Add bin and edit workflow

bin/gems/rexml-3.4.0/lib/rexml/output.rb

@@ -0,0 +1,30 @@
+# frozen_string_literal: false
+require_relative 'encoding'
+
+module REXML
+  class Output
+    include Encoding
+
+    attr_reader :encoding
+
+    def initialize real_IO, encd="iso-8859-1"
+      @output = real_IO
+      self.encoding = encd
+
+      @to_utf = encoding != 'UTF-8'
+
+      if encoding == "UTF-16"
+        @output << "\ufeff".encode("UTF-16BE")
+        self.encoding = "UTF-16BE"
+      end
+    end
+
+    def <<( content )
+      @output << (@to_utf ? self.encode(content) : content)
+    end
+
+    def to_s
+      "Output[#{encoding}]"
+    end
+  end
+end