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      <base href="https://bugs.webkit.org/" />
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    <body><table border="1" cellspacing="0" cellpadding="8">
        <tr>
          <th>Bug ID</th>
          <td><a class="bz_bug_link 
          bz_status_NEW "
   title="NEW - GeneratorFunction source code does not include star"
   href="https://bugs.webkit.org/show_bug.cgi?id=159800">159800</a>
          </td>
        </tr>

        <tr>
          <th>Summary</th>
          <td>GeneratorFunction source code does not include star
          </td>
        </tr>

        <tr>
          <th>Classification</th>
          <td>Unclassified
          </td>
        </tr>

        <tr>
          <th>Product</th>
          <td>WebKit
          </td>
        </tr>

        <tr>
          <th>Version</th>
          <td>WebKit Nightly Build
          </td>
        </tr>

        <tr>
          <th>Hardware</th>
          <td>Macintosh
          </td>
        </tr>

        <tr>
          <th>OS</th>
          <td>OS X 10.11
          </td>
        </tr>

        <tr>
          <th>Status</th>
          <td>NEW
          </td>
        </tr>

        <tr>
          <th>Severity</th>
          <td>Normal
          </td>
        </tr>

        <tr>
          <th>Priority</th>
          <td>P2
          </td>
        </tr>

        <tr>
          <th>Component</th>
          <td>JavaScriptCore
          </td>
        </tr>

        <tr>
          <th>Assignee</th>
          <td>webkit-unassigned&#64;lists.webkit.org
          </td>
        </tr>

        <tr>
          <th>Reporter</th>
          <td>shvaikalesh&#64;gmail.com
          </td>
        </tr></table>
      <p>
        <div>
        <pre>I am working on robust generator function detection solution, and it seems like checking the result of `Function#toString` is clear winner here: `GeneratorFunction` [[Prototype]] can be changed, `.prototype` can be replaced etc.

However, WebKit Nightly (build 203240) does not include * in generators functions code. Other browsers (FF Nightly, Chrome Canary) do include star and even normalize spacing after `function` keyword (remove it).

For the sake of web compatibility and coming `Function#toString` revision (<a href="https://github.com/tc39/Function-prototype-toString-revision">https://github.com/tc39/Function-prototype-toString-revision</a>), it would be great to match other browsers.</pre>
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      </p>
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