Class: SuperDiff::ActiveRecord::ObjectInspection::InspectionTreeBuilders::ActiveRecordModel

Inherits:
ObjectInspection::InspectionTreeBuilders::Base show all
Defined in:
lib/super_diff/active_record/object_inspection/inspection_tree_builders/active_record_model.rb

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.applies_to?(value) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/super_diff/active_record/object_inspection/inspection_tree_builders/active_record_model.rb', line 6

def self.applies_to?(value)
  value.is_a?(::ActiveRecord::Base)
end

Instance Method Details

#call ⇒ Object 



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# File 'lib/super_diff/active_record/object_inspection/inspection_tree_builders/active_record_model.rb', line 10

def call
  SuperDiff::ObjectInspection::InspectionTree.new do
    as_lines_when_rendering_to_lines(collection_bookend: :open) do
      add_text do |object|
        "#<#{object.class} "
      end

      when_rendering_to_lines do
        add_text "{"
      end
    end

    nested do |object|
      insert_separated_list(
        ["id"] + (object.attributes.keys.sort - ["id"]),
      ) do |name|
        as_prefix_when_rendering_to_lines do
          add_text "#{name}: "
        end

        add_inspection_of object.read_attribute(name)
      end
    end

    as_lines_when_rendering_to_lines(collection_bookend: :close) do
      when_rendering_to_lines do
        add_text "}"
      end

      add_text ">"
    end
  end
end