refactor: rename MaxCalculator to MaxFunc

Author: luk3skyw4lker

middleware/limiter/config.go

@@ -23,7 +23,7 @@ type Config struct {
 	// Default: func(c fiber.Ctx) int {
 	//   return c.Max
 	// }
-	MaxCalculator func(c fiber.Ctx) int
+	MaxFunc func(c fiber.Ctx) int
 
 	// KeyGenerator allows you to generate custom keys, by default c.IP() is used
 	//
@@ -109,8 +109,8 @@ func configDefault(config ...Config) Config {
 	if cfg.LimiterMiddleware == nil {
 		cfg.LimiterMiddleware = ConfigDefault.LimiterMiddleware
 	}
-	if cfg.MaxCalculator == nil {
-		cfg.MaxCalculator = func(_ fiber.Ctx) int {
+	if cfg.MaxFunc == nil {
+		cfg.MaxFunc = func(_ fiber.Ctx) int {
 			return cfg.Max
 		}
 	}

middleware/limiter/limiter_fixed.go

@@ -27,7 +27,7 @@ func (FixedWindow) New(cfg Config) fiber.Handler {
 	// Return new handler
 	return func(c fiber.Ctx) error {
 		// Generate max from generator, if no generator was provided the default value returned is 5
-		max := cfg.MaxCalculator(c)
+		max := cfg.MaxFunc(c)
 
 		// Don't execute middleware if Next returns true or if the max is 0
 		if (cfg.Next != nil && cfg.Next(c)) || max == 0 {

middleware/limiter/limiter_sliding.go

@@ -28,7 +28,7 @@ func (SlidingWindow) New(cfg Config) fiber.Handler {
 	// Return new handler
 	return func(c fiber.Ctx) error {
 		// Generate max from generator, if no generator was provided the default value returned is 5
-		max := cfg.MaxCalculator(c)
+		max := cfg.MaxFunc(c)
 
 		// Don't execute middleware if Next returns true or if the max is 0
 		if (cfg.Next != nil && cfg.Next(c)) || max == 0 {

middleware/limiter/limiter_test.go

@@ -20,7 +20,7 @@ func Test_Limiter_With_Max_Calculator_With_Zero(t *testing.T) {
 	app := fiber.New()
 
 	app.Use(New(Config{
-		MaxCalculator: func(_ fiber.Ctx) int {
+		MaxFunc: func(_ fiber.Ctx) int {
 			return 0
 		},
 		Expiration: 2 * time.Second,
@@ -61,7 +61,7 @@ func Test_Limiter_With_Max_Calculator(t *testing.T) {
 	max := 10
 
 	app.Use(New(Config{
-		MaxCalculator: func(_ fiber.Ctx) int {
+		MaxFunc: func(_ fiber.Ctx) int {
 			return max
 		},
 		Expiration: 2 * time.Second,