assets.php

<?php

$manager = new Phalcon\Assets\Manager();

$js = $manager->get('js');

$js->addFilter(
  new Phalcon\Assets\Filters\Jsmin(array(
    'some-option' => 'some-value'
  )
);

$js->addWriter(
  new Phalcon\Assets\Writer\InlineJavascriptTag()
);

$js->addJs('js/jquery.js');

$js->output();