It is getting merged into Phoenix LiveView (github.com) Not Elixir. I think it is a significant difference to be highlighted.
I think, in the coming version of Phoenix LiveView - most likely 0.18, it will come built-in - and we should be able to use with zero configuration.
However, till then, I am still using {:heex_formatter, github: "feliperenan/heex_formatter"}, in my mix file. My .formatter.exs is like this
[
plugins: [HeexFormatter],
import_deps: [:ecto, :phoenix],
inputs: ["*.{heex,ex,exs}", "priv/*/seeds.exs", "{config,lib,test}/**/*.{heex,ex,exs}"],
subdirectories: ["priv/*/migrations"]
]
This is working well so far.
