How to call function in router.js

[yinxufeng]

See:
var router = new Router({logging: true, static_route: __dirname});
router.get("/", router.dispatch._404);
I don't want to the path "/" list dirs, but orther path still normal.
I saw the function “dispatch._404” in router.js。I want to call directly，but mistake：
TypeError: Cannot read property '_404' of undefined

help!

[finwo]

After some experimenting, I found functions like _404 to be assigned directly on the router object.

For example:

> console.log( typeof router._404 );
< "function"