func()

in pkg/config/name.go [62:72]

• 11 lines of code
• 2 McCabe index (conditional complexity)

func (a *namer) Register(source string) string {
	if !a.matches.MatchString(source) {
		a.aliases[source] = source
		return source
	}
	matches := a.matches.FindStringSubmatchIndex(source)
	out := a.matches.ExpandString(nil, a.as, source, matches)
	alias := string(out)
	a.aliases[alias] = source
	return alias
}