{% load staticfiles %}
<script src="{% static 'js/vegalite/vega.js' %}"></script>
<script src="{% static 'js/vegalite/vega-lite.js' %}"></script>
<script src="{% static 'js/vegalite/vega-embed.js' %}"></script>
<style>.vega-embed canvas {max-width:100%;}</style>