func()

in filter.go [46:62]

• 16 lines of code
• 5 McCabe index (conditional complexity)

func (f FilterFlag) String() string {
	if name, found := filterFlagNames[f]; found {
		return name
	}

	var list []string
	for flag, name := range filterFlagNames {
		if f&flag != 0 {
			f ^= flag
			list = append(list, name)
		}
	}
	if f != 0 {
		list = append(list, "unknown")
	}
	return strings.Join(list, "|")
}