Buffer objects are used to represent a fixed-length sequence of bytes. Many Node.js APIs support Buffers.

AES-IGE mode.

This class is an abstraction of a TCP socket or a streaming IPC endpoint (uses named pipes on Windows, and Unix domain sockets otherwise). It is also an EventEmitter.

TODO: Also accept 'path' parameter as a Node polyfill Buffer or URL type once these are implemented. See https://github.com/denoland/deno/issues/3403