Middleware in node js | Route Level Middleware | Node Js Tutorial | Learning Points
In this video we are going to learn about-
what is middleware?
Why we use middleware?
How middleware works?
How to create middleware?
How to apply middleware?
Types of middleware?
Route level middleware in node js.
Difference between application level middleware and route level middleware?
When we use route level middleware?
How to use group level middleware?
How to create separate middleware file in express?
Example of route middleware by applying on application.