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# area/demo
```go
package main
import (
"time"
"github.com/pterm/pterm"
"github.com/pterm/pterm/putils"
)
func main() {
// Print an informational message using PTerm's Info printer.
// This message will stay in place while the area updates.
pterm.Info.Println("The previous text will stay in place, while the area updates.")
// Print two new lines as spacer.
pterm.Print("\n\n")
// Start the Area printer from PTerm's DefaultArea, with the Center option.
// The Area printer allows us to update a specific area of the console output.
// The returned 'area' object is used to control the area updates.
area, _ := pterm.DefaultArea.WithCenter().Start()
// Loop 10 times to update the area with the current time.
for i := 0; i < 10; i++ {
// Get the current time, format it as "15:04:05" (hour:minute:second), and convert it to a string.
// Then, create a BigText from the time string using PTerm's DefaultBigText and putils NewLettersFromString.
// The Srender() function is used to save the BigText as a string.
str, _ := pterm.DefaultBigText.WithLetters(putils.LettersFromString(time.Now().Format("15:04:05"))).Srender()
// Update the Area contents with the current time string.
area.Update(str)
// Sleep for a second before the next update.
time.Sleep(time.Second)
}
// Stop the Area printer after all updates are done.
area.Stop()
}
```
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