No-Library (pure JS), HTML, CSS, JavaScript
Converted https://gist.github.com/donjaytadore/2f28b32ca761dcb4ef2608fd2ef2aaa2 to FancyPants™
Converted https://gist.github.com/donjaytadore/2f28b32ca761dcb4ef2608fd2ef2aaa2 to VanillaJS™
https://dev.to/kallmanation/unconditional-challenge-fizzbuzz-without-if-2ock