class EacRubyUtils::Templates::Directory

def apply(variables_source, directory)
  TemplateNode.new(self, '.', directory, variables_source).apply
end

def apply_fs_object(source_relative, target)
  if ::File.directory?(source_absolute(source_relative))
    apply_directory(source_relative, target)
  elsif ::File.file?(source_absolute(source_relative))
  end
end

def child(subpath)
  child_path = ::File.join(path, subpath)
  return ::EacRubyUtils::Templates::File.new(child_path) if ::File.file?(child_path)
  return ::EacRubyUtils::Templates::Directory.new(child_path) if ::File.directory?(child_path)
  raise "Child \"#{subpath}\" from \"#{path}\" not found"
end

def children
  path.children.map do |path_child|
    child(path_child.basename.to_path)
  end
end

def initialize(path)
  @path = path.is_a?(::Pathname) ? path : ::Pathname.new(path.to_s)
end

def source_absolute(source_relative)
  ::File.expand_path(source_relative, path)
end