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using 'null' for errors is so funny. "have you got my value?" "nah something went wrong" "oh OK. what went wrong?" "😉😉😉"

erlang tuples would like a word

and i would like erlang tuples to have literally any functions

Tell me more?

erlang and its siblings tend to use {:ok, value} and {:error, error} tuples as return values (I think elixir is a little more consistent)