framed-hash is a small Node.js library that provides a drop‑in replacement for the standard crypto hash APIs, but prefixes each data chunk with its length (and a newline) before feeding it to the underlying hash algorithm (e.g., SHA‑256). This makes the resulting digest sensitive to how the input is split, which is useful for applications that need deterministic hashing of framed or streamed data. It’s aimed at developers who work with Node’s crypto module and need a simple way to hash chunked data while preserving chunk boundaries.