I'd have to ask him if it's finished, but Joe, one of the core contributors to Templ definitely has a jetbrains plugin in the works: https://github.com/joerdav/templ-jetbrains
I'd have to ask him if it's finished, but Joe, one of the core contributors to Templ definitely has a jetbrains plugin in the works: https://github.com/joerdav/templ-jetbrains