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NDJSON or Newline Delimited JSON files contain rows of data encoded in Javascript Object Notation (JSON) arrays or objects. The format is like a mix of JSON and CSV and has the advantage of retaining data type information and being read into memory incrementally.


Empty lines are ignored by the parser.

Interfaces: Extractor, Writable


# Name Default Type Description
1 path string The path to the NDJSON file.


use Rubix\ML\Extractors\NDJSON;

$extractor = new NDJSON('example.ndjson');

Additional Methods#

This extractor does not have any additional methods.