Function makeOrElse

packages/effect/src/ConfigProvider.ts:377–386

(first: ConfigProvider, second: ConfigProvider)

}

function makeOrElse(first: ConfigProvider, second: ConfigProvider): ConfigProvider {
  return makeProvider(
    (path) =>
      Effect.flatMap(
        first.load(path),
        (node) => node !== undefined ? Effect.succeed(node) : second.load(path)
      ),
    (f) => makeOrElse(first.mapInput(f), second.mapInput(f))
  )
}

/**
 * Creates a `ConfigProvider` from a raw lookup function.