they're unlikely to be named the same across multiple sites, and it's also somewhat unlikely they'll be used that often (plus many sites have a gazillion of them)
Pull request: https://github.com/WebKit/WebKit/pull/2124
Committed 252195@main (714fd40be95d): <https://commits.webkit.org/252195@main> Reviewed commits have been landed. Closing PR #2124 and removing active labels.
<rdar://problem/96554032>