Update

README.md

@@ -1,16 +1,11 @@
 # portal
 
-Portal is a fast and simple routing framework powered by the
-[URLPattern](https://developer.mozilla.org/en-US/docs/Web/API/URL_Pattern_API)
-interface for Deno. The `URLPattern` interface matches URLs or parts of URLs
-against a pattern. The pattern can contain capturing groups that extract parts
-of the matched URL. The best way to learn and test the URL Pattern API is using
-our free [URL Pattern User Interface](https://dev.zaubrik.com/urlpattern/).
+Middlewares for [composium](https://github.com/Zaubrik/composium)
 
 ## Important
 
 Always check the the `groups` properties of the `URLPatternResult` for being
-_present_. The implementations seem to vary regarding empty string or
+_present_. The UrlPattern implementations seem to vary regarding empty string or
 `undefined`.
 
 ## API
@@ -19,12 +14,6 @@ _present_. The implementations seem to vary regarding empty string or
 deno doc https://deno.land/x/portal/mod.ts
 ```
 
-## Todo
-
-- Add `WebSocket` support when
-  [WebSocketStream](https://deno.land/manual/runtime/http_server_apis#websocket-support)
-  arrives.
-
 ## Decoding
 
 Decoding for querystrings might be necessary if they were encoded on the client