12 Sep 2018 Express builds on top of its features to provide easy to use functionality that The definitive guide to Express, the Node.js Web Application Framework .. Once a user hits a route that sends a file using this method,You define routing using methods of the Express app object that correspond For example, the path string for requests at “ /data/$book ”, would be “ /data/([$])book ”. This route path will match abcd , abxcd , abRANDOMcd , ab123cd , and so on. Route path: /user/:userId(d+) Request URL: localhost:3000/user/42
Sometimes you will want to apply the same rules to all items of an array or all keys of some object. That’s what the * character – also known as a wildcard — is for.
19 Nov 2011 I think you will have to have 2 routes. If you look at line 331 of the connect router the * in a path is replaced with .+ so will match 1 or more characters.
7 Apr 2014 In doing so, I realized that one of the most vital concepts in Express is routes. Express allow you to use a wildcard within a route path using * . Udemy and Node University and the author of 12 books published on the topic,