Http header express

Set headers in express

 	response.header("Access-Control-Allow-Origin", "*");
    response.header("Access-Control-Allow-Headers", "Origin, X-Requested-With,Content-Type, Accept");
    response.header('Access-Control-Allow-Methods', 'GET,PUT,POST,DELETE')

Http header express

app.get('/', (req, res) => {
  req.header('User-Agent')
})
// Use the Request.header() method to access
//one individual request header’s value

Source: flaviocopes.com

Similar codes

4 votes176 views3 answers
Expressjs async await
Javascript Express
1 vote158 views2 answers
Express multer
Javascript Express
0 vote140 views1 answer
Express redirect with post data
Javascript Express
0 vote170 views1 answer
Express plus es5
Javascript Express
21 votes171 views3 answers
How to add express in node js
Javascript Express
0 vote201 views1 answer
How to install express package using npm
Javascript Express
0 vote166 views1 answer
Express set views directory
Javascript Express
0 vote171 views1 answer
Nodejs express use streams
Javascript Express
1 vote176 views1 answer
Mongoose express js require
Javascript Express
0 vote158 views1 answer
Express js delete request
Javascript Express