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CSV Simple Parser

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library 2.0.2 ·javascript
verified Jun 17, 2026

csv-simple-parser is a lightweight, fast, and highly configurable CSV parsing library for JavaScript and TypeScript. It offers robust functionality for converting CSV string data into either arrays of string arrays or arrays of objects (when headers are present). A key differentiator is its built-in, configurable type inference system, which can automatically convert string values to numbers, booleans, or nulls, or be customized with a user-defined inference function. The library is currently at version 2.0.2 and appears to have a stable, though not rapid, release cadence, focusing on simplicity and performance. It's suitable for both Node.js and browser environments, providing a straightforward API for common CSV parsing tasks without the overhead of more complex streaming parsers.

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