Add bin and edit workflow

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

@@ -0,0 +1,36 @@
+# frozen_string_literal: true
+
+require "thread"
+
+module Nokogiri
+  module CSS
+    class Parser < Racc::Parser # :nodoc:
+      def initialize
+        @tokenizer = Tokenizer.new
+        super
+      end
+
+      def parse(string)
+        @tokenizer.scan_setup(string)
+        do_parse
+      end
+
+      def next_token
+        @tokenizer.next_token
+      end
+
+      # Get the xpath for +selector+ using +visitor+
+      def xpath_for(selector, visitor)
+        parse(selector).map do |ast|
+          ast.to_xpath(visitor)
+        end
+      end
+
+      # On CSS parser error, raise an exception
+      def on_error(error_token_id, error_value, value_stack)
+        after = value_stack.compact.last
+        raise SyntaxError, "unexpected '#{error_value}' after '#{after}'"
+      end
+    end
+  end
+end