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cozy_case

0.3.1
0.3.1 0.3.0 0.2.0 0.1.1 0.1.0

Converts data between common multiple-word identifier formats, such as snake case, kebab case, camel case and pascal case.

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cozy_case lib cozy_case snake_case.ex
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lib/cozy_case/snake_case.ex 

defmodule CozyCase.SnakeCase do

  @moduledoc false



  @doc false

  def convert(string) when is_binary(string) do

    string

    |> String.replace(~r/([A-Z]+)([A-Z][a-z])/, "\\1_\\2")

    |> String.replace(~r/([a-z\d])([A-Z])/, "\\1_\\2")

    |> String.replace(~r/-/, "_")

    |> String.downcase()

  end

end