Right and left sparrows

[cognivore]

I'd like to write this:

    res = naive_run_receive_loop(Resp.new!(p, []), command, timeout)

    try do
      Port.close(p)
    rescue
      _ -> :ok
    end

    res

as

naive_run_receive_loop(Resp.new!(p, []), command, timeout) <* close(p)

# ...

defp close(p) do
    try do
      Port.close(p)
    rescue
      _ -> :ok
    end
end

But I can't find the necessary operator. Am I missing something or it's currently impossible?

[cognivore]

In case anyone needs a simple abstraction for this stuff and similar stuff, I have it in DynHacks.