port newline fix

.gitignore

@@ -1 +1,2 @@
 console.wiki
+.gemini

example/main-commands.go

@@ -63,7 +63,7 @@ func mainMenuCommands(app *console.Console) console.Commands {
 				message, _ := cmd.Flags().GetString("message")
 				count, _ := cmd.Flags().GetInt("count")
 
-				for i := 0; i < count; i++ {
+				for range count {
 					fmt.Println(message)
 				}
 			},
@@ -403,7 +403,7 @@ func mainMenuCommands(app *console.Console) console.Commands {
 
 		rootCmd.AddCommand(searchCmd)
 
-		var mySlice = []string{"a", "b", "c"}
+		mySlice := []string{"a", "b", "c"}
 
 		backupCmd := &cobra.Command{
 			Use:     "backup [flags] SOURCE DESTINATION",
@@ -590,7 +590,7 @@ func mainMenuCommands(app *console.Console) console.Commands {
 			if cmd.Name() == "ssh" {
 				// Generate a list of random hosts to use as positional arguments
 				hosts := make([]string, 0)
-				for i := 0; i < 10; i++ {
+				for i := range 10 {
 					hosts = append(hosts, fmt.Sprintf("host%d", i))
 				}
 

run.go

@@ -33,6 +33,8 @@ func (c *Console) StartContext(ctx context.Context) error {
 	lastLine := "" // used to check if last read line is empty.
 
 	for {
+		// Print a newline after the last output if NewlineAfter is true
+		// and the last line was not empty.
 		c.displayPostRun(lastLine)
 
 		// Always ensure we work with the active menu, with freshly
@@ -47,15 +49,10 @@ func (c *Console) StartContext(ctx context.Context) error {
 		}
 
 		// Block and read user input.
-		input , err := c.shell.Readline()
-
-		c.displayPostRun(input)
-
+		input, err := c.shell.Readline()
 		if err != nil {
 			menu.handleInterrupt(err)
-
-			lastLine = input 
-
+			lastLine = input
 			continue
 		}
 
@@ -72,7 +69,7 @@ func (c *Console) StartContext(ctx context.Context) error {
 		}
 
 		if len(args) == 0 {
-			lastLine = input 
+			lastLine = input
 			continue
 		}
 
@@ -84,6 +81,10 @@ func (c *Console) StartContext(ctx context.Context) error {
 			continue
 		}
 
+		// Print a newline before executing the command if NewlineBefore is true
+		// and the last line was not empty.
+		c.displayPreRun(input)
+
 		// Run all pre-run hooks and the command itself
 		// Don't check the error: if its a cobra error,
 		// the library user is responsible for setting
@@ -93,7 +94,7 @@ func (c *Console) StartContext(ctx context.Context) error {
 			menu.ErrorHandler(ExecutionError{newError(err, "")})
 		}
 
-		lastLine = input 
+		lastLine = input
 	}
 }