How can we parse JSON using Node js

0 votes
How should I parse JSON using Node.js? Is there some module which will validate and parse JSON securely?
Apr 24, 2020 in Java-Script by kartik
• 37,520 points
164 views

1 answer to this question.

0 votes

Hello @kartik,

You can simply use JSON.parse.

The definition of the JSON object is part of the ECMAScript 5 specification. node.js is built on Google Chrome's V8 engine, which adheres to ECMA standard. Therefore, node.js also has a global object JSON.

Note - JSON.parse can tie up the current thread because it is a synchronous method. So if you are planning to parse big JSON objects use a streaming json parser.

answered Apr 24, 2020 by Niroj
• 82,800 points

Related Questions In Java-Script

0 votes
1 answer

How do I turn a string to a json in Node.js?

Hello Kartik, Use the JSON function  JSON.parse(theString) ...READ MORE

answered Apr 24, 2020 in Java-Script by Niroj
• 82,800 points
229 views
0 votes
1 answer

How do I remove documents using Node.js Mongoose?

Hello @kartik, If you don't feel like iterating, ...READ MORE

answered Sep 4, 2020 in Java-Script by Niroj
• 82,800 points
101 views
0 votes
1 answer

How can we detect timeout on an AJAX (XmlHttpRequest) call in the browser?

Hii, In order to handle a timeout: var xmlHttp ...READ MORE

answered Apr 27, 2020 in Java-Script by Niroj
• 82,800 points
2,247 views
0 votes
1 answer

How can we change the page URL without refreshing the page?

Hello @kartik,  In HTML5 you can change the ...READ MORE

answered Apr 27, 2020 in Java-Script by Niroj
• 82,800 points
220 views
0 votes
1 answer

What are the vulnerability related to PHP Form?

Hii, The $_SERVER["PHP_SELF"] variable can be used by ...READ MORE

answered Feb 13, 2020 in PHP by Niroj
• 82,800 points
531 views
0 votes
1 answer

How to download and install Lavavel framework?

Hey @kartik, First you must have xampp install ...READ MORE

answered Mar 17, 2020 in Laravel by Niroj
• 82,800 points
415 views
0 votes
1 answer

Display Laravel in browser by using cmd promt?

Hello, First you need to have laravel install ...READ MORE

answered Mar 17, 2020 in Laravel by Niroj
• 82,800 points
220 views
0 votes
1 answer

How can we get started with Laravel through Xampp?

Hii, First you need to start Apache and ...READ MORE

answered Mar 17, 2020 in Laravel by Niroj
• 82,800 points
205 views
0 votes
1 answer

How can we create an HTTPS server in Node.js?

Hii, The Express API doc spells this out pretty clearly. I ...READ MORE

answered Apr 24, 2020 in Java-Script by Niroj
• 82,800 points
112 views
+1 vote
1 answer

How can we send message multiple time to a specific person or group in whatsapp using loop?

Hii @kartik,  This is simple task to send single ...READ MORE

answered Feb 28, 2020 in Java-Script by Niroj
• 82,800 points
2,883 views