# encoding: utf-8

require "bunch/version"
require "bunch/cli"
require "bunch/combiner"
require "bunch/compiler"
require "bunch/content_hash"
require "bunch/css_minifier"
require "bunch/file"
require "bunch/file_cache"
require "bunch/file_tree"
require "bunch/ignorer"
require "bunch/js_minifier"
require "bunch/middleware"
require "bunch/server"
require "bunch/simple_cache"
require "bunch/pipeline"
require "bunch/tree_merge"

Dir.glob(File.expand_path("../bunch/compilers/*.rb", __FILE__)) do |compiler|
  require compiler
end

module Bunch
  def self.load_default_config_if_possible
    if ::File.exist?("config/bunch.rb")
      load "config/bunch.rb"
    end
  end

  def self.load_config_files(config_files)
    config_files.each do |config_file|
      load config_file
    end
  end

  Pipeline.define :development do |config|
    [Ignorer,
     SimpleCache(Compiler),
     Combiner]
  end

  Pipeline.define :production do |config|
    [Ignorer,
     SimpleCache(Compiler),
     Combiner,
     FileCache(JsMinifier, config[:root]),
     FileCache(CssMinifier, config[:root])]
  end
end