Function mapError

packages/client/src/event-iterator.ts:11–22

(error: unknown)

  },
): AsyncIteratorClass<TMap, TMap, TNext> {
  const mapError = async (error: unknown) => {
    let mappedError = await maps.error(error)

    if (mappedError !== error) {
      const meta = getEventMeta(error)
      if (meta && isTypescriptObject(mappedError)) {
        mappedError = withEventMeta(mappedError, meta)
      }
    }

    return mappedError
  }

  return new AsyncIteratorClass(async () => {
    const { done, value } = await (async () => {