protected function renderSubCommandDescription(BlockLayout $layout, $description)
    {
        $layout->add(new Paragraph($description));
        $layout->add(new EmptyLine());
    }
protected function renderSubCommandDescription(BlockLayout $layout, $description)
    {
        $layout->add(new Paragraph($description));
        $layout->add(new EmptyLine());
    }
protected function renderSubCommandDescription ( BlockLayout $ layout , $ description ) { $ layout -> add ( new Paragraph ( $ description ) ) ; $ layout -> add ( new EmptyLine ( ) ) ; }
Renders the description of a sub-command.

@param BlockLayout $layout      The layout.
@param string      $description The description.
Renders the description of a sub - command .