docs: fix & improve documentation (#21)

README.md

@@ -35,7 +35,7 @@ even for complex routing pattern.
 **Redirect trailing slashes:** Inspired from [httprouter](https://github.com/julienschmidt/httprouter), the router automatically 
 redirects the client, at no extra cost, if another route match with or without a trailing slash.
 
-**Automatic OPTIONS responses:** Inspired from [httprouter](https://github.com/julienschmidt/httprouter), the router has built-in native
+**Automatic OPTIONS replies:** Inspired from [httprouter](https://github.com/julienschmidt/httprouter), the router has built-in native
 support for [OPTIONS requests](https://developer.mozilla.org/en-US/docs/Web/HTTP/Methods/OPTIONS).
 
 Of course, you can also register custom `NotFound` and `MethodNotAllowed` handlers.
@@ -445,6 +445,7 @@ f := fox.New(
 
 ### Official middlewares
 * [tigerwill90/otelfox](https://github.com/tigerwill90/otelfox): Distributed tracing with [OpenTelemetry](https://opentelemetry.io/)
+* [tigerwill90/foxdump](https://github.com/tigerwill90/foxdump): Body dump middleware for capturing requests and responses payload.
 
 ## Handling OPTIONS Requests and CORS Automatically
 The `WithAutoOptions` setting or the `WithOptionsHandler` registration enable automatic responses to OPTIONS requests. 

fox.go

@@ -78,9 +78,9 @@ func New(opts ...Option) *Router {
 	return r
 }
 
-// NewTree returns a fresh routing Tree. It's safe to create multiple Tree concurrently. However, a Tree itself
-// is not thread-safe and all its APIs that perform write operations should be run serially. Note that a Tree give
-// direct access to the underlying sync.Mutex.
+// NewTree returns a fresh routing Tree that inherits all registered router options. It's safe to create multiple Tree
+// concurrently. However, a Tree itself is not thread-safe and all its APIs that perform write operations should be run
+// serially. Note that a Tree give direct access to the underlying sync.Mutex.
 // This API is EXPERIMENTAL and is likely to change in future release.
 func (fox *Router) NewTree() *Tree {
 	tree := new(Tree)

options.go

@@ -16,7 +16,7 @@ const (
 	NoMethodHandler
 	// RedirectHandler scope applies middleware to the internal redirect trailing slash handler.
 	RedirectHandler
-	// OptionsHandler scope applies middleware to the internal automatic OPTIONS handler.
+	// OptionsHandler scope applies middleware to the automatic OPTIONS handler.
 	OptionsHandler
 	// AllHandlers is a combination of all the above scopes, which means the middleware will be applied to all types of handlers.
 	AllHandlers = RouteHandlers | NoRouteHandler | NoMethodHandler | RedirectHandler | OptionsHandler
@@ -77,7 +77,7 @@ func WithMiddleware(m ...MiddlewareFunc) Option {
 
 // WithMiddlewareFor attaches middleware to the router for a specified scope. Middlewares provided will be chained
 // in the order they were added. The scope parameter determines which types of handlers the middleware will be applied to.
-// Possible scopes include RouteHandlers (regular routes), NoRouteHandler, NoMethodHandler, RedirectHandler,
+// Possible scopes include RouteHandlers (regular routes), NoRouteHandler, NoMethodHandler, RedirectHandler, OptionsHandler,
 // and any combination of these. Use this option when you need fine-grained control over where the middleware is applied.
 // This api is EXPERIMENTAL and is likely to change in future release.
 func WithMiddlewareFor(scope MiddlewareScope, m ...MiddlewareFunc) Option {