tprint

README

tprint

A simple terminal printer that allows for lines to be printed (and updated) at the top of the terminal.

Documentation

Index

• type Logger
  • func NewLogger(separator string, topLines ...string) *Logger
  • func (l *Logger) Log(message string)
  • func (l *Logger) Stop()
  • func (l *Logger) UpdateLine(lineNumber int, content string)

Types

type Logger

type Logger struct {
	// contains filtered or unexported fields
}

func NewLogger

func NewLogger(separator string, topLines ...string) *Logger

NewLogger returns a pointer to a new instance of Logger, taking a separator that distinguishes the top lines from the regular lines and a variadic slice of top lines.

func (*Logger) Log

func (l *Logger) Log(message string)

func (*Logger) Stop

func (l *Logger) Stop()

func (*Logger) UpdateLine

func (l *Logger) UpdateLine(lineNumber int, content string)