<documentation title="Function Closing Brace">
    <standard>
    <![CDATA[
    Checks that the closing brace of a function goes directly after the body.
    ]]>
    </standard>
    <code_comparison>
        <code title="Valid: Closing brace directly follows the function body.">
        <![CDATA[
function foo()
{
    echo 'foo';
<em>}</em>
        ]]>
        </code>
        <code title="Invalid: Blank line between the function body and the closing brace.">
        <![CDATA[
function foo()
{
    echo 'foo';
<em></em>
<em>}</em>
        ]]>
        </code>
    </code_comparison>
</documentation>