From a18bd5dac0e3a7952cef8a59da8a3da44bc30eec Mon Sep 17 00:00:00 2001
From: Nikolay Kim <fafhrd91@gmail.com>
Date: Wed, 6 Dec 2017 16:34:54 -0800
Subject: [PATCH] add doc ref

---
 src/router.rs | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/router.rs b/src/router.rs
index 2009d951..ec07d3c5 100644
--- a/src/router.rs
+++ b/src/router.rs
@@ -37,7 +37,10 @@ impl<S> Router<S> {
         self.0.recognize(path).is_some()
     }
 
-    /// Build named resource path
+    /// Build named resource path.
+    ///
+    /// Check [`HttpRequest::url_for()`](../struct.HttpRequest.html#method.url_for)
+    /// for detailed information.
     pub fn resource_path<U, I>(&self, name: &str, elements: U)
                                -> Result<String, UrlGenerationError>
         where U: IntoIterator<Item=I>,