Merge pull request #116 from bishopandco/master

Adds to_xml to Document

Author: satoryu

docx.gemspec

@@ -13,7 +13,7 @@ Gem::Specification.new do |s|
   s.files       = Dir['README.md', 'LICENSE.md', 'lib/**/*.rb']
   s.required_ruby_version = '>= 2.5.0'
 
-  s.add_dependency 'nokogiri', '~> 1.10', '>= 1.10.4'
+  s.add_dependency 'nokogiri', '~> 1.12', '>= 1.12.5'
   s.add_dependency 'rubyzip',  '~> 2.0'
 
   s.add_development_dependency 'coveralls_reborn', '~> 0.21'

lib/docx/document.rb

@@ -70,6 +70,10 @@ def bookmarks
       bkmrks_hsh
     end
 
+    def to_xml
+      Nokogiri::XML(@document_xml)
+    end
+
     def tables
       @doc.xpath('//w:document//w:body//w:tbl').map { |t_node| parse_table_from t_node }
     end