Area
The area printer can be used to display dynamically updating live content
area, _ := pterm.DefaultArea.Start() // Start the Area printer.
for i := 0; i < 10; i++ {
str, _ := pterm.DefaultBigText.WithLetters(pterm.NewLettersFromString(time.Now().Format("15:04:05"))).Srender() // Save current time in str.
str = pterm.DefaultCenter.Sprint(str) // Center str.
area.Update(str) // Update Area contents.
time.Sleep(time.Second)
}
area.Stop()
Name | Type | Description |
|---|---|---|
RemoveWhenDone | bool | Sets if the area should be removed when Stop() is called |
Fullscreen | bool | Sets if the area should be the same size as the terminal |
Center | bool | Sets if the content of the area should be centered |
Name | Description |
|---|---|
Clear() | Clears the content of the area |
GetContent() | Returns the current content of the area |
Update(text ...interface{}) | Updates the content of the area |
This printer implements the
LivePrinter interface.Method | Description |
|---|---|
Start() | Returns itself and errors |
Stop() | Returns itself and errors |
GenericStart() | Returns the started LivePrinter and errors |
GenericStop() | Returns the stopped LivePrinter and errors |
pkg.go.dev contains the full specification for this printer and more technical descriptions.
Last modified 11mo ago