Help with writing more than 25 documents to Begin Data

[crtr0]

Begin Data allows you to either set a single document, or an array of documents. But the array is limited to 25 documents.

If you want to write, say, 532 documents you will have to batch them into groups of 25. If you don't, if you try to issue 532 set calls (a naive approach) the Lambda will likely time-out. So batching for list sizes > X is effectively mandatory.

So, it would be lovely if Begin Data either:

• Auto batched calls to set where the array is > 25 documents or
• Provides a one-liner helper method to break up a large array into an array of smaller arrays each 25 documents or less