class Gammo::XPath::AST::Axis::Preceding
Public Instance Methods
strain(context, context_node, node_set)
click to toggle source
# File lib/gammo/xpath/ast/axis.rb, line 188 def strain(context, context_node, node_set) context_node = context_node.owner_element if context_node.instance_of?(Gammo::Attribute) each_preceding(context_node) do |node| node_set << node if node_test.match?(node) end end
Private Instance Methods
each_preceding(context_node) { |node| ... }
click to toggle source
# File lib/gammo/xpath/ast/axis.rb, line 197 def each_preceding(context_node) node = context_node while parent = node.parent while node = node.previous_sibling yield node break if node == parent end node = parent end end