Show HN: I made CSS-only glitch effect

Post by justsomehnguy » Wed, Jun 11, 2025, 5:18 AM UTC

stankot wrote: post #7

justsomehnguy wrote: post #6

Earlier quoted context omitted.

Quite amusingly: site glitch doesn't work on the desktop FF too, not in any of three, with various staleness but nothing too old works on the CodePen, but if I replace CSS there with the response of glitch.css from the Network tab - it blanks and never shows anything no ad-blockers, no errors while loading

Thanks for checking, I’ll try to see what is going on.

    GET https://muffinman.io/js/posts/glitch/parser.js [HTTP/1.1 200 OK 138ms]

    Uncaught TypeError: animation is undefined
        parse https://muffinman.io/js/posts/glitch/parser.js:263
        Monorail https://muffinman.io/js/posts/glitch/monorail.js:327
         https://muffinman.io/js/posts/glitch/index.js:10
         https://muffinman.io/js/posts/glitch/index.js:5

Post by dahrkael » Wed, Jun 11, 2025, 7:15 AM UTC

justsomehnguy wrote: post #3

Doesn't work on Android DDG and FF on th site, but works in both on CodePen.

Post by stankot » Wed, Jun 11, 2025, 9:48 AM UTC

justsomehnguy wrote: post #11

stankot wrote: post #7

Earlier quoted context omitted.

Thanks for checking, I’ll try to see what is going on.

Shoulda checked it in the first place: GET https://muffinman.io/js/posts/glitch/parser.js [HTTP/1.1 200 OK 138ms] Uncaught TypeError: animation is undefined parse https://muffinman.io/js/posts/glitch/parser.js:263 Monorail https://muffinman.io/js/posts/glitch/monorail.js:327 https://muffinman.io/js/posts/glitch/index.js:10 https://muffinman.io/js/posts/glitch/index.js:5 FF 138.0.1 (May 1, 2025)

    const animation = animationElement.getAnimations()[0];