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    <li><a class=active href="#">Smalltalk</a>
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<article>
<h2>Smalltalk mode</h2>
<form><textarea id="code" name="code">
" 
    This is a test of the Smalltalk code
"
Seaside.WAComponent subclass: #MyCounter [
    | count |
    MyCounter class &gt;&gt; canBeRoot [ ^true ]

    initialize [
        super initialize.
        count := 0.
    ]
    states [ ^{ self } ]
    renderContentOn: html [
        html heading: count.
        html anchor callback: [ count := count + 1 ]; with: '++'.
        html space.
        html anchor callback: [ count := count - 1 ]; with: '--'.
    ]
]

MyCounter registerAsApplication: 'mycounter'
</textarea></form>

    <script>
      var editor = CodeMirror.fromTextArea(document.getElementById("code"), {
        lineNumbers: true,
        matchBrackets: true,
        mode: "text/x-stsrc",
        indentUnit: 4
      });
    </script>

    <p>Simple Smalltalk mode.</p>

    <p><strong>MIME types defined:</strong> <code>text/x-stsrc</code>.</p>
  </article>