Module: Roda::RodaPlugins::Assets::ClassMethods

Defined in:
lib/roda/plugins/assets.rb

Instance Method Summary collapse

Instance Method Details

#assets_opts ⇒ Object

Return the assets options for this class.



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# File 'lib/roda/plugins/assets.rb', line 462

def assets_opts
  opts[:assets]
end

#compile_assets(type = nil) ⇒ Object

Compile options for the given asset type. If no asset_type is given, compile both the :css and :js asset types. You can specify an array of types (e.g. [:css, :frontend]) to compile assets for the given asset group.



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# File 'lib/roda/plugins/assets.rb', line 470

def compile_assets(type=nil)
  require 'fileutils'

  unless assets_opts[:compiled]
    opts[:assets] = assets_opts.merge(:compiled => _compiled_assets_initial_hash).freeze
  end

  if type == nil
    _compile_assets(:css)
    _compile_assets(:js)
  else
    _compile_assets(type)
  end

  if precompile_file = assets_opts[:precompiled]
    require 'json'
    ::FileUtils.mkdir_p(File.dirname(precompile_file))
    tmp_file = "#{precompile_file}.tmp"
    ::File.open(tmp_file, 'wb'){|f| f.write((opts[:json_serializer] || :to_json.to_proc).call(assets_opts[:compiled]))}
    ::File.rename(tmp_file, precompile_file)
  end

  assets_opts[:compiled]
end