e></li>
<li><code>public</code></li>
<li><code>static</code></li>
<li><code>yield</code></li>
</ul>
<p>You may not use any of the words listed above as an identifer. The only way to
fix this issue is to change the name of your variable to something more
sensible.</p>
<p>For the second example above, this error is raised to highlight a <strong>potential
JavaScript syntax error</strong>. Your code will not run in browsers that do not
support this feature of ECMAScript 5 (notably Internet Explorer 8 and below)