Fast and highly configurable JSON to CSV converter. It fully support conversion following the RFC4180 specification as well as other similar text delimited formats as TSV.

Can be used as a module from node.js or the browser as well as from the command line.

• Fast and lightweight
• Support for standard JSON as well as NDJSON
• Scalable to infinitely large datasets (using stream processing)
• Advanced data selection (automatic field discovery, underscore-like selectors, custom data getters, default values for missing fields, ...)
• Support for custom input data transformation
• Support for custom csv cell formatting.
• Highly customizable (supporting custom quotation marks, delimiters, eol values, etc.)
• Automatic escaping (preserving new lines, quotes, etc.)
• Optional headers
• Unicode encoding support
• Pretty printing in table format to stdout