How to use

createBatches

function

in

Array

async _processBatches(objects: Array<CustomObjectDraft>): Promise<void> {
  this.logger.info('Starting Import')

  const batches = CustomObjectsImporter.createBatches(objects, this.batchSize)
  const uri = CustomObjectsImporter.buildUri(this.apiConfig.projectKey)
  const existingObjectsRequest = CustomObjectsImporter.buildRequest(
   uri,
   'GET'
  )
  const {
   body: { results: existingObjects },
   // skip below because of flow issue with async/await
   // todo: remove `FlowFixMe` when [this](https://github.com/facebook/flow/issues/5294) issue is fixed
   // $FlowFixMe
  } = await this.client.execute(existingObjectsRequest)

  const requestsList = batches.map(
   (newObjects: Array<CustomObjectDraft>): Array<ClientRequest> =>
    this._createOrUpdateObjects(existingObjects, newObjects)
  )

  const functionsList = requestsList.map(
   (requests: Array<ClientRequest>): Function =>
    this._createPromiseReturningFunction(requests)
  )

  return pSeries(functionsList).then((): Promise<void> => Promise.resolve())
 }

async _processBatches(objects: Array<CustomObjectDraft>): Promise<void> {
  this.logger.info('Starting Import')

  const batches = CustomObjectsImporter.createBatches(objects, this.batchSize)
  const uri = CustomObjectsImporter.buildUri(this.apiConfig.projectKey)
  const existingObjectsRequest = CustomObjectsImporter.buildRequest(
   uri,
   'GET'
  )
  const {
   body: { results: existingObjects },
   // skip below because of flow issue with async/await
   // todo: remove `FlowFixMe` when [this](https://github.com/facebook/flow/issues/5294) issue is fixed
   // $FlowFixMe
  } = await this.client.execute(existingObjectsRequest)

  const requestsList = batches.map(
   (newObjects: Array<CustomObjectDraft>): Array<ClientRequest> =>
    this._createOrUpdateObjects(existingObjects, newObjects)
  )

  const functionsList = requestsList.map(
   (requests: Array<ClientRequest>): Function =>
    this._createPromiseReturningFunction(requests)
  )

  return pSeries(functionsList).then((): Promise<void> => Promise.resolve())
 }