Function StringValue

internal/refs/string.go:9–17

StringValue returns the value of the given string ref

(r *string, defaultValue ...string)

// StringValue returns the value of the given string ref
func StringValue(r *string, defaultValue ...string) string {
	if r != nil {
		return *r
	}
	if len(defaultValue) > 0 {
		return defaultValue[0]
	}
	return ""
}