Collect.js toJson() Method

0 0 1 minute read

The toJson() method is used to convert the collection into a JSON string. JSON or JavaScript Object Notation is a format for structuring data that is used by web applications to communicate with each other.

Syntax:

collect.toJson()

Parameters: The collect() method takes one argument that is converted into the collection and then toJson() method is applied to it.

Return Value: This method returns a JSON string.

Below example illustrate the toJson() method in collect.js:

Example 1:

Javascript

const collect = require('collect.js');  
  
let obj = [ 
    {  
        username: 'code_hunt', 
        user_id: 123456, 
        organisation: 'zambiatek', 
    }  
]; 
    
const collection = collect(obj);    
    
const newObject = collection.toJson();  
  
console.log(newObject);

Output:

{
    "username": "code_hunt", 
    "user_id": 123456, 
    "organisation": "zambiatek"
}

Example 2:

Javascript

const collect = require('collect.js');  
  
let obj = [  
    {  
        name: 'Rahul',  
        dob: '25-10-96',  
    },  
    {  
        name: 'Aditya',  
        dob: '23-10-96',  
    }  
];  
    
const collection = collect(obj);    
    
const newObject = collection.toJson();  
  
console.log(newObject);

Output:

{"name": "Rahul", "dob": "25-10-96"}, 
{"name": "Aditya", "dob": "23-10-96"}

Whether you’re preparing for your first job interview or aiming to upskill in this ever-evolving tech landscape, zambiatek Courses are your key to success. We provide top-quality content at affordable prices, all geared towards accelerating your growth in a time-bound manner. Join the millions we’ve already empowered, and we’re here to do the same for you. Don’t miss out – check it out now!