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      <li class="inherited"><a href="dart-core/num/operator_less.html">operator <</a></li>
      <li class="inherited"><a href="dart-core/num/operator_less_equal.html">operator <=</a></li>
      <li class="inherited"><a href="dart-core/num/operator_equals.html">operator ==</a></li>
      <li class="inherited"><a href="dart-core/num/operator_greater.html">op