Suppose i have following code in my view:
{% set foo = '@CmsFooBundle/Resources/public/js/scripts.js' %}
{% javascripts filter="yui_js"
'@CmsBarBundle/Resources/public/js/other_scripts.js'
%}
<script src="{{ asset_url }}"></script>
{% endjavascripts %}
Question: how to pass "foo" variable as an argument into "javascripts" block?