Function fromFlat

packages/effect/src/internal/configProvider.ts:86–101

(flat: ConfigProvider.ConfigProvider.Flat)

/** @internal */
export const fromFlat = (flat: ConfigProvider.ConfigProvider.Flat): ConfigProvider.ConfigProvider =>
  make({
    load: (config) =>
      core.flatMap(fromFlatLoop(flat, Arr.empty(), config, false), (chunk) =>
        Option.match(Arr.head(chunk), {
          onNone: () =>
            core.fail(
              configError.MissingData(
                Arr.empty(),
                `Expected a single value having structure: ${config}`
              )
            ),
          onSome: core.succeed
        })),
    flattened: flat
  })

/** @internal */
export const fromEnv = (