JavaScript", "Python"],
};

console.log(JSON.stringify(obj, null, 2));

Prints result as:

{
  "name": "test",
  "age": 26,
  "skills": [
    "c",
    "javascript",
    "php"
  ]
}