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    <p>Hi Hernán,</p>
    <p>I preferred a slightly different approach. I pushed it to github
      together with your test.</p>
    <p>Thanks,</p>
    <div class="moz-cite-prefix">On 20/09/2025 6:44 PM, Hernán Wilkinson
      via Cuis-dev wrote:<br>
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cite="mid:CAGgF3Gz-Z=OQ30uOdFUu6-CQ_q_2a=cz9VthHKVAR+kDiooEqQ@mail.gmail.com">
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        <div>Hi,</div>
        <div> attached is a .cs that implements the message
          #equivalentTo: in UndefinedObject.</div>
        <div> This is necessary because when optimizing some messages,
          for example #to:do:, nil is added as a node. </div>
        <div> Attached is a cs with a test that shows the case.</div>
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        <div>Cheers!</div>
        <div>Hernan.</div>
        <div><br>
        </div>
        <span class="gmail_signature_prefix">-- </span><br>
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                                      style="font-weight:bold">Hernán
                                      Wilkinson</span><br>
                                    Agile Software Development, Teaching
                                    & Coaching</span></font></span></span></strong></span></div>
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    <pre class="moz-signature" cols="72">-- 
Juan Vuletich
<a class="moz-txt-link-abbreviated" href="http://www.cuis.st">www.cuis.st</a>
github.com/jvuletich
researchgate.net/profile/Juan-Vuletich
independent.academia.edu/JuanVuletich
patents.justia.com/inventor/juan-manuel-vuletich</pre>
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