f none of the above fit your language, but an advantage to
    using predefined token names is that your lexer&rsquo;s tokens will inherit the
    universal syntax highlighting color theme used by your text editor.</p>

    <p><a id="lexer.Example.Tokens"></a></p>

    <h5>Example Tokens</h5>

    <p>So, how might you define other tokens like keywords, comments, and strings?
    Here are some examples.</p>

    <p><strong>Keywords</strong></p>

    <p>Instead of matching <em>n</em> keywords with <em>n</em> 