<?php namespace Spatie\Backtrace\Arguments\ReducedArgument; use Exception; class VariadicReducedArgument extends ReducedArgument { public function __construct(array $value) { foreach ($value as $key => $item) { if (! $item instanceof ReducedArgument) { throw new Exception('VariadicReducedArgument must be an array of ReducedArgument'); } $value[$key] = $item->value; } parent::__construct($value, 'array'); } }