<documentation title="Function Opening Brace Space">
    <standard>
    <![CDATA[
    There should be no blank lines after the opening brace of a function.
    ]]>
    </standard>
    <code_comparison>
        <code title="Valid: No blank lines after the opening brace.">
        <![CDATA[
function foo()
{
<em>    return 42;</em>
}
        ]]>
        </code>
        <code title="Invalid: A blank line after the opening brace.">
        <![CDATA[
function foo()
{
<em></em>
    return 42;
}
        ]]>
        </code>
    </code_comparison>
</documentation>