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Contents
module Nokogiri
module Decorators
module Hpricot
####
# This mixin does custom adjustments to deal with _whyML
module XPathVisitor
def visit_attribute_condition node
unless (node.value.first.type == :FUNCTION) or (node.value.first.value.first =~ /^@/)
node.value.first.value[0] = "child::" +
node.value.first.value[0]
end
super(node).gsub(/child::text\(\)/, 'normalize-space(child::text())')
end
# take a path like '//t:sam' and convert to xpath "*[name()='t:sam']"
def self.xpath_namespace_helper rule
rule.split(/\//).collect do |tag|
if match = tag.match(/^(\w+:\w+)(.*)/)
"*[name()='#{match[1]}']#{match[2]}"
else
tag
end
end.join("/")
end
end
end
end
end
Version data entries
21 entries across 21 versions & 1 rubygems