/span><span class="o">(</span><span class="n">args</span><span class="o">,</span> <span class="n">buf</span><span class="o">);</span>

        <span class="n">_tostr</span><span class="o">(</span><span class="n">args</span><span class="o">,</span> <span class="n">buf</span><span class="o">);</span>

        <span class="c1">// end class</span>
        <span class="n">buf</span><span class="o">.</span><span class="na">append</span><span class="o">(</span><span class="s">"} //end class "</span><span class="o"