Module: PictureTag::ViewHelpers

Defined in:
lib/picture_tag/view_helpers.rb

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.included(klass) ⇒ Object 



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# File 'lib/picture_tag/view_helpers.rb', line 5

def self.included(klass)
  klass.class_eval do
    include ActionView::Context
  end
end

Instance Method Details

#picture_tag(srcset, options = {}, &block) ⇒ Object 



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# File 'lib/picture_tag/view_helpers.rb', line 11

def picture_tag(srcset, options = {}, &block)
  picture_options = options.except(:image)
  image_options = options.fetch(:image, {})
  image_options[:srcset] = srcset

  content_tag :picture, picture_options do
    "<!--[if IE 9]><video style='display: none;'><![endif]-->".html_safe +
      capture(&block).html_safe +
      '<!--[if IE 9]></video><![endif]-->'.html_safe +
      tag('img', image_options)
  end
end

#source_tag(options = {}) ⇒ Object 



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# File 'lib/picture_tag/view_helpers.rb', line 24

def source_tag(options = {})
  tag :source, options
end