• https://cdn.bootcdn.net/ajax/libs/vega-lite/1.0.8/vega-lite.js
• https://cdn.bootcdn.net/ajax/libs/vega-lite/1.0.8/vega-lite.min.js
• https://cdn.bootcdn.net/ajax/libs/vega-lite/1.0.8/vega-lite.min.js.map