defmodule CompoundFile do @moduledoc """ A library for reading and writing Microsoft Compound File Binary Format (CFBF) files, also known as Composite Document File v2 (CDF). This module provides functions to create and read CFBF documents. See `CompoundFile.Writer` for documentation on creating documents, and `CompoundFile.Reader` for reading existing documents. ## Example iex> alias CompoundFile.{Reader, Writer} iex> iex> {:ok, binary} = iex> Writer.new() iex> |> Writer.add_file("example.txt", "Hello, World!") iex> |> Writer.render() iex> iex> {:ok, [entry]} = Reader.files(binary) iex> iex> Reader.file_data(binary, entry) {:ok, "Hello, World!"} """ end