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                <?php  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * Composer plugin for config assembling  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * @link      https://github.com/hiqdev/composer-config-plugin  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * @package   composer-config-plugin  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * @license   BSD-3-Clause  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * @copyright Copyright (c) 2016-2018, HiQDev (http://hiqdev.com/)  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                namespace hiqdev\composer\config;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use Closure;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use Opis\Closure\ReflectionClosure;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use ReflectionFunction;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use Riimu\Kit\PHPEncoder\PHPEncoder;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use Opis\Closure\SerializableClosure;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * Helper class.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * @author Andrii Vasyliev <[email protected]>  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                class Helper  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * Merges two or more arrays into one recursively.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * Based on Yii2 yii\helpers\BaseArrayHelper::merge.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @return array the merged array  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    public static function mergeConfig(): array  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $args = \func_get_args();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $res = array_shift($args) ?: [];  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        foreach ($args as $items) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            if (!\is_array($items)) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                continue;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            foreach ($items as $k => $v) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                if ($v instanceof \yii\helpers\UnsetArrayValue || $v instanceof \Yiisoft\Arrays\UnsetArrayValue) { | 
            
                            
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                                    unset($res[$k]);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                } elseif ($v instanceof \yii\helpers\ReplaceArrayValue || $v instanceof \Yiisoft\Arrays\ReplaceArrayValue) { | 
            
                            
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                                    $res[$k] = $v->value;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                } elseif (\is_int($k)) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                    /// XXX skip repeated values  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                    if (\in_array($v, $res, true))  { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                        continue;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                    if (isset($res[$k])) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                        $res[] = $v;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                    } else { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                        $res[$k] = $v;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                } elseif (\is_array($v) && isset($res[$k]) && \is_array($res[$k])) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                    $res[$k] = self::mergeConfig($res[$k], $v);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                } else { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                    $res[$k] = $v;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        return $res;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    public static function exportDefines(array $defines): string  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $res = '';  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        foreach ($defines as $key => $value) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            $var = static::exportVar($value);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            $res .= "defined('$key') or define('$key', $var);\n"; | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        return $res;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * Returns PHP-executable string representation of given value.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * In contrast to var_dump outputs Closures as PHP code.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @param mixed $value  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @return string  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @throws \ReflectionException  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    public static function exportVar($value): string  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $closures = self::collectClosures($value);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $res = static::encodeVar($value);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        if (!empty($closures)) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            $subs = [];  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            foreach ($closures as $key => $closure) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                $subs["'" . $key . "'"] = self::dumpClosure($closure);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            $res = strtr($res, $subs);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        return $res;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * Riimu/Kit-PHPEncoder based `var_export` alternative.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @param mixed $value  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @return string  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    public static function encodeVar($value): string  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        return static::getEncoder()->encode($value);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    private static $encoder;  | 
            
            
                                                                                                            
                                                                
            
                                    
            
            
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                    private static function getEncoder()  | 
            
            
                                                                        
                            
            
                                    
            
            
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                    { | 
            
            
                                                                        
                            
            
                                    
            
            
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                        if (static::$encoder === null) { | 
            
                            
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                            static::$encoder = new PHPEncoder([  | 
            
            
                                                                        
                            
            
                                    
            
            
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                                'object.format' => 'serialize',  | 
            
            
                                                                        
                            
            
                                    
            
            
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                            ]);  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        }  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        return static::$encoder;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * Collects closures from given input.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * Substitutes closures with a tag.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @param mixed $input will be changed  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @return array array of found closures  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    private static function collectClosures(&$input): array  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        static $closureNo = 1;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $closures = [];  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        if (\is_array($input)) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            foreach ($input as &$value) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                                     | 
                
                 | 
                                if (\is_array($value) || $value instanceof Closure) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    134
                 | 
                                    
                                                     | 
                
                 | 
                                    $closures = array_merge($closures, self::collectClosures($value));  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    135
                 | 
                                    
                                                     | 
                
                 | 
                                }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    136
                 | 
                                    
                                                     | 
                
                 | 
                            }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    137
                 | 
                                    
                                                     | 
                
                 | 
                        } elseif ($input instanceof Closure) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    138
                 | 
                                    
                                                     | 
                
                 | 
                            ++$closureNo;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    139
                 | 
                                    
                                                     | 
                
                 | 
                            $key = "--==<<[[((Closure#$closureNo))]]>>==--";  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    140
                 | 
                                    
                                                     | 
                
                 | 
                            $closures[$key] = $input;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    141
                 | 
                                    
                                                     | 
                
                 | 
                            $input = $key;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    142
                 | 
                                    
                                                     | 
                
                 | 
                        }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    143
                 | 
                                    
                                                     | 
                
                 | 
                 | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    144
                 | 
                                    
                                                     | 
                
                 | 
                        return $closures;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    145
                 | 
                                    
                                                     | 
                
                 | 
                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    146
                 | 
                                    
                                                     | 
                
                 | 
                 | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    147
                 | 
                                    
                                                     | 
                
                 | 
                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    148
                 | 
                                    
                                                     | 
                
                 | 
                     * Dumps closure object to string.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    149
                 | 
                                    
                                                     | 
                
                 | 
                     * Based on http://www.metashock.de/2013/05/dump-source-code-of-closure-in-php/.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    150
                 | 
                                    
                                                     | 
                
                 | 
                     * @param Closure $closure  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    151
                 | 
                                    
                                                     | 
                
                 | 
                     * @return string  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    152
                 | 
                                    
                                                     | 
                
                 | 
                     * @throws \ReflectionException  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    153
                 | 
                                    
                                                     | 
                
                 | 
                     */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    154
                 | 
                                    
                                                     | 
                
                 | 
                    public static function dumpClosure(Closure $closure): string  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    155
                 | 
                                    
                                                     | 
                
                 | 
                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    156
                 | 
                                    
                                                     | 
                
                 | 
                        return (new ReflectionClosure($closure))->getCode();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    157
                 | 
                                    
                                                     | 
                
                 | 
                    }  | 
            
            
                                                                                                            
                                                                
            
                                    
            
            
                | 
                    158
                 | 
                                    
                                                     | 
                
                 | 
                }  | 
            
            
                                                        
            
                                    
            
            
                | 
                    159
                 | 
                                    
                                                     | 
                
                 | 
                 | 
            
            
                        
The issue could also be caused by a filter entry in the build configuration. If the path has been excluded in your configuration, e.g.
excluded_paths: ["lib/*"], you can move it to the dependency path list as follows:For further information see https://scrutinizer-ci.com/docs/tools/php/php-scrutinizer/#list-dependency-paths