Throw when router path or callback is missing

creado · Jan 6, 2011 · a805ff9 · a805ff9
1 parent 2d42fa5
commit a805ff9
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/lib/connect/middleware/router.js b/lib/connect/middleware/router.js
@@ -98,6 +98,8 @@ function router(fn){
     var localRoutes = routes[name] = routes[name] || [];
     return function(path, fn){
       var keys = [];
+      if (!path) throw new Error(name + ' route requires a path');
+      if (!fn) throw new Error(name + ' route ' + path + ' requires a callback');
       path = path instanceof RegExp
         ? path
         : normalizePath(path, keys);