🌵hybrid routing with tree and fast router

app.go

@@ -50,7 +50,8 @@ type Error struct {
 type App struct {
 	mutex sync.Mutex
 	// Route stack divided by HTTP methods
-	stack     [][]*Route
+	stack [][]*Route
+	// Route stack divided by HTTP methods and route prefixes
 	treeStack []map[string][]*Route
 	// Amount of registered routes
 	routesCount int

router.go

@@ -356,7 +356,7 @@ func (app *App) addRoute(method string, route *Route) {
 	}
 }
 
-// uniqueRouteStack
+// buildTree build the prefix tree from the previously registered routes
 func (app *App) buildTree() *App {
 	// loop all the methods and stacks and create the prefix tree
 	for m := range intMethod {