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validation

0.0.2-dev

0.0.2-dev 0.0.1-dev

Validation library with +25 fully tested rules — Email, IBAN, Credit Card, UUID, MacAddress... and many more!

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validation lib validation rules uppercase.ex

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lib/validation/rules/uppercase.ex

defmodule Validation.Rules.Uppercase do
  @moduledoc false

  @spec validate(String.t) :: boolean
  def validate(input) when is_binary(input) do
    input == String.upcase(input)
  end
end

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