Add bin and edit workflow

bin/gems/nokogiri-1.18.3-x86_64-linux-gnu/lib/nokogiri/css/node.rb

@@ -0,0 +1,58 @@
+# frozen_string_literal: true
+
+module Nokogiri
+  module CSS
+    class Node # :nodoc:
+      ALLOW_COMBINATOR_ON_SELF = [:DIRECT_ADJACENT_SELECTOR, :FOLLOWING_SELECTOR, :CHILD_SELECTOR]
+
+      # Get the type of this node
+      attr_accessor :type
+      # Get the value of this node
+      attr_accessor :value
+
+      # Create a new Node with +type+ and +value+
+      def initialize(type, value)
+        @type = type
+        @value = value
+      end
+
+      # Accept +visitor+
+      def accept(visitor)
+        visitor.send(:"visit_#{type.to_s.downcase}", self)
+      end
+
+      ###
+      # Convert this CSS node to xpath with +prefix+ using +visitor+
+      def to_xpath(visitor)
+        prefix = if ALLOW_COMBINATOR_ON_SELF.include?(type) && value.first.nil?
+          "."
+        else
+          visitor.prefix
+        end
+        prefix + visitor.accept(self)
+      end
+
+      # Find a node by type using +types+
+      def find_by_type(types)
+        matches = []
+        matches << self if to_type == types
+        @value.each do |v|
+          matches += v.find_by_type(types) if v.respond_to?(:find_by_type)
+        end
+        matches
+      end
+
+      # Convert to_type
+      def to_type
+        [@type] + @value.filter_map do |n|
+          n.to_type if n.respond_to?(:to_type)
+        end
+      end
+
+      # Convert to array
+      def to_a
+        [@type] + @value.map { |n| n.respond_to?(:to_a) ? n.to_a : [n] }
+      end
+    end
+  end
+end