Method realKey

viper.go:1454–1462

(key string)

}

func (v *Viper) realKey(key string) string {
	newkey, exists := v.aliases[key]
	if exists {
		v.logger.Debug("key is an alias", "alias", key, "to", newkey)

		return v.realKey(newkey)
	}
	return key
}

// InConfig checks to see if the given key (or an alias) is in the config file.
func InConfig(key string) bool { return v.InConfig(key) }