José found a tricky-to-resolve inconsistency and we ended up not adding a default parameter after all: https://github.com/elixir-lang/elixir/pull/10158
I have now started looking at Access.at!. Should we also add Enum.at! for consistency? Looks straightforward. (Enum.at source: https://github.com/elixir-lang/elixir/blob/c192083726b5880ef3ed0b20ba01c124b73f3efe/lib/elixir/lib/enum.ex#L399-L405 ) As for Access.at!, I think I'll either implement it similarly to the default parameter, passing some "should it return nil or should it explode" value to the private functions – or I'll just duplicate the code, since there's not much of it. On Mon, Jul 6, 2020 at 4:54 PM José Valim <[email protected]> wrote: > Correct. FunctionClauseError is expected here. > > -- > You received this message because you are subscribed to a topic in the > Google Groups "elixir-lang-core" group. > To unsubscribe from this topic, visit > https://groups.google.com/d/topic/elixir-lang-core/2bq8SlGVSZs/unsubscribe > . > To unsubscribe from this group and all its topics, send an email to > [email protected]. > To view this discussion on the web visit > https://groups.google.com/d/msgid/elixir-lang-core/CAGnRm4LpfTUi_oB9NMcpDk12k_SW4OnnHpHc3RL2jmCqWcMJ6Q%40mail.gmail.com > <https://groups.google.com/d/msgid/elixir-lang-core/CAGnRm4LpfTUi_oB9NMcpDk12k_SW4OnnHpHc3RL2jmCqWcMJ6Q%40mail.gmail.com?utm_medium=email&utm_source=footer> > . > -- You received this message because you are subscribed to the Google Groups "elixir-lang-core" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/elixir-lang-core/CAL%2B%3DsuMzhK0G8y%3DZDmPgiUJyqGJDBHZJLOUw5GBwSSYg4%3D8Drg%40mail.gmail.com.
