Cannot format Path with large parameters

[topecongiro]

e.g.

fn foo() {
    unprivileged_content.start_all::<script_layout_interface::message::Msg, layout_thread::LayoutThread, script::script_thread::ScriptThread>(true);
}

It should be formatted to something like the following:

fn foo() {
    unprivileged_content.start_all::<
        script_layout_interface::message::Msg,
        layout_thread::LayoutThread,
        script::script_thread::ScriptThread,
    >(true);
}