Lean 4 (Meta)programming Cookbook

Handling JSONL File🔗

Contributors: Anirudh Gupta

JSONL (JSON Lines) is a format where each line is a valid JSON object. This is particularly useful for large datasets as it allows for stream processing and is less sensitive to file corruption than a single large JSON array.

  1. How to Read JSONL files
  2. How to Write JSONL files