Node.js http.IncomingMessage.httpVersion Method

The http.IncomingMessage.httpVersion is an inbuilt application programming interface of the class Incoming Message within http module which is used to get the HTTP version sent by the client. The most commonly used version is HTTP/1.1.

Syntax:

request.httpVersion

Parameters: This method does not accept any argument as a parameter.

Return Value: This method returns the HTTP version sent by the client.

Example 1: Filename: index.js

Steps to run the application:

node index.js

Console Output:

Server is running at port 3000...
displaying the result...
displaying the result...
server is closed
server is closed

Browser Output: Paste the localhost address http://localhost:3000/ In the search bar of the browser. 👁 Image

Example 2: Filename: index.js

Steps to run the application:

node index.js

Console Output:

Server is running at port 3000...
displaying the result...
displaying the result...
server is closed
server is closed

Browser Output: Paste the localhost address http://localhost:3000/ In the search bar of the browser. 👁 Image

Reference: https://nodejs.org/dist/latest-v12.x/docs/api/http.html#http_message_httpversion