defmodule Fluxion.MixProject do
  use Mix.Project

  def project do
    [
      app: :fluxion,
      version: "0.2.0",
      package: package(),
      description: description(),
      elixir: "~> 1.7",
      start_permanent: Mix.env() == :prod,
      deps: deps(),
      source_url: "https://github.com/BradLyman/fluxion",

      # docs
      docs: [
        before_closing_head_tag: &mathjax/1
      ]
    ]
  end

  def application do
    []
  end

  defp mathjax(:html) do
    """
    <script type="text/x-mathjax-config">
      MathJax.Hub.Config({tex2jax: {inlineMath: [['@','@']]}});
    </script>
    <script
      type="text/javascript"
      src="https://cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.5/MathJax.js?config=TeX-AMS-MML_SVG">
    </script>
    """
  end

  defp deps do
    [
      {:ex_doc, "~> 0.19", only: :dev, runtime: false}
    ]
  end

  defp description do
    """
    Numeric algorithms in Elixir.

    Version 0.1.0 includes a Newton solver for nonlinear equations in one
    dimension.
    """
  end

  defp package do
    [
      maintainers: ["Brad Lyman"],
      licenses: ["MIT"],
      links: %{github: "https://github.com/BradLyman/fluxion"}
    ]
  end
end