lib/moxml.rb in moxml-0.1.0 vs lib/moxml.rb in moxml-0.1.1

@@ -1,44 +1,44 @@
-# lib/moxml.rb
-require_relative "moxml/version"
-require_relative "moxml/config"
-require_relative "moxml/document"
-require_relative "moxml/node"
-require_relative "moxml/element"
-require_relative "moxml/text"
-require_relative "moxml/cdata_section"
-require_relative "moxml/comment"
-require_relative "moxml/processing_instruction"
-require_relative "moxml/visitor"
-require_relative "moxml/errors"
-require_relative "moxml/backends/base"
+# frozen_string_literal: true
 
 module Moxml
   class << self
-    def config
-      @config ||= Config.new
+    def new(adapter = nil, &block)
+      context = Context.new(adapter)
+      context.config.instance_eval(&block) if block_given?
+      context
     end
 
     def configure
-      yield(config)
+      yield Config.default if block_given?
     end
 
-    def backend
-      @backend ||= begin
-          backend_class = case config.backend
-            when :nokogiri
-              require_relative "moxml/backends/nokogiri"
-              Backends::Nokogiri
-            when :ox
-              require_relative "moxml/backends/ox"
-              Backends::Ox
-            when :oga
-              require_relative "moxml/backends/oga"
-              Backends::Oga
-            else
-              raise ArgumentError, "Unknown backend: #{config.backend}"
-            end
-          backend_class.new
-        end
+    def with_config(adapter_name = nil, strict_parsing = nil, default_encoding = nil)
+      original_config = Config.default.dup
+
+      configure do |config|
+        config.adapter = adapter_name unless adapter_name.nil?
+        config.strict_parsing = strict_parsing unless strict_parsing.nil?
+        config.default_encoding = default_encoding unless default_encoding.nil?
+      end
+
+      yield if block_given?
+
+      # restore the original config
+      configure do |config|
+        config.adapter = original_config.adapter_name
+        config.strict_parsing = original_config.strict_parsing
+        config.default_encoding = original_config.default_encoding
+      end
+      original_config = nil
     end
   end
 end
+
+require_relative "moxml/version"
+require_relative "moxml/document"
+require_relative "moxml/document_builder"
+require_relative "moxml/error"
+require_relative "moxml/builder"
+require_relative "moxml/config"
+require_relative "moxml/context"
+require_relative "moxml/adapter"