class Rouge::Formatters::HTML

Transforms a token stream into HTML output.

def safe_span(tok, safe_val) 

def safe_span(tok, safe_val)
  if tok == Token::Tokens::Text
    safe_val
  else
    shortname = tok.shortname \
      or raise "unknown token: #{tok.inspect} for #{safe_val.inspect}"
    "<span class=\"#{shortname}\">#{safe_val}</span>"
  end
end

def span(tok, val) 

def span(tok, val)
  safe_span(tok, val.gsub(/[&<>]/, TABLE_FOR_ESCAPE_HTML))
end

def stream(tokens, &b)

Other tags:
    Yield: - the html output. 
def stream(tokens, &b)
  tokens.each { |tok, val| yield span(tok, val) }
end