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src/Rules/CountryCode.php (1 issue)

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<?php
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namespace Spatie\ValidationRules\Rules;
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use League\ISO3166\ISO3166;
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use Illuminate\Contracts\Validation\Rule;
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class CountryCode implements Rule
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{
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    /** @var bool */
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    protected $required;
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    /** @var string */
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    protected $attribute;
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    public function __construct(bool $required = true)
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    {
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        $this->required = $required;
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    }
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    public function nullable(): self
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    {
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        $this->required = false;
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        return $this;
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    }
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    public function passes($attribute, $value): bool
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    {
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        $this->attribute = $attribute;
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        if (! $this->required && ($value === '0' || $value === 0 || $value === null)) {
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            return true;
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        }
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        $countries = array_pluck((new ISO3166())->all(), ISO3166::KEY_ALPHA2);
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Deprecated Code introduced by Alex Vanderbist
The function array_pluck() has been deprecated with message: Arr::pluck() should be used directly instead. Will be removed in Laravel 5.9.

This function has been deprecated. The supplier of the file has supplied an explanatory message.

The explanatory message should give you some clue as to whether and when the function will be removed from the class and what other function to use instead.

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        return in_array($value, $countries, true);
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    }
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    public function message(): string
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    {
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        return __('validationRules::messages.country_code', [
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            'attribute' => $this->attribute,
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        ]);
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    }
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}
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