defmodule EveSystems do
  @moduledoc """
  Documentation for `EveSystems`.
  """

  def search(name) do
    File.stream!(systems_file())
    |> Stream.filter(fn system -> String.contains?(String.downcase(system), String.downcase(name)) end)
    |> Stream.map(fn system -> String.trim(system) end)
    |> Enum.to_list()
    |> Enum.sort()
  end

  defp systems_file do
    Path.join(:code.priv_dir(:eve_systems), "eve_systems")
  end
end