quick implementation of middleware

router.go

@@ -5,9 +5,6 @@ import "net/http"
 type Handler func(Context) error
 
 type Router interface {
-	Prefix(path string)
-	SetEnv(env string)
-
 	GET(path string, h Handler)
 	POST(path string, h Handler)
 	Static(path string, root http.FileSystem)
@@ -15,4 +12,5 @@ type Router interface {
 
 	GetRoutes() []*Route
 	GetStaticRoutes() []*StaticRoute
+	GetOptions() *RouterOptions
 }