content_tag (ActionView::Helpers::TagHelper)

    # File lib/action_view/helpers/tag_helper.rb, line 66
          def content_tag(name, content_or_options_with_block = nil, options = nil, escape = true, &block)
            if block_given?
              options = content_or_options_with_block if content_or_options_with_block.is_a?(Hash)
              content = capture(&block)
              content_tag = content_tag_string(name, content, options, escape)
              block_is_within_action_view?(block) ? concat(content_tag, block.binding) : content_tag
            else
              content = content_or_options_with_block
              content_tag_string(name, content, options, escape)
            end
          end