nacholibre/node-readlines

n-readlines is a simple, synchronous line-by-line file reader for Node.js, Bun, and Deno that provides a clean API for reading files without loading them entirely into memory. It's designed for developers who need to process large text files or streams line-by-line without the complexity of streams or callbacks, making it ideal for log processing, CSV parsing, or any scenario where memory-efficient sequential file reading is required.