func ParseLevel()

in galog.go [205:212]

• 8 lines of code
• 3 McCabe index (conditional complexity)

func ParseLevel(level int) (Level, error) {
	for _, lvl := range allLevels[1:] {
		if lvl.level == level {
			return lvl, nil
		}
	}
	return Level{level: level, tag: "INVALID"}, fmt.Errorf("invalid log level: %d", level)
}