15 lines
324 B
Elixir
15 lines
324 B
Elixir
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defmodule Acronym do
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@doc """
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Generate an acronym from a string.
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"This is a string" => "TIAS"
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"""
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@spec abbreviate(String.t()) :: String.t()
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def abbreviate(string) do
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string
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|> String.split([" ", "-", "_"], trim: true)
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|> Enum.map(&String.first/1)
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|> Enum.join()
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|> String.upcase()
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end
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end
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