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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@6441 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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ser 2004-06-10 02:01:04 +00:00
parent f2b75020ba
commit 3289dfc78b
13 changed files with 246 additions and 123 deletions
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9
lib/rexml/xpath_parser.rb
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@ -43,8 +43,6 @@ module REXML
@variables[ variable_name ] = value
end
private
def match( path_stack, nodeset )
while ( path_stack.size > 0 and nodeset.size > 0 )
#puts "PARSE: #{path_stack.inspect} '#{nodeset.collect{|n|n.class}.inspect}'"
@ -55,6 +53,8 @@ module REXML
nodeset
end
private
def internal_parse path_stack, nodeset
#puts "INTERNAL_PARSE RETURNING WITH NO RESULTS" if nodeset.size == 0 or path_stack.size == 0
return nodeset if nodeset.size == 0 or path_stack.size == 0
@ -423,10 +423,9 @@ module REXML
current_index = all_siblings.index( node )
preceding_siblings = all_siblings[ 0 .. current_index-1 ]
preceding_siblings.reverse!
preceding = []
recurse( preceding_siblings ) { |node| preceding << node }
preceding.reverse
recurse( preceding_siblings ) { |node| preceding.unshift( node ) }
preceding
end
def equality_relational_compare( set1, op, set2 )