21 lines
476 B
PHP
21 lines
476 B
PHP
<?php
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namespace WP_Ultimo\Dependencies\Rakit\Validation\Rules;
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use WP_Ultimo\Dependencies\Rakit\Validation\Rule;
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class Alpha extends Rule
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{
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/** @var string */
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protected $message = "The :attribute only allows alphabet characters";
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/**
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* Check the $value is valid
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*
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* @param mixed $value
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* @return bool
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*/
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public function check($value) : bool
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{
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return \is_string($value) && \preg_match('/^[\\pL\\pM]+$/u', $value);
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}
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}
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