update code comment for helping IDEs (#2095)

* fix unhandled errors

* fix unhandled error in cache package test

* omit variable type

* omit variable type

* rename variable because collide with the imported package name

* handle file error on closing

* fix unhandled in common_linux.go

* fix unhandled errors in helpers_test.go

* fix unhandled errors in listen_test.go

* remove unused parameter in emptyHandler method

* refactor path.go

* unhandled error in hooks test

* fix unhandled errors in app_test.go

* fix unhandled errors in ctx_test.go

* ✨ fix unhandled errors in helpers_test.go

* revert app_test.go

* remove redundant parentheses and update comments

* update code comment for helping ide

* update code comment for helping ide

app.go

@@ -570,7 +570,7 @@ func (app *App) handleTrustedProxy(ipAddress string) {
 	}
 }
 
-// You can use SetTLSHandler to use ClientHelloInfo when using TLS with Listener.
+// SetTLSHandler You can use SetTLSHandler to use ClientHelloInfo when using TLS with Listener.
 func (app *App) SetTLSHandler(tlsHandler *TLSHandler) {
 	// Attach the tlsHandler to the config
 	app.mutex.Lock()
@@ -608,7 +608,7 @@ func (app *App) Mount(prefix string, fiber *App) Router {
 	return app
 }
 
-// Assign name to specific route.
+// Name Assign name to specific route.
 func (app *App) Name(name string) Router {
 	app.mutex.Lock()
 	if strings.HasPrefix(app.latestRoute.path, app.latestGroup.Prefix) {
@@ -625,7 +625,7 @@ func (app *App) Name(name string) Router {
 	return app
 }
 
-// Get route by name
+// GetRoute Get route by name
 func (app *App) GetRoute(name string) Route {
 	for _, routes := range app.stack {
 		for _, route := range routes {

color.go

@@ -52,7 +52,7 @@ type Colors struct {
 	Reset string
 }
 
-// Default color codes
+// DefaultColors Default color codes
 var DefaultColors = Colors{
 	Black:   "\u001b[90m",
 	Red:     "\u001b[91m",