title: c3.js chart and wkhtmltopdf
body: <p>I'm using c3.js (<a href="http://c3js.org/" rel="nofollow noreferrer">http://c3js.org/</a>) and wkhtmltopdf (<a href="http://wkhtmltopdf.org/" rel="nofollow noreferrer">http://wkhtmltopdf.org/</a>) to generate a PDF of the HTML page my chart lives on. My chart displays fine in the browser but is blank in wkhtmlpdf. Wkhtmltopdf reports no Javascript errors but the resulting PDF does not include the chart. Does anyone have a work around for this? </p>
  
  <p><code>/wkhtmltopdf --javascript-delay 5000 "http://c3js.org/samples/chart_donut.html" ~/test.pdf</code></p>
  
  <p><img src="https://i.stack.imgur.com/qCo1z.png" alt="test.pdf"></p>