Instructions for using the http.response.write method in node.js_node.js

Method description:

Send response content to the requesting client.

Before response.end(), response.write() can be executed multiple times.

Grammar:

Copy code The code is as follows:

response.write(chunk, [encoding])

Parameters:

chunk is a buffer or string representing the sent content

encoding If chunk is a string, you need to specify encoding to indicate its encoding method. The default is utf-8

Example:

Copy code The code is as follows:

var http = require('http');
http.createServer(function(req, res){
res.writeHead(200, {'Content-type' : 'text/html'});
res.write('

Node.js

');
res.end('

Hello World

');
}).listen(3000);