Body-Parser middleware in Express

Node.js / March 29, 2021 / TopCode / 0

Introduction:

Body-parser is a Node.js body parsing middleware for Express. It is responsible for parsing the incoming request bodies in a middleware before your handlers, available under the req.body property. It provides four express middleware for parsing JSON, Raw, Text and URL encoded form data. You can install body-parser in your Express application by running the following command:

npm install body-parser

Once installed, you can use body-parser in your Express application by adding it as middleware in the app.js file. For example:

const bodyParser = require('body-parser');

app.use(bodyParser.json());

This will enable body-parser to parse any incoming requests with JSON data. You can also use body-parser to parse other formats such as Raw, Text and URL encoded form data by using the corresponding middleware.

Conclusion

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