http://sidneys77crlfslcr7zmj3msmxchgnxhrxlp3p3kbaswo7twchjnicid.onion/programming/tips/2024/12/02/html5-canvas-tips.html
== ' none ' ) return [ bg , element ]; return getBgColor ( element . parentElement ); } // ...later... function redraw ( bg_color ) { ctx . fillStyle = bg_color ; ctx . fillRect ( 0 , 0 , canvas . width , canvas . height ); // ... } const [ bg , element ] = getBgColor ( canvas ); redraw ( bg ); element . addEventListener ( ' change ' , e => redraw ( window . getComputedStyle ( element ). background )); {% if webmentions.size > 0 %} {% for webmention in webmentions %} {{ webmention.content }} {% if...