Add bin and edit workflow

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

@@ -0,0 +1,57 @@
+# encoding: utf-8
+# frozen_string_literal: true
+
+module Nokogiri
+  class EncodingHandler
+    # Popular encoding aliases not known by all iconv implementations that Nokogiri should support.
+    USEFUL_ALIASES = {
+      # alias_name => true_name
+      "ISO-2022-JP" => "ISO-2022-JP", # only for JRuby tests, this is a no-op in CRuby
+      "NOKOGIRI-SENTINEL" => "ISO-2022-JP", # indicating the Nokogiri has installed aliases
+      "Windows-31J" => "CP932", # Windows-31J is the IANA registered name of CP932.
+    }
+
+    class << self
+      def install_default_aliases
+        USEFUL_ALIASES.each do |alias_name, name|
+          EncodingHandler.alias(name, alias_name) if EncodingHandler[alias_name].nil?
+        end
+      end
+    end
+
+    # :stopdoc:
+    if Nokogiri.jruby?
+      class << self
+        def [](name)
+          storage.key?(name) ? new(storage[name]) : nil
+        end
+
+        def alias(name, alias_name)
+          storage[alias_name] = name
+        end
+
+        def delete(name)
+          storage.delete(name)
+        end
+
+        def clear_aliases!
+          storage.clear
+        end
+
+        private
+
+        def storage
+          @storage ||= {}
+        end
+      end
+
+      def initialize(name)
+        @name = name
+      end
+
+      attr_reader :name
+    end
+  end
+end
+
+Nokogiri::EncodingHandler.install_default_aliases