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Name	Size	Permission
content	[ DIR ]	drwxr-xr-x
dublincore	[ DIR ]	drwxr-xr-x
maker	[ DIR ]	drwxr-xr-x
0.9.rb	10.62 KB	-rw-r--r--
1.0.rb	9.64 KB	-rw-r--r--
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atom.rb	28.91 KB	-rw-r--r--
content.rb	895 B	-rw-r--r--
converter.rb	3.9 KB	-rw-r--r--
dublincore.rb	4.31 KB	-rw-r--r--
image.rb	4.8 KB	-rw-r--r--
itunes.rb	10.48 KB	-rw-r--r--
maker.rb	1.84 KB	-rw-r--r--
parser.rb	16.19 KB	-rw-r--r--
rexmlparser.rb	995 B	-rw-r--r--
rss.rb	34.79 KB	-rw-r--r--
slash.rb	1.33 KB	-rw-r--r--
syndication.rb	1.88 KB	-rw-r--r--
taxonomy.rb	3.2 KB	-rw-r--r--
trackback.rb	6.72 KB	-rw-r--r--
utils.rb	5.13 KB	-rw-r--r--
version.rb	66 B	-rw-r--r--
xml-stylesheet.rb	2.16 KB	-rw-r--r--
xml.rb	1.5 KB	-rw-r--r--
xmlparser.rb	1.65 KB	-rw-r--r--
xmlscanner.rb	2.13 KB	-rw-r--r--

Code Editor : xmlscanner.rb

# frozen_string_literal: false
require 'xmlscan/scanner'
require 'stringio'

module RSS

class XMLScanParser < BaseParser

class << self
      def listener
        XMLScanListener
      end
    end

private
    def _parse
      begin
        if @rss.is_a?(String)
          input = StringIO.new(@rss)
        else
          input = @rss
        end
        scanner = XMLScan::XMLScanner.new(@listener)
        scanner.parse(input)
      rescue XMLScan::Error => e
        lineno = e.lineno || scanner.lineno || input.lineno
        raise NotWellFormedError.new(lineno){e.message}
      end
    end

end

class XMLScanListener < BaseListener

include XMLScan::Visitor
    include ListenerMixin

ENTITIES = {
      'lt' => '<',
      'gt' => '>',
      'amp' => '&',
      'quot' => '"',
      'apos' => '\''
    }

def on_xmldecl_version(str)
      @version = str
    end

def on_xmldecl_encoding(str)
      @encoding = str
    end

def on_xmldecl_standalone(str)
      @standalone = str
    end

def on_xmldecl_end
      xmldecl(@version, @encoding, @standalone == "yes")
    end

alias_method(:on_pi, :instruction)
    alias_method(:on_chardata, :text)
    alias_method(:on_cdata, :text)

def on_etag(name)
      tag_end(name)
    end

def on_entityref(ref)
      text(entity(ref))
    end

def on_charref(code)
      text([code].pack('U'))
    end

alias_method(:on_charref_hex, :on_charref)

def on_stag(name)
      @attrs = {}
    end

def on_attribute(name)
      @attrs[name] = @current_attr = ''
    end

def on_attr_value(str)
      @current_attr << str
    end

def on_attr_entityref(ref)
      @current_attr << entity(ref)
    end

def on_attr_charref(code)
      @current_attr << [code].pack('U')
    end

alias_method(:on_attr_charref_hex, :on_attr_charref)

def on_stag_end(name)
      tag_start(name, @attrs)
    end

def on_stag_end_empty(name)
      tag_start(name, @attrs)
      tag_end(name)
    end

private
    def entity(ref)
      ent = ENTITIES[ref]
      if ent
        ent
      else
        wellformed_error("undefined entity: #{ref}")
      end
    end
  end

end

${this.title}

Code Editor : xmlscanner.rb