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<?php
namespace Illuminate\Support;
/** * @mixin \Illuminate\Support\Collection */ class HigherOrderCollectionProxy { /** * The collection being operated on. * * @var \Illuminate\Support\Collection */ protected $collection;
/** * The method being proxied. * * @var string */ protected $method;
/** * Create a new proxy instance. * * @param \Illuminate\Support\Collection $collection * @param string $method * @return void */ public function __construct(Collection $collection, $method) { $this->method = $method; $this->collection = $collection; }
/** * Proxy accessing an attribute onto the collection items. * * @param string $key * @return mixed */ public function __get($key) { return $this->collection->{$this->method}(function ($value) use ($key) { return is_array($value) ? $value[$key] : $value->{$key}; }); }
/** * Proxy a method call onto the collection items. * * @param string $method * @param array $parameters * @return mixed */ public function __call($method, $parameters) { return $this->collection->{$this->method}(function ($value) use ($method, $parameters) { return $value->{$method}(...$parameters); }); } }
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