# File lib/rouge/lexers/igorpro.rb, line 240
      def self.hdf5Operation
        @hdf5Operation ||= Set.new %w(
          hdf5createfile hdf5openfile hdf5closefile hdf5creategroup hdf5opengroup
          hdf5listgroup hdf5closegroup hdf5listattributes hdf5attributeinfo hdf5datasetinfo
          hdf5loaddata hdf5loadimage hdf5loadgroup hdf5savedata hdf5saveimage hdf5savegroup
          hdf5typeinfo hdf5createlink hdf5unlinkobject hdf5libraryinfo
          hdf5dumpstate hdf5dump hdf5dumperrors
        )
      end