elixir - Ecto inserted_at, how to get only part of the date? -

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i starting lear elixir - phoenix, coming rails, , loving it. have problem date ecto: need display day auto-generated inserted_at. try achieve timex , timex_ecto plugin, no luck now.

you can pattern match on result of ecto.datetime.to_erl/1:

iex(4)> {{_, _, day}, _} = ecto.datetime.to_erl(date)  {{2016, 1, 5}, {16, 49, 19}}  iex(5)> day 5

if want use timex, once have result in erlang datetime format ({{y, m, d}, {h, m, s}}) can use timex.date.from/1


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