Text Printers
Text printers are printers, which can be used like the standard library's
fmt package. They have functions, such as Print(), Sprint(), Println(), Sprintln(), Printf(), Sprintf(), Printfln(), Sprintfln(), etc.PTerm exposes a
TextPrinter interface.Method | Description |
|---|---|
Sprint(a ...interface{}) | Returns a string |
Sprintln(a ...interface{}) | Returns a string with a new line at the end |
Sprintf(format string, a ...interface{}) | Returns a string, formatted according to a format specifier |
Sprintfln(format string, a ...interface{}) | Returns a string, formatted according to a format specifier with a new line at the end |
Print(a ...interface{}) | Prints to the terminal (or specified custom Writer) |
Println(a ...interface{}) | Prints to the terminal (or specified custom Writer) with a new line at the end |
Printf(format string, a ...interface{}) | Prints to the terminal (or specified custom Writer), formatted according to a format specifier |
Printfln(format string, a ...interface{}) | Prints to the terminal (or specified custom Writer), formatted according to a format specifier with a new line at the end |
PrintOnError(a ...interface{}) | Prints every error which is not nil. If every error is nil, nothing will be printed. This can be used for simple error checking. |
PrintOnErrorf(format string, a ...interface{}) | Wraps every error which is not nil and prints it. If every error is nil, nothing will be printed. This can be used for simple error checking. |
pkg.go.dev contains the full specification for this interface and a more technical description.
Last modified 11mo ago