Collect.js toJson() Method

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:

Output:

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

Example 2:

Output:

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