hatted_pokemon alias

Posted under Tags

The bulk update request #12758 has been approved by @nonamethanks.

create alias hatted_pokemon -> clothed_pokemon

We don't need a tag for if a Pokémon is wearing specifically a hat, especially when we already have clothed_pokemon for any kind of clothing (which can be combined with the hat tag for the same search). We don't have or need hatted_animal, and seeing this tag might encourage users to make more tags like shoed_pokemon or scarved_pokemon, which we similarly don't need.

I had to garden about 100 posts in the hatted_pokemon -hat search because of this tag being used as a replacement for hat - another argument for it being aliased. That search now only contains helmets and crowns, so the BUR is ready to be approved without any loss of information.