diff options
| -rw-r--r-- | lib/rexml/xpath.rb | 12 |
1 files changed, 6 insertions, 6 deletions
@@ -28,10 +28,10 @@ module REXML # XPath.first( doc, "//b"} ) # XPath.first( node, "a/x:b", { "x"=>"http://doofus" } ) # XPath.first( node, '/book/publisher/text()=$publisher', {}, {"publisher"=>"O'Reilly"}) - def XPath::first element, path=nil, namespaces=nil, variables={} raise "The namespaces argument, if supplied, must be a hash object." unless namespaces.nil? or namespaces.kind_of?(Hash) raise "The variables argument, if supplied, must be a hash object." unless variables.kind_of?(Hash) - parser = XPathParser.new parser.namespaces = namespaces parser.variables = variables path = "*" unless path @@ -57,10 +57,10 @@ module REXML # XPath.each( node, 'ancestor::x' ) { |el| ... } # XPath.each( node, '/book/publisher/text()=$publisher', {}, {"publisher"=>"O'Reilly"}) \ # {|el| ... } - def XPath::each element, path=nil, namespaces=nil, variables={}, &block raise "The namespaces argument, if supplied, must be a hash object." unless namespaces.nil? or namespaces.kind_of?(Hash) raise "The variables argument, if supplied, must be a hash object." unless variables.kind_of?(Hash) - parser = XPathParser.new parser.namespaces = namespaces parser.variables = variables path = "*" unless path @@ -69,8 +69,8 @@ module REXML end # Returns an array of nodes matching a given XPath. - def XPath::match element, path=nil, namespaces=nil, variables={} - parser = XPathParser.new parser.namespaces = namespaces parser.variables = variables path = "*" unless path |