def show(%{assigns: %{username_or_id: username_or_id}} = conn, params) do
with {_, %User{local: true} = user} <-
{:fetch_user, User.get_cached_by_nickname_or_id(username_or_id)},
def show(%{assigns: %{username_or_id: username_or_id}} = conn, params) do
with {_, %User{local: true} = user} <-
{:fetch_user, User.get_cached_by_nickname_or_id(username_or_id)},