晋太元中,武陵人捕鱼为业。缘溪行,忘路之远近。忽逢桃花林,夹岸数百步,中无杂树,芳草鲜美,落英缤纷。渔人甚异之,复前行,欲穷其林。   林尽水源,便得一山,山有小口,仿佛若有光。便舍船,从口入。初极狭,才通人。复行数十步,豁然开朗。土地平旷,屋舍俨然,有良田、美池、桑竹之属。阡陌交通,鸡犬相闻。其中往来种作,男女衣着,悉如外人。黄发垂髫,并怡然自乐。   见渔人,乃大惊,问所从来。具答之。便要还家,设酒杀鸡作食。村中闻有此人,咸来问讯。自云先世避秦时乱,率妻子邑人来此绝境,不复出焉,遂与外人间隔。问今是何世,乃不知有汉,无论魏晋。此人一一为具言所闻,皆叹惋。余人各复延至其家,皆出酒食。停数日,辞去。此中人语云:“不足为外人道也。”(间隔 一作:隔绝)   既出,得其船,便扶向路,处处志之。及郡下,诣太守,说如此。太守即遣人随其往,寻向所志,遂迷,不复得路。   南阳刘子骥,高尚士也,闻之,欣然规往。未果,寻病终。后遂无问津者。 sh-3ll

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DIR:/opt/alt/ruby30/share/gems/gems/rdoc-6.3.4.1/lib/rdoc/markup/
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Current File : //opt/alt/ruby30/share/gems/gems/rdoc-6.3.4.1/lib/rdoc/markup/indented_paragraph.rb
# frozen_string_literal: true
##
# An Indented Paragraph of text

class RDoc::Markup::IndentedParagraph < RDoc::Markup::Raw

  ##
  # The indent in number of spaces

  attr_reader :indent

  ##
  # Creates a new IndentedParagraph containing +parts+ indented with +indent+
  # spaces

  def initialize indent, *parts
    @indent = indent

    super(*parts)
  end

  def == other # :nodoc:
    super and indent == other.indent
  end

  ##
  # Calls #accept_indented_paragraph on +visitor+

  def accept visitor
    visitor.accept_indented_paragraph self
  end

  ##
  # Joins the raw paragraph text and converts inline HardBreaks to the
  # +hard_break+ text followed by the indent.

  def text hard_break = nil
    @parts.map do |part|
      if RDoc::Markup::HardBreak === part then
        '%1$s%3$*2$s' % [hard_break, @indent, ' '] if hard_break
      else
        part
      end
    end.join
  end

end