Class: PictureTag::OutputFormats::Basic

Inherits:
Object
  • Object
show all
Includes:
ObjectiveElements
Defined in:
lib/jekyll_picture_tag/output_formats/basic.rb

Overview

Generic functions common to all output formats.

Direct Known Subclasses

DirectUrl, Img, NakedSrcset, Picture

Instance Method Summary collapse

Instance Method Details

#build_base_img ⇒ Object

Used for both the fallback image, and for the complete markup.



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# File 'lib/jekyll_picture_tag/output_formats/basic.rb', line 14

def build_base_img
  img = SingleTag.new 'img'
  attributes = PictureTag.html_attributes

  img.attributes << attributes['img']
  img.attributes << attributes['implicit']

  fallback = build_fallback_image

  add_src(img, fallback.uri)

  add_alt(img, attributes['alt'])

  img
end

#to_s ⇒ Object 



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# File 'lib/jekyll_picture_tag/output_formats/basic.rb', line 9

def to_s
  wrap(base_markup).to_s
end