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mix_templates

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A modular, open templating system, designed for use with `mix gen`. You care about this if: ① you'd like different templates than the ones built in to mix, ② you'd like to create your own templates, or ③ you have created a package such as Phoenix or Nerves that needs its own project se...

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mix_templates lib mix tasks template.ex
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lib/mix/tasks/template.ex 

defmodule Mix.Tasks.Template do



  @moduledoc(

    Path.join([__DIR__, "../../../README.md"])

    |> File.read!

    |> String.replace(~r/\A.*^### Use\w+/ms, "")

    |> String.replace(~r/^###.*/ms, ""))



  use Private

  use Mix.Task



  @doc nil

  def run([]) do

    case MixTemplates.Cache.list() do

      [] ->

        Mix.shell.info("""

        No templates installed. 



        Use `mix template.hex' to list templates available in hex, and

        `mix template.install` to install the ones you need.

        """)

      list ->

        Mix.shell.info("\nLocally installed templates:\n")

        Enum.each(list, &display_template_info(&1, :short))

        end

  end



  

  private do



    defp display_template_info(template, :short) do

      Mix.shell.info [ :bright, :green, to_string(template.name), :reset, ":" ]

      Mix.shell.info "\t#{template.short_desc}\n"

    end

    

  end



end