Get and validate the raw body of a readable stream
raw-body is a Node.js module that extracts and validates the complete buffer of a readable stream, returning it as either a Buffer or string. It is designed for parsing request bodies in HTTP applications and validates the stream's length against expected values and maximum size limits. The package provides two functions: `getRawBody` for Node.js readable streams and `getRawBodyWeb` for WHATWG ReadableStream objects, supporting various encoding options and custom decoders. It is written in JavaScript and distributed through npm.