instance method `locals_code`

Ruby on Rails 5.2.8.1

Since v5.2.8.1 Private

Available in: v5.2.8.1 v6.0.6 v6.1.7.10 v7.0.10 v7.1.6 v7.2.3 v8.0.4 v8.1.2

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locals_code()

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# File actionview/lib/action_view/template.rb, line 327
      def locals_code
        # Only locals with valid variable names get set directly. Others will
        # still be available in local_assigns.
        locals = @locals - Module::RUBY_RESERVED_KEYWORDS
        locals = locals.grep(/\A@?(?![A-Z0-9])(?:[[:alnum:]_]|[^\0-\177])+\z/)

        # Assign for the same variable is to suppress unused variable warning
        locals.each_with_object("".dup) { |key, code| code << "#{key} = local_assigns[:#{key}]; #{key} = #{key};" }
      end

Defined in actionview/lib/action_view/template.rb line 327 · View on GitHub · Improve this page · Find usages on GitHub

Defined in ActionView::Template

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