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Name	Size	Permission	Date
dtd	[ DIR ]	drwxr-xr-x	2024-03-03 22:43
formatters	[ DIR ]	drwxr-xr-x	2024-03-03 22:43
light	[ DIR ]	drwxr-xr-x	2024-03-03 22:43
parsers	[ DIR ]	drwxr-xr-x	2024-03-03 22:43
validation	[ DIR ]	drwxr-xr-x	2024-03-03 22:43
attlistdecl.rb	1.89 KB	-rw-r--r--	2009-10-02 10:45
attribute.rb	5.5 KB	-rw-r--r--	2013-08-04 18:37
cdata.rb	1.54 KB	-rw-r--r--	2011-05-19 00:07
child.rb	2.63 KB	-rw-r--r--	2011-05-19 00:07
comment.rb	2.14 KB	-rw-r--r--	2011-05-19 00:07
doctype.rb	6.58 KB	-rw-r--r--	2010-12-07 12:10
document.rb	9.48 KB	-rw-r--r--	2014-11-13 13:36
element.rb	43.65 KB	-rw-r--r--	2013-04-26 13:56
encoding.rb	1.13 KB	-rw-r--r--	2012-11-06 00:49
entity.rb	5.53 KB	-rw-r--r--	2014-11-13 13:36
functions.rb	11.27 KB	-rw-r--r--	2011-05-13 17:54
instruction.rb	2.01 KB	-rw-r--r--	2009-10-02 10:45
namespace.rb	1.09 KB	-rw-r--r--	2009-10-02 10:45
node.rb	2.13 KB	-rw-r--r--	2011-05-19 00:07
output.rb	519 B	-rw-r--r--	2012-11-03 05:43
parent.rb	4.33 KB	-rw-r--r--	2010-01-31 06:55
parseexception.rb	1.22 KB	-rw-r--r--	2010-10-30 12:10
quickpath.rb	9.08 KB	-rw-r--r--	2011-05-19 00:07
rexml.rb	1.29 KB	-rw-r--r--	2013-02-27 12:24
sax2listener.rb	3.58 KB	-rw-r--r--	2013-08-11 10:08
security.rb	793 B	-rw-r--r--	2013-02-27 12:24
source.rb	7.6 KB	-rw-r--r--	2012-11-06 00:49
streamlistener.rb	3.81 KB	-rw-r--r--	2013-07-22 23:15
syncenumerator.rb	685 B	-rw-r--r--	2009-10-02 10:45
text.rb	13.74 KB	-rw-r--r--	2013-07-07 02:50
undefinednamespaceexception.rb	210 B	-rw-r--r--	2007-11-16 01:30
xmldecl.rb	2.68 KB	-rw-r--r--	2012-11-03 05:44
xmltokens.rb	526 B	-rw-r--r--	2010-04-05 21:08
xpath.rb	3.31 KB	-rw-r--r--	2011-05-18 21:19
xpath_parser.rb	25.7 KB	-rw-r--r--	2011-05-11 22:56

Rename

require "rexml/parseexception"
require "rexml/formatters/pretty"
require "rexml/formatters/default"

module REXML
  # Represents a node in the tree.  Nodes are never encountered except as
  # superclasses of other objects.  Nodes have siblings.
  module Node
    # @return the next sibling (nil if unset)
    def next_sibling_node
      return nil if @parent.nil?
      @parent[ @parent.index(self) + 1 ]
    end

# @return the previous sibling (nil if unset)
    def previous_sibling_node
      return nil if @parent.nil?
      ind = @parent.index(self)
      return nil if ind == 0
      @parent[ ind - 1 ]
    end

# indent::
    #   *DEPRECATED* This parameter is now ignored.  See the formatters in the
    #   REXML::Formatters package for changing the output style.
    def to_s indent=nil
      unless indent.nil?
        Kernel.warn( "#{self.class.name}.to_s(indent) parameter is deprecated" )
        f = REXML::Formatters::Pretty.new( indent )
        f.write( self, rv = "" )
      else
        f = REXML::Formatters::Default.new
        f.write( self, rv = "" )
      end
      return rv
    end

def indent to, ind
                        if @parent and @parent.context and not @parent.context[:indentstyle].nil? then
                                indentstyle = @parent.context[:indentstyle]
                        else
                                indentstyle = '  '
                        end
                        to << indentstyle*ind unless ind<1
    end

def parent?
      false;
    end

# Visit all subnodes of +self+ recursively
    def each_recursive(&block) # :yields: node
      self.elements.each {|node|
        block.call(node)
        node.each_recursive(&block)
      }
    end

# Find (and return) first subnode (recursively) for which the block
    # evaluates to true. Returns +nil+ if none was found.
    def find_first_recursive(&block) # :yields: node
      each_recursive {|node|
        return node if block.call(node)
      }
      return nil
    end

# Returns the position that +self+ holds in its parent's array, indexed
    # from 1.
    def index_in_parent
      parent.index(self)+1
    end
  end
end