I was wandering if it is possible to insert external images inside of a flag tooltip ?
From what I've found in the documentation, the formatter only handles a few HTML tags and <img> isn't among them.
"A subset of HTML is supported. The HTML of the tooltip is parsed and converted to SVG, therefore this isn't a complete HTML renderer. The following tabs are supported: <b>, <strong>, <i>, <em>, <br/>, <span>. Spans can be styled with a style attribute, but only text-related CSS that is shared with SVG is handled. "
Is there any way to do this using the renderer ?