Flowdock
method

transformations_by_name

Importance_0
v7.1.3.2 - Show latest stable - 0 notes - Class: Attachment
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transformations_by_name(transformations) private

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# File activestorage/app/models/active_storage/attachment.rb, line 152
    def transformations_by_name(transformations)
      case transformations
      when Symbol
        variant_name = transformations
        named_variants.fetch(variant_name) do
          record_model_name = record.to_model.model_name.name
          raise ArgumentError, "Cannot find variant :#{variant_name} for #{record_model_name}##{name}"
        end.transformations
      else
        transformations
      end
    end
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