38 lines
918 B
PHP
38 lines
918 B
PHP
<?php
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namespace Automattic\WooCommerce\Admin\RemoteInboxNotifications\Transformers;
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use Automattic\WooCommerce\Admin\RemoteInboxNotifications\TransformerInterface;
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use stdClass;
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/**
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* Search array value by one of its key.
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*
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* @package Automattic\WooCommerce\Admin\RemoteInboxNotifications\Transformers
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*/
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class ArrayKeys implements TransformerInterface {
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/**
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* Search array value by one of its key.
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*
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* @param mixed $value a value to transform.
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* @param stdClass|null $arguments arguments.
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* @param string|null $default default value.
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*
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* @return mixed
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*/
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public function transform( $value, stdClass $arguments = null, $default = null ) {
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return array_keys( $value );
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}
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/**
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* Validate Transformer arguments.
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*
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* @param stdClass|null $arguments arguments to validate.
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*
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* @return mixed
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*/
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public function validate( stdClass $arguments = null ) {
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return true;
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}
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}
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