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Nitpick: it can also be done in JavaScript.

• nicklovescode 13y ago
  Both your comment and its parent are right. It could[0] even be done in HTML with <blink> It should be done in CSS. 0. Not even sure if blink still exists, or if you can set it to animate, but my point stands that best practices are important.
  • jmstout 13y ago
    According to Mozilla Developer Docs <blink> is non-standard and deprecated. RIP blink tag. https://developer.mozilla.org/en-US/docs/Web/HTML/Element/blink https://developer.mozilla.org/en-US/docs/Web/HTML/Element/bl...
  • frogpelt 13y ago
    It should be done in CSS. Not if you want to show a simple JS example.
    • nicklovescode 13y ago
      My point is that there are many examples to show. Why pick one using bad practice?