fallback handler

1 files changed, 9 insertions, 0 deletions

diff --git a/readme.md b/readme.md
index e558ace..cd5e5d8 100644
--- a/readme.md
+++ b/readme.md
@@ -219,6 +219,15 @@ themselves; in that case the request is passed on.
     this.**
   - Takes a set of handlers. (sequence of module)
 
+- **module `fallback`**
+  - Runs a series of handlers until one returns a success, informational or
+    redirect response and the returns that. The last handler's response will
+    unconditionally be returned. Note that to run multiple handlers the request
+    body will first be completely received to memory before any handler is run.
+    There is currently no size limit for request bodies, so be careful using
+    this. **TODO request size limit**
+  - Takes a sequence of handlers.
+
 - **module `debug`**
   - Replies with information about the request to debug. Includes source
     address, HTTP version, URI and headers.