package log import ( "github.com/safing/portbase/utils/osdetail" ) const ( rightArrow = ">" leftArrow = "<" ) const ( // colorBlack = "\033[30m" colorRed = "\033[31m" // colorGreen = "\033[32m" colorYellow = "\033[33m" colorBlue = "\033[34m" colorMagenta = "\033[35m" colorCyan = "\033[36m" // colorWhite = "\033[37m" ) var ( colorsSupported bool ) func init() { colorsSupported = osdetail.EnableColorSupport() } func (s Severity) color() string { if colorsSupported { switch s { case DebugLevel: return colorCyan case InfoLevel: return colorBlue case WarningLevel: return colorYellow case ErrorLevel: return colorRed case CriticalLevel: return colorMagenta default: return "" } } return "" } func endColor() string { if colorsSupported { return "\033[0m" } return "" }