tomayac’s avatartomayac’s Twitter Archive—№ 19,953

    1. 💡 SVGcode (svgco.de/) is mega slow in Safari/Firefox. I now know why: Safari doesn't support CanvasRenderingContext2D.filter at all❗️ (bugs.webkit.org/show_bug.cgi?id=198416) and Firefox doesn't support it w/ SVG filters (bugzilla.mozilla.org/show_bug.cgi?id=1755678). Demo: canvas-svg-filter.glitch.me/.
      oh my god twitter doesn’t include alt text from images in their APIoh my god twitter doesn’t include alt text from images in their APIoh my god twitter doesn’t include alt text from images in their API
  1. …in reply to @tomayac
    I use CanvasRenderingContext2D.filter to apply an feComponentTransfer filter that posterizes the input image, which makes it feasible to trace. This filter just never kicks in on Safari/Firefox. Try it by loading SVGcode with the ?debug query param: svgco.de/?debug.
    oh my god twitter doesn’t include alt text from images in their API