colinbankier

%% Based on code from
%%   Erlang Programming
%%   Francecso Cesarini and Simon Thompson
%%   O'Reilly, 2008
%%   http://oreilly.com/catalog/9780596518189/
%%   http://www.erlangprogramming.org/
%%   (c) Francesco Cesarini and Simon Thompson

-module(frequency).
-export([start/0,allocate/0,deallocate/1,stop/0, client/1, supervisor_start/0]).

colinbankier

defmodule Elchemy.LocalDeps do
  def find!(dir), do: find!([], dir)
  def find!(dirs, dir) do
    files = dir |> File.ls!
    if Enum.member?(files, "mix.exs") do
      [dir | dirs]
    else
      files
      |> Enum.map(&Path.join(dir, &1))
      |> Enum.filter(&File.dir?/1)