DIR~: opt/alt/ruby40/share/gems/gems/rdoc-7.0.4/lib/rdoc/markup

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Edit File: list_item.rb

# frozen_string_literal: true
##
# An item within a List that contains paragraphs, headings, etc.
#
# For BULLET, NUMBER, LALPHA and UALPHA lists, the label will always be nil.
# For NOTE and LABEL lists, the list label may contain:
#
# * a single String for a single label
# * an Array of Strings for a list item with multiple terms
# * nil for an extra description attached to a previously labeled list item

class RDoc::Markup::ListItem

##
  # The label for the ListItem

attr_accessor :label

##
  # Parts of the ListItem

attr_reader :parts

##
  # Creates a new ListItem with an optional +label+ containing +parts+

def initialize(label = nil, *parts)
    @label = label
    @parts = []
    @parts.concat parts
  end

##
  # Appends +part+ to the ListItem

def <<(part)
    @parts << part
  end

def ==(other) # :nodoc:
    self.class == other.class and
      @label == other.label and
      @parts == other.parts
  end

##
  # Runs this list item and all its #parts through +visitor+

def accept(visitor)
    visitor.accept_list_item_start self

@parts.each do |part|
      part.accept visitor
    end

visitor.accept_list_item_end self
  end

##
  # Is the ListItem empty?

def empty?
    @parts.empty?
  end

##
  # Length of parts in the ListItem

def length
    @parts.length
  end

def pretty_print(q) # :nodoc:
    q.group 2, '[item: ', ']' do
      case @label
      when Array then
        q.pp @label
        q.text ';'
        q.breakable
      when String then
        q.pp @label
        q.text ';'
        q.breakable
      end

q.seplist @parts do |part|
        q.pp part
      end
    end
  end

##
  # Adds +parts+ to the ListItem

def push(*parts)
    @parts.concat parts
  end

end

[FILE] heading.rb [Edit] [Rename] [Delete]
[FILE] attributes.rb [Edit] [Rename] [Delete]
[FILE] list.rb [Edit] [Rename] [Delete]
[FILE] to_joined_paragraph.rb [Edit] [Rename] [Delete]
[FILE] to_html.rb [Edit] [Rename] [Delete]
[FILE] to_bs.rb [Edit] [Rename] [Delete]
[FILE] to_test.rb [Edit] [Rename] [Delete]
[FILE] table.rb [Edit] [Rename] [Delete]
[FILE] to_html_snippet.rb [Edit] [Rename] [Delete]
[FILE] indented_paragraph.rb [Edit] [Rename] [Delete]
[FILE] to_markdown.rb [Edit] [Rename] [Delete]
[FILE] to_ansi.rb [Edit] [Rename] [Delete]
[FILE] to_label.rb [Edit] [Rename] [Delete]
[FILE] include.rb [Edit] [Rename] [Delete]
[FILE] document.rb [Edit] [Rename] [Delete]
[FILE] list_item.rb [Edit] [Rename] [Delete]
[FILE] rule.rb [Edit] [Rename] [Delete]
[FILE] attr_changer.rb [Edit] [Rename] [Delete]
[FILE] formatter.rb [Edit] [Rename] [Delete]
[FILE] to_rdoc.rb [Edit] [Rename] [Delete]
[FILE] to_tt_only.rb [Edit] [Rename] [Delete]
[FILE] raw.rb [Edit] [Rename] [Delete]
[FILE] attribute_manager.rb [Edit] [Rename] [Delete]
[FILE] hard_break.rb [Edit] [Rename] [Delete]
[FILE] blank_line.rb [Edit] [Rename] [Delete]
[FILE] block_quote.rb [Edit] [Rename] [Delete]
[FILE] element.rb [Edit] [Rename] [Delete]
[FILE] to_table_of_contents.rb [Edit] [Rename] [Delete]
[FILE] to_html_crossref.rb [Edit] [Rename] [Delete]
[FILE] verbatim.rb [Edit] [Rename] [Delete]
[FILE] regexp_handling.rb [Edit] [Rename] [Delete]
[FILE] paragraph.rb [Edit] [Rename] [Delete]
[FILE] pre_process.rb [Edit] [Rename] [Delete]
[FILE] attr_span.rb [Edit] [Rename] [Delete]
[FILE] parser.rb [Edit] [Rename] [Delete]