class PixelatorGenerator < Rails::Generators::Base
  source_root File.expand_path('../templates', __FILE__)

  def copy_initializer_file
    copy_file "pixelator.rb", "config/initializers/pixelator.rb"
  end

  def copy_pixel_yaml
    copy_file "pixels.yml", "config/pixels.yml"
  end

  def insert_require_pixelator_core
    inject_into_file 'app/assets/javascripts/application.js', "//= require 'pixelator_core'\n",
                     before: "//= require_tree ."
  end
end