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module TinyMarkdown
class Node
def to_html
if !self.respond_to?(:content)
return ""
end
if self.content.kind_of?(Array)
self.content.map(&:to_html).join("")
elsif self.content.kind_of?(TinyMarkdown::Node)
self.content.to_html
elsif self.content
self.content.to_s
else
""
end
end
def inspect
if self.respond_to?(:content)
'#<'+self.class.to_s+' content="'+self.content.to_s+'">'
else
'#<'+self.class.to_s+'>'
end
end
end
class HeadlineNode
def to_html
children = self.content.map(&:to_html).join("")
"<h#{level}>#{children}</h#{level}>\n"
end
end
class TextNode
def to_html
self.content.to_s
end
end
class BlockQuoteNode
def to_html
children = self.content.map(&:to_html).join("")
"<blockquote>#{children}</blockquote>\n"
end
end
class BulletListNode
def to_html
children = self.content.map(&:to_html).join("")
"<ul>\n#{children}</ul>\n"
end
end
class BulletListItemNode
def to_html
children = self.content.map(&:to_html).join("")
"<li>#{children}</li>\n"
end
end
class PlainNode
def to_html
self.content.map(&:to_html).join("")
end
end
class ParaNode
def to_html
children = self.content.map(&:to_html).join("")
"<p>#{children}</p>\n"
end
end
class VerbatimNode
def to_html
children = self.content.map(&:to_html).join("")
"<pre><code>#{children}</code></pre>\n"
end
end
class InlineElementNode
def to_html
children = self.content.map(&:to_html).join("")
"<#{self.name}>#{children}</#{self.name}>"
end
def inspect
'#<'+self.class.to_s+' name="'+self.name.to_s+'" content="'+self.content.to_s+'">'
end
end
class LineBreakNode
def to_html
"<br />\n"
end
def inspect
"\\n"
end
end
class HorizontalRuleNode
def to_html
"<hr />\n"
end
end
end
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