package common import ( "fmt" "strings" ) var Fmt = fmt.Sprintf func RightPadString(s string, totalLength int) string { remaining := totalLength - len(s) if remaining > 0 { s = s + strings.Repeat(" ", remaining) } return s } func LeftPadString(s string, totalLength int) string { remaining := totalLength - len(s) if remaining > 0 { s = strings.Repeat(" ", remaining) + s } return s }