/Javascript/Node.js/Access to XMLHttpRequest has been blocked by CORS policy node js

Access to XMLHttpRequest has been blocked by CORS policy node js

/*
npm i cors
or
 yarn add cors
then in your node app
*/
const cors = require('cors');
const corsOptions ={
    origin:'http://localhost:3000', 
    credentials:true,            //access-control-allow-credentials:true
    optionSuccessStatus:200
}
app.use(cors(corsOptions));

Similar codes

-1 vote132 views1 answer
Get home directory in nodejs windows
Javascript Node.js
1 vote96 views1 answer
Nodejs powershell process env
Javascript Node.js
2 votes137 views3 answers
Replaceall nodejs
Javascript Node.js
1 vote148 views1 answer
Creating function in node js
Javascript Node.js
0 vote137 views1 answer
Check if string contains word nodejs
Javascript Node.js
0 vote90 views1 answer
Nodejs object object template string
Javascript Node.js
2 votes141 views1 answer
Check given path is valid or not in nodejs
Javascript Node.js
2 votes138 views1 answer
Sleep in nodejs?
Javascript Node.js
1 vote144 views1 answer
Jwt token expire time in node js
Javascript Node.js
0 vote148 views2 answers
Axios node js
Javascript Node.js