fix:typo (#2975)

gin.go

@@ -160,7 +160,7 @@ type Engine struct {
 var _ IRouter = &Engine{}
 
 // New returns a new blank Engine instance without any middleware attached.
-// By default the configuration is:
+// By default, the configuration is:
 // - RedirectTrailingSlash:  true
 // - RedirectFixedPath:      false
 // - HandleMethodNotAllowed: false

ginS/gins.go

@@ -37,7 +37,7 @@ func SetHTMLTemplate(templ *template.Template) {
 	engine().SetHTMLTemplate(templ)
 }
 
-// NoRoute adds handlers for NoRoute. It return a 404 code by default.
+// NoRoute adds handlers for NoRoute. It returns a 404 code by default.
 func NoRoute(handlers ...gin.HandlerFunc) {
 	engine().NoRoute(handlers...)
 }
@@ -118,7 +118,7 @@ func StaticFS(relativePath string, fs http.FileSystem) gin.IRoutes {
 	return engine().StaticFS(relativePath, fs)
 }
 
-// Use attaches a global middleware to the router. ie. the middlewares attached though Use() will be
+// Use attaches a global middleware to the router. i.e. the middlewares attached though Use() will be
 // included in the handlers chain for every single request. Even 404, 405, static files...
 // For example, this is the right place for a logger or error management middleware.
 func Use(middlewares ...gin.HandlerFunc) gin.IRoutes {
@@ -145,7 +145,7 @@ func RunTLS(addr, certFile, keyFile string) (err error) {
 }
 
 // RunUnix attaches to a http.Server and starts listening and serving HTTP requests
-// through the specified unix socket (ie. a file)
+// through the specified unix socket (i.e. a file)
 // Note: this method will block the calling goroutine indefinitely unless an error happens.
 func RunUnix(file string) (err error) {
 	return engine().RunUnix(file)