🧹 chore: Fix spelling issues

AGENTS.md

@@ -2,7 +2,7 @@
 
 ## Agent Instructions
 
-> **Note for the AI agent:** Before running the startup script, verify that all dependencies and CLI tools are already available. If a `vendor/` directory exists **or** `go list -m -mod=readonly all` succeeds (indicating modules are cached), you may skip the entire startup script—including all `go mod` commands and `go install` steps. Otherwise run the script as listed below.
+> **Note for the AI agent:** Before running the startup script, verify that all dependencies and CLI tools are already available. If a `vendor/` directory exists **or** `go list -m -mod=readonly all` succeeds (indicating modules are cached), you may skip the entire startup script—including all `go mod` commands and `go install` steps. Otherwise, run the script as listed below.
 
 ---
 

app.go

@@ -1,5 +1,5 @@
 // ⚡️ Fiber is an Express inspired web framework written in Go with ☕️
-// 🤖 Github Repository: https://github.com/gofiber/fiber
+// 🤖 GitHub Repository: https://github.com/gofiber/fiber
 // 📌 API Documentation: https://docs.gofiber.io
 
 // Package fiber is an Express inspired web framework built on top of Fasthttp,
@@ -637,7 +637,7 @@ func NewWithCustomCtx(newCtxFunc func(app *App) CustomCtx, config ...Config) *Ap
 }
 
 // GetString returns s unchanged when Immutable is off or s is read-only (rodata).
-// Otherwise it returns a detached copy (strings.Clone).
+// Otherwise, it returns a detached copy (strings.Clone).
 func (app *App) GetString(s string) string {
 	if !app.config.Immutable || len(s) == 0 {
 		return s
@@ -649,7 +649,7 @@ func (app *App) GetString(s string) string {
 }
 
 // GetBytes returns b unchanged when Immutable is off or b is read-only (rodata).
-// Otherwise it returns a detached copy.
+// Otherwise, it returns a detached copy.
 func (app *App) GetBytes(b []byte) []byte {
 	if !app.config.Immutable || len(b) == 0 {
 		return b
@@ -1015,7 +1015,7 @@ func (app *App) HandlersCount() uint32 {
 //
 // Make sure the program doesn't exit and waits instead for Shutdown to return.
 //
-// Important: app.Listen() must be called in a separate goroutine, otherwise shutdown hooks will not work
+// Important: app.Listen() must be called in a separate goroutine; otherwise, shutdown hooks will not work
 // as Listen() is a blocking operation. Example:
 //
 //	go app.Listen(":3000")
@@ -1263,7 +1263,7 @@ func (app *App) init() *App {
 // ErrorHandler is the application's method in charge of finding the
 // appropriate handler for the given request. It searches any mounted
 // sub fibers by their prefixes and if it finds a match, it uses that
-// error handler. Otherwise it uses the configured error handler for
+// error handler. Otherwise, it uses the configured error handler for
 // the app, which if not set is the DefaultErrorHandler.
 func (app *App) ErrorHandler(ctx Ctx, err error) error {
 	var (

app_test.go

@@ -1,5 +1,5 @@
 // ⚡️ Fiber is an Express inspired web framework written in Go with ☕️
-// 🤖 Github Repository: https://github.com/gofiber/fiber
+// 🤖 GitHub Repository: https://github.com/gofiber/fiber
 // 📌 API Documentation: https://docs.gofiber.io
 
 package fiber
@@ -530,7 +530,7 @@ func Test_App_ErrorHandler_Custom(t *testing.T) {
 	t.Parallel()
 	app := New(Config{
 		ErrorHandler: func(c Ctx, _ error) error {
-			return c.Status(200).SendString("hi, i'm an custom error")
+			return c.Status(200).SendString("hi, i'm a custom error")
 		},
 	})
 
@@ -544,7 +544,7 @@ func Test_App_ErrorHandler_Custom(t *testing.T) {
 
 	body, err := io.ReadAll(resp.Body)
 	require.NoError(t, err)
-	require.Equal(t, "hi, i'm an custom error", string(body))
+	require.Equal(t, "hi, i'm a custom error", string(body))
 }
 
 func Test_App_ErrorHandler_HandlerStack(t *testing.T) {

bind.go

@@ -151,7 +151,7 @@ func (b *Bind) RespHeader(out any) error {
 }
 
 // Cookie binds the request cookie strings into the struct, map[string]string and map[string][]string.
-// NOTE: If your cookie is like key=val1,val2; they'll be binded as an slice if your map is map[string][]string. Else, it'll use last element of cookie.
+// NOTE: If your cookie is like key=val1,val2; they'll be bound as a slice if your map is map[string][]string. Else, it'll use last element of cookie.
 func (b *Bind) Cookie(out any) error {
 	bind := binder.GetFromThePool[*binder.CookieBinding](&binder.CookieBinderPool)
 	bind.EnableSplitting = b.ctx.App().config.EnableSplittingOnParsers
@@ -299,7 +299,7 @@ func (b *Bind) MsgPack(out any) error {
 // It supports decoding the following content types based on the Content-Type header:
 // application/json, application/xml, application/x-www-form-urlencoded, multipart/form-data
 // If none of the content types above are matched, it'll take a look custom binders by checking the MIMETypes() method of custom binder.
-// If there're no custom binder for mime type of body, it will return a ErrUnprocessableEntity error.
+// If there is no custom binder for mime type of body, it will return a ErrUnprocessableEntity error.
 func (b *Bind) Body(out any) error {
 	// Get content-type
 	ctype := utils.ToLower(utils.UnsafeString(b.ctx.RequestCtx().Request.Header.ContentType()))

bind_test.go

@@ -72,7 +72,7 @@ func Test_Bind_Query(t *testing.T) {
 	require.NoError(t, c.Bind().Query(q))
 	require.Len(t, q.Hobby, 2)
 
-	c.Request().URI().SetQueryString("id=1&name=tom&hobby=scoccer&hobby=basketball,football")
+	c.Request().URI().SetQueryString("id=1&name=tom&hobby=soccer&hobby=basketball,football")
 	q = new(Query)
 	require.NoError(t, c.Bind().Query(q))
 	require.Len(t, q.Hobby, 3)
@@ -148,12 +148,12 @@ func Test_Bind_Query_Map(t *testing.T) {
 	require.NoError(t, c.Bind().Query(&q))
 	require.Len(t, q["hobby"], 2)
 
-	c.Request().URI().SetQueryString("id=1&name=tom&hobby=scoccer&hobby=basketball,football")
+	c.Request().URI().SetQueryString("id=1&name=tom&hobby=soccer&hobby=basketball,football")
 	q = make(map[string][]string)
 	require.NoError(t, c.Bind().Query(&q))
 	require.Len(t, q["hobby"], 3)
 
-	c.Request().URI().SetQueryString("id=1&name=tom&hobby=scoccer")
+	c.Request().URI().SetQueryString("id=1&name=tom&hobby=soccer")
 	qq := make(map[string]string)
 	require.NoError(t, c.Bind().Query(&qq))
 	require.Equal(t, "1", qq["id"])

client/client_test.go

@@ -1338,7 +1338,7 @@ func Test_Client_Header(t *testing.T) {
 		require.Equal(t, "foo", res[0])
 	})
 
-	t.Run("set header case insensitive", func(t *testing.T) {
+	t.Run("set header case-insensitive", func(t *testing.T) {
 		t.Parallel()
 		req := New()
 		req.SetHeader("foo", "bar").

client/hooks_test.go

@@ -326,7 +326,7 @@ func Test_Parser_Request_Header(t *testing.T) {
 		req := AcquireRequest().
 			SetFormDataWithMap(map[string]string{
 				"foo":  "bar",
-				"ball": "cricle and square",
+				"ball": "circle and square",
 			})
 
 		err := parserRequestHeader(client, req)
@@ -531,12 +531,12 @@ func Test_Parser_Request_Body(t *testing.T) {
 		client := New()
 		req := AcquireRequest().
 			SetFormDataWithMap(map[string]string{
-				"ball": "cricle and square",
+				"ball": "circle and square",
 			})
 
 		err := parserRequestBody(client, req)
 		require.NoError(t, err)
-		require.Equal(t, "ball=cricle+and+square", string(req.RawRequest.Body()))
+		require.Equal(t, "ball=circle+and+square", string(req.RawRequest.Body()))
 	})
 
 	t.Run("form data body error", func(t *testing.T) {

color.go

@@ -1,5 +1,5 @@
 // ⚡️ Fiber is an Express inspired web framework written in Go with ☕️
-// 🤖 Github Repository: https://github.com/gofiber/fiber
+// 🤖 GitHub Repository: https://github.com/gofiber/fiber
 // 📌 API Documentation: https://docs.gofiber.io
 
 package fiber

ctx.go

@@ -1,5 +1,5 @@
 // ⚡️ Fiber is an Express inspired web framework written in Go with ☕️
-// 🤖 Github Repository: https://github.com/gofiber/fiber
+// 🤖 GitHub Repository: https://github.com/gofiber/fiber
 // 📌 API Documentation: https://docs.gofiber.io
 
 package fiber

ctx_interface.go

@@ -1,5 +1,5 @@
 // ⚡️ Fiber is an Express inspired web framework written in Go with ☕️
-// 🤖 Github Repository: https://github.com/gofiber/fiber
+// 🤖 GitHub Repository: https://github.com/gofiber/fiber
 // 📌 API Documentation: https://docs.gofiber.io
 
 package fiber

ctx_test.go

@@ -1,5 +1,5 @@
 // ⚡️ Fiber is an Express inspired web framework written in Go with ☕️
-// 🤖 Github Repository: https://github.com/gofiber/fiber
+// 🤖 GitHub Repository: https://github.com/gofiber/fiber
 // 📌 API Documentation: https://docs.gofiber.io
 
 package fiber
@@ -3307,7 +3307,7 @@ func Test_Ctx_Path(t *testing.T) {
 	app.Get("/test/:user", func(c Ctx) error {
 		require.Equal(t, "/Test/John", c.Path())
 		require.Equal(t, "/Test/John", string(c.Request().URI().Path()))
-		// not strict && case insensitive
+		// not strict && case-insensitive
 		require.Equal(t, "/ABC/", c.Path("/ABC/"))
 		require.Equal(t, "/ABC/", string(c.Request().URI().Path()))
 		require.Equal(t, "/test/john/", c.Path("/test/john/"))
@@ -5583,7 +5583,7 @@ func Benchmark_Ctx_Get_Location_From_Route(b *testing.B) {
 func Test_Ctx_Get_Location_From_Route_name(t *testing.T) {
 	t.Parallel()
 
-	t.Run("case insensitive", func(t *testing.T) {
+	t.Run("case-insensitive", func(t *testing.T) {
 		t.Parallel()
 		app := New()
 		c := app.AcquireCtx(&fasthttp.RequestCtx{})
@@ -5600,7 +5600,7 @@ func Test_Ctx_Get_Location_From_Route_name(t *testing.T) {
 		require.Equal(t, "/user/fiber", location)
 	})
 
-	t.Run("case sensitive", func(t *testing.T) {
+	t.Run("case-sensitive", func(t *testing.T) {
 		t.Parallel()
 		app := New(Config{CaseSensitive: true})
 		c := app.AcquireCtx(&fasthttp.RequestCtx{})

docs/api/app.md

@@ -11,15 +11,15 @@ import Reference from '@site/src/components/reference';
 
 ### GetString
 
-Returns `s` unchanged when [`Immutable`](./fiber.md#immutable) is disabled or `s` resides in read-only memory. Otherwise it returns a detached copy using `strings.Clone`.
+Returns `s` unchanged when [`Immutable`](./fiber.md#immutable) is disabled or `s` resides in read-only memory. Otherwise, it returns a detached copy using `strings.Clone`.
 
 ```go title="Signature"
 func (app *App) GetString(s string) string
 ```
 
 ### GetBytes
 
-Returns `b` unchanged when [`Immutable`](./fiber.md#immutable) is disabled or `b` resides in read-only memory. Otherwise it returns a detached copy.
+Returns `b` unchanged when [`Immutable`](./fiber.md#immutable) is disabled or `b` resides in read-only memory. Otherwise, it returns a detached copy.
 
 ```go title="Signature"
 func (app *App) GetBytes(b []byte) []byte

docs/api/ctx.md

@@ -796,7 +796,7 @@ Make copies or use the [**`Immutable`**](./fiber.md#immutable) setting instead.
 
 ### Fresh
 
-When the response is still **fresh** in the client's cache **true** is returned, otherwise **false** is returned to indicate that the client cache is now stale and the full response should be sent.
+When the response is still **fresh** in the client's cache **true** is returned; otherwise, **false** is returned to indicate that the client cache is now stale and the full response should be sent.
 
 When a client sends the Cache-Control: no-cache request header to indicate an end-to-end reload request, `Fresh` will return false to make handling these requests transparent.
 

docs/api/services.md

@@ -10,7 +10,7 @@ After adding a service to the app configuration, Fiber starts it on launch and s
 
 ## Service Interface
 
-The `Service` interface defines the methods a service must implement.
+The `Service` interface defines methods a service must implement.
 
 ### Definition
 

docs/api/state.md

@@ -464,7 +464,7 @@ func GetStateWithDefault[T any](s *State, key string, defaultVal T) T
 **Usage Example:**
 
 ```go
-// Retrieve a value with a default fallback.
+// Retrieve a value with a fallback.
 requestCount := GetStateWithDefault[int](app.State(), "requestCount", 0)
 fmt.Printf("Request Count: %d\n", requestCount)
 ```

docs/extra/internal.md

@@ -265,7 +265,7 @@ Reusing Context objects significantly reduces garbage collection overhead, ensur
 
 ## Preforking Mechanism
 
-To take full advantage of multi‑core systems, Fiber offers a prefork mode. In this mode, the master process spawns several child processes that listen on the same port using OS features such as SO_REUSEPORT (or a fallback to SO_REUSEADDR).
+To take full advantage of multi‑core systems, Fiber offers a prefork mode. In this mode, the master process spawns several child processes that listen on the same port using OS features such as SO_REUSEPORT (or fall back to SO_REUSEADDR).
 
 ```mermaid
 flowchart LR

docs/guide/extractors.md

@@ -201,7 +201,7 @@ Different extraction sources have different security properties and use cases:
 When using multiple sources, order them by your security preferences:
 
 ```go
-// Example: Prefer headers, fallback to cookies, then query
+// Example: Prefer headers, fall back to cookies, then query
 extractors.Chain(
     extractors.FromAuthHeader("Bearer"),    // Standard auth
     extractors.FromCookie("auth_token"),    // Secure storage

docs/middleware/csrf.md

@@ -300,7 +300,7 @@ You can create advanced extractors for use cases like JWT embedding or JSON body
 For applications that need to support both AJAX and form submissions:
 
 ```go
-// Try header first (AJAX), fallback to form (traditional forms)
+// Try header first (AJAX), fall back to form (traditional forms)
 app.Use(csrf.New(csrf.Config{
     Extractor: extractors.Chain(
         extractors.FromHeader("X-Csrf-Token"),

docs/whats_new.md

@@ -1173,7 +1173,7 @@ We've made some changes to the CORS middleware to improve its functionality and
 
 #### New Struct Fields
 
-- `Config.AllowPrivateNetwork`: This new field is a boolean that allows you to control whether private networks are allowed. This is related to the [Private Network Access (PNA)](https://wicg.github.io/private-network-access/) specification from the Web Incubator Community Group (WICG). When set to `true`, the CORS middleware will allow CORS preflight requests from private networks and respond with the `Access-Control-Allow-Private-Network: true` header. This could be useful in development environments or specific use cases, but should be done with caution due to potential security risks.
+- `Config.AllowPrivateNetwork`: This new field is a boolean that allows you to control whether private networks are allowed. This is related to the [Private Network Access (PNA)](https://wicg.github.io/private-network-access/) specification from the [Web Incubator Community Group (WICG)](https://wicg.io/). When set to `true`, the CORS middleware will allow CORS preflight requests from private networks and respond with the `Access-Control-Allow-Private-Network: true` header. This could be useful in development environments or specific use cases, but should be done with caution due to potential security risks.
 
 #### Updated Struct Fields
 

group.go

@@ -1,5 +1,5 @@
 // ⚡️ Fiber is an Express inspired web framework written in Go with ☕️
-// 🤖 Github Repository: https://github.com/gofiber/fiber
+// 🤖 GitHub Repository: https://github.com/gofiber/fiber
 // 📌 API Documentation: https://docs.gofiber.io
 
 package fiber

helpers.go

@@ -1,5 +1,5 @@
 // ⚡️ Fiber is an Express inspired web framework written in Go with ☕️
-// 🤖 Github Repository: https://github.com/gofiber/fiber
+// 🤖 GitHub Repository: https://github.com/gofiber/fiber
 // 📌 API Documentation: https://docs.gofiber.io
 
 package fiber
@@ -308,7 +308,7 @@ func acceptsOfferType(spec, offerType string, specParams headerParams) bool {
 }
 
 // paramsMatch returns whether offerParams contains all parameters present in specParams.
-// Matching is case insensitive, and surrounding quotes are stripped.
+// Matching is case-insensitive, and surrounding quotes are stripped.
 // To align with the behavior of res.format from Express, the order of parameters is
 // ignored, and if a parameter is specified twice in the incoming Accept, the last
 // provided value is given precedence.

helpers_test.go

@@ -1,5 +1,5 @@
 // ⚡️ Fiber is an Express inspired web framework written in Go with ☕️
-// 📝 Github Repository: https://github.com/gofiber/fiber
+// 📝 GitHub Repository: https://github.com/gofiber/fiber
 // 📌 API Documentation: https://docs.gofiber.io
 
 package fiber
@@ -222,7 +222,7 @@ func Test_Utils_ParamsMatch(t *testing.T) {
 			match:       true,
 		},
 		{
-			description: "case insensitive",
+			description: "case-insensitive",
 			accept:      headerParams{"ParaM": []byte("FoO")},
 			offer:       ";pAram=foO",
 			match:       true,