class Asciidoctor::AbstractBlock

Returns The parent Block

# => 2
block.blocks.size
# => true
block.blocks?
block << Block.new(block, :paragraph, source: 'p2')
block << Block.new(block, :paragraph, source: 'p1')

block = Block.new(parent, :preamble, content_model: :compound)

Examples

block - The new child block.

Public: Append a content block to this block's list of blocks.

def << block
  block.parent = self unless block.parent == self
  @blocks << block
  self
end

and replacement substitutions applied.
Returns the [String] value of the alt attribute with XML special character

Public: Returns the converted alt text for this block image.

def alt
  if (text = @attributes['alt'])
    if text == @attributes['default-alt']
      sub_specialchars text
    else
      text = sub_specialchars text
      (ReplaceableTextRx.match? text) ? (sub_replacements text) : text
    end
  else
    ''
  end
end

Returns nothing.

(default: @context)
the context for this block is used. Only certain contexts allow the caption to be looked up.
caption_context - The Symbol context to use when resolving caption-related attributes. If not provided, the name of
value - The String caption to assign to this block or nil to use document attribute.

This partial caption represents the part the precedes the title.
The parts of a complete caption are: .