Module: Nanoc::Core::DocumentViewMixin

Included in:
BasicItemView, LayoutView
Defined in:
lib/nanoc/core/document_view_mixin.rb

Instance Method Summary collapse

Instance Method Details

#==(other) ⇒ Object

See Also:

  • Object#==


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# File 'lib/nanoc/core/document_view_mixin.rb', line 18

def ==(other)
  other.respond_to?(:identifier) && identifier == other.identifier
end

#[](key) ⇒ Object

See Also:

  • Hash#[]


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# File 'lib/nanoc/core/document_view_mixin.rb', line 38

def [](key)
  @context.dependency_tracker.bounce(_unwrap, attributes: [key])
  _unwrap.attributes[key]
end

#_unwrap ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future. 



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# File 'lib/nanoc/core/document_view_mixin.rb', line 13

def _unwrap
  @document
end

#attributes ⇒ Hash

Returns:



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# File 'lib/nanoc/core/document_view_mixin.rb', line 44

def attributes
  # TODO: Refine dependencies
  @context.dependency_tracker.bounce(_unwrap, attributes: true)
  _unwrap.attributes
end

#eql?(other) ⇒ Boolean

Returns:

  • (Boolean)

See Also:

  • Object#eql?


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# File 'lib/nanoc/core/document_view_mixin.rb', line 23

def eql?(other)
  other.is_a?(self.class) && identifier.eql?(other.identifier)
end

#fetch(key, fallback = Nanoc::Core::UNDEFINED, &_block) ⇒ Object

See Also:

  • Hash#fetch


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# File 'lib/nanoc/core/document_view_mixin.rb', line 51

def fetch(key, fallback = Nanoc::Core::UNDEFINED, &_block)
  @context.dependency_tracker.bounce(_unwrap, attributes: [key])

  if _unwrap.attributes.key?(key)
    _unwrap.attributes[key]
  elsif !Nanoc::Core::UNDEFINED.equal?(fallback)
    fallback
  elsif block_given?
    yield(key)
  else
    raise KeyError, "key not found: #{key.inspect}"
  end
end

#hash ⇒ Object

See Also:

  • Object#hash


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# File 'lib/nanoc/core/document_view_mixin.rb', line 28

def hash
  self.class.hash ^ identifier.hash
end

#identifier ⇒ Nanoc::Core::Identifier

Returns:



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# File 'lib/nanoc/core/document_view_mixin.rb', line 33

def identifier
  _unwrap.identifier
end

#initialize(document, context) ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future. 



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# File 'lib/nanoc/core/document_view_mixin.rb', line 7

def initialize(document, context)
  super(context)
  @document = document
end

#inspect ⇒ Object 



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# File 'lib/nanoc/core/document_view_mixin.rb', line 82

def inspect
  "<#{self.class} identifier=#{_unwrap.identifier}>"
end

#key?(key) ⇒ Boolean

Returns:

  • (Boolean)

See Also:

  • Hash#key?


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# File 'lib/nanoc/core/document_view_mixin.rb', line 66

def key?(key)
  @context.dependency_tracker.bounce(_unwrap, attributes: [key])
  _unwrap.attributes.key?(key)
end

#raw_content ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future. 



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# File 'lib/nanoc/core/document_view_mixin.rb', line 77

def raw_content
  @context.dependency_tracker.bounce(_unwrap, raw_content: true)
  _unwrap.content.string
end

#reference ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future. 



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# File 'lib/nanoc/core/document_view_mixin.rb', line 72

def reference
  _unwrap.reference
end