Function Warnf

cli/cliui/log.go:46–48

Warn writes a formatted log to the writer provided.

(wtr io.Writer, fmtStr string, args ...interface{})

// Warn writes a formatted log to the writer provided.
func Warnf(wtr io.Writer, fmtStr string, args ...interface{}) {
	Warn(wtr, fmt.Sprintf(fmtStr, args...))
}

// Info writes a log to the writer provided.
func Info(wtr io.Writer, header string, lines ...string) {