app.mountpath The app.mountpath property contains one or more path patterns on which a sub-app was mounted.

app.listen(port, [hostname], [backlog], [callback]) Binds and listens for connections on the specified host and port. This method is identical

app.post(path, callback [, callback ...]) Routes HTTP POST requests to the specified path with the specified callback functions. For more information

app.param([name], callback) Add callback triggers to route parameters, where name is the name of the parameter or an array of them

app.delete(path, callback [, callback ...]) Routes HTTP DELETE requests to the specified path with the specified callback functions. For more

app.engine(ext, callback) Registers the given template engine callback as ext. By

app.all(path, callback [, callback ...]) This method is like the standard

app.get(name) Returns the value of name app setting, where name is one of strings in the app settings table. For example:

app.enable(name) Sets the Boolean setting name to true, where name is one of the properties from the

app.on('mount', callback(parent)) The mount event is fired on a sub-app, when it is mounted on a parent app. The parent app is