singer_sdk.batch.JSONLinesBatcher

class singer_sdk.batch.JSONLinesBatcher

JSON Lines Record Batcher.

Writes raw JSON records to JSONL batch files, with one record per line. The batch files contain only the record data, not Singer protocol messages.

get_batches(records)

Yield manifest of batches.

Creates JSONL batch files containing raw JSON records (one per line).

Parameters:

records (Iterator[dict]) – The raw record dictionaries to batch.

Yields:

A list of file paths (called a manifest).

Return type:

Iterator[list[str]]