# ExExport

 This library provides an easy way to make barrel files in Elixir.

      A barrel is a way to rollup exports from several modules into a single convenient module.
      The barrel itself is a module file that re-exports selected exports of other modules.
 Source: [Barasat Gitbooks](

I have grown used to having a lot of little files that get bundled up into a library (blame my time working
in node/ES6 land).  Because of the compiled nature of Elixir it seemed like this style of file structure
should work without run time penalties.  

This directive is an experiment to enable that. It allows me to build API barrels the same way I do in

defmodule API do
  require ExExport
  alias API.Actions.Welcome
  ExExport.export(API.Actions.AllButAction,exclude: [all_but_action1: 1])
  ExExport.export(API.Actions.OnlySomeAction,only: [some_action1: 1])


This adds defdelegate for all public methods in the referenced files.

## :only
This option allows you to set a list of specific functions/arity to include

## :exclude
This includes all public functions except the ones matching the list of function/arity

## Installation

If [available in Hex](, the package can be installed
by adding `ex_export` to your list of dependencies in `mix.exs`:

def deps do
    {:ex_export, "~> 0.1.0"}

Documentation can be generated with [ExDoc](
and published on [HexDocs]( Once published, the docs can
be found at [](