Class: Multigiri::DefaultAttributes

Inherits:
Object
  • Object
show all
Defined in:
lib/multigiri/default_attributes.rb

Instance Method Summary collapse

Constructor Details

#initialize(app, defaults = nil) ⇒ DefaultAttributes

Returns a new instance of DefaultAttributes.



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# File 'lib/multigiri/default_attributes.rb', line 5

def initialize(app, defaults = nil)
  @app, @defaults = app, defaults
  @defaults ||= {"form" => {"method" => "POST"}, "script" => {"type" => "text/javascript"}}
end

Instance Method Details

#call(env) ⇒ Object 



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# File 'lib/multigiri/default_attributes.rb', line 10

def call(env)
  status, headers, document = @app.call(env)
  @defaults.each do |tag, attributes|
    document.css(tag).each do |element|
      attributes.each do |attribute, value|
        element[attribute] ||= value
      end
    end
  end
  [status, headers, document]
end