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    <p>Hi Joel,</p>
    <p>All these are now at GitHub.</p>
    <p>BTW, congratulations for the defense of your Masters Thesis!</p>
    <p>Cheers,</p>
    <div class="moz-cite-prefix">On 2026-09-01 5:36 PM, Joel Camera via
      Cuis-dev wrote:<br>
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cite="mid:CAKc5+ifUjeYh3w3ggEqZFqRT44Yc7UZxQnF_Gkc1+yw3C=syNg@mail.gmail.com">
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          <p class="gmail-isSelectedEnd">Hello folks!</p>
          <p class="gmail-isSelectedEnd">Here are several bug fixes for
            <code dir="ltr">ExtractMethod</code>:</p>
          <ol start="1">
            <li><strong>Extracting a method when the receiver is a </strong><code
                dir="ltr"><strong>LiteralVariableNode</strong></code><br>
              Trying to extract a method when the receiver is a <code
                dir="ltr">LiteralVariableNode</code> in the AST throws
              an exception. For example, if you want to extract <code
                dir="ltr">Smalltalk at: #MCPTestSubject</code>, <code
                dir="ltr">Smalltalk</code> is represented as a <code
                dir="ltr">LiteralVariableNode</code>.</li>
            <li><strong>Extracting multiple assignments when equivalent
                code exists in another message</strong><br>
              When extracting more than one assignment and equivalent
              code exists in another message, we were trying to add two
              assignment blocks to the new method.</li>
            <li><strong>Using </strong><code dir="ltr"><strong>methodNode</strong></code><strong>
                instead of </strong><code dir="ltr"><strong>notOptimizedMethodNode</strong></code><br>
              We were using <code dir="ltr">methodNode</code> instead
              of <code dir="ltr">notOptimizedMethodNode</code>. As a
              result, we were finding some nodes that didn't have a
              source range in the method.</li>
            <li><strong>Shadowing issue with instance variables</strong><br>
              We had a shadowing issue when an instance variable was
              used as a parameter in the new message. The new message
              name input suggested the instance variable's name, which
              ended up causing a shadowing exception.</li>
            <li><strong>Extracting code with an assignment and a
                non-local return</strong><br>
              The last issue occurred when trying to extract code
              containing both an assignment and a non-local return. The
              extraction failed because of an incorrect validation.</li>
          </ol>
          <p>Have a nice day!</p>
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              <h1 style="margin:0px;font-size:14px"><font
                  color="#999999">Joel Cámera</font></h1>
              <h2
style="color:rgb(100,100,100);margin:0px 0px 1em;font-size:14px">Agile
                Software Development</h2>
              <h1 style="margin:0px;font-size:14px"><font
                  style="font-weight:normal" color="#666666">
                  <p style="margin:0px;font-size:12px">Alem 896, Floor
                    6, Buenos Aires, Argentina</p>
                  <p style="margin:0px;font-size:12px">+54 9 011 6091
                    3125</p>
                </font></h1>
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      <br>
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    </blockquote>
    <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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