Hello, why does it do this?
iex(2)> Enum.flat_map [5,6,7,8,9], &([[&1],[&1]])
[[5], [5], [6], [6], ~c"\a", ~c"\a", ~c"\b", ~c"\b", ~c"\t", ~c"\t"]
iex(3)>
Hi @p.t.peter !
This is a common gotcha due to how charlists are represented, you can check this thread for more details explanations and a way to configure your shell to avoid it.
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