package gs.config.audit

/** Represents some _source_ of configuration data. This might be the system
  * environment, a properties file, application runtime properties, or some
  * other source.
  *
  * This type is used for auditing purposes. Each [[gs.config.Configuration]]
  * has a source, and the source which retrieves (or fails to retrieve) some
  * value is recorded in the [[ConfigManifest]].
  */
opaque type ConfigSource = String

object ConfigSource:

  /** Instantiate a new `ConfigSource`.
    *
    * @param source
    *   The name of the source.
    * @return
    *   The new instance.
    */
  def apply(source: String): ConfigSource = source

  given CanEqual[ConfigSource, ConfigSource] = CanEqual.derived

end ConfigSource