title: How to change SVG Bootstrap Carousel controls?
body: <p>Looking inside sass variables on Bootstrap 4 i find the SVG control icon and i'd like to edit the SVG editing on illustrator.
  I can open in Illustrator but i can't return to generate the same code... </p>
  
  <pre><code>  $carousel-control-prev-icon-bg: str-      
     replace(url("data:image/svg+xml;charset=utf8,%3Csvg     
     xmlns='http://www.w3.org/2000/svg' fill='#{$carousel-control-color}'   
     viewBox='0 0 8 8'%3E%3Cpath d='M640,0L240,400l400,400l45-   
    45L330.5,400L679,39L640,0z'/%3E%3C/svg%3E"), "#", "%23") !default;
  </code></pre>