Alek Ratzloff
d56c0bf75c
Nicknames that are sent by wordbot for the leaderboard command and the end-of-game scoreboard are split up by zero-width space characters, to avoid pinging the users at random times. Signed-off-by: Alek Ratzloff <alekratz@gmail.com>
18 lines
473 B
Elixir
18 lines
473 B
Elixir
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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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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@doc """
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Inserts a zero-width space character inside of a nickname so that it won't
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create a notification for that user.
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"""
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def denotify_nick(nick) do
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String.graphemes(nick) |> Enum.join("\u200b")
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end
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end
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