class method `self.mutool_exists?`

Ruby on Rails 7.0.10

Since v5.2.8.1

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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self.mutool_exists?()

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# File activestorage/lib/active_storage/previewer/mupdf_previewer.rb, line 14
      def mutool_exists?
        return @mutool_exists if defined?(@mutool_exists) && !@mutool_exists.nil?

        system mutool_path, out: File::NULL, err: File::NULL

        @mutool_exists = $?.exitstatus == 1
      end

Defined in activestorage/lib/active_storage/previewer/mupdf_previewer.rb line 14 · View on GitHub · Improve this page · Find usages on GitHub

Defined in ActiveStorage::Previewer::MuPDFPreviewer

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