Class: Middleman::Presentation::SlideGroup

Inherits:
Object
  • Object
show all
Defined in:
lib/middleman-presentation-core/slide_group.rb

Overview

A group of slides

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(name:, slides:, template:) ⇒ SlideGroup

Returns a new instance of SlideGroup.



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# File 'lib/middleman-presentation-core/slide_group.rb', line 14

def initialize(name:, slides:, template:)
  @name     = name
  @slides   = slides
  @template = template
end

Instance Attribute Details

#name ⇒ Object (readonly)

Returns the value of attribute name.



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# File 'lib/middleman-presentation-core/slide_group.rb', line 12

def name
  @name
end

#slides ⇒ Object (readonly)

Returns the value of attribute slides.



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# File 'lib/middleman-presentation-core/slide_group.rb', line 12

def slides
  @slides
end

Instance Method Details

#partial_path ⇒ Object

Combine paths of all slides



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# File 'lib/middleman-presentation-core/slide_group.rb', line 21

def partial_path
  slides.map(&:partial_path).to_list
end

#render(&block) ⇒ Object

Call block for each slide



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# File 'lib/middleman-presentation-core/slide_group.rb', line 26

def render(&block)
  slides_content = slides.each_with_object([]) { |e, a| a << e.render(&block) }.join("\n")

  template.result(slides: slides_content)
end