Even the meta version is picky about where it goes. The whole declaration has to fit inside the first 1024 bytes. Easy to break with a giant comment at the top.

Replaced Shiki on a docs site, grammar pack was bigger than the rest of the JS. 2KB for color-only feels like a fair trade.

Other side of that though, touch the bottom of a stack and every layer above it re-runs. Stack unwinding, basically.