2020-06-12 17:29:35 -04:00
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defmodule Omnibot.Util do
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def string_empty?(s), do: String.length(s) == 0
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def string_or_nil(s), do: if(string_empty?(s), do: nil, else: s)
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2020-07-01 12:04:51 -07:00
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def now_unix, do: now_unix("Etc/UTC")
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def now_unix(tz), do: DateTime.now!(tz) |> DateTime.to_unix()
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2020-06-12 17:29:35 -04:00
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end
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