cambios en el composer con mejores versiones

composer.json

@@ -35,7 +35,7 @@
         "process-timeout" : 0
     },
     "scripts": {
-        "start": "php -S localhost:8080 -t public index.php",
+        "start": "php -S localhost:8080 -t public",
         "test": "phpunit"
     }
 

vendor/composer/ClassLoader.php

@@ -37,11 +37,13 @@ namespace Composer\Autoload;
  *
  * @author Fabien Potencier <fabien@symfony.com>
  * @author Jordi Boggiano <j.boggiano@seld.be>
- * @see    http://www.php-fig.org/psr/psr-0/
+ * @see    https://www.php-fig.org/psr/psr-0/
- * @see    http://www.php-fig.org/psr/psr-4/
+ * @see    https://www.php-fig.org/psr/psr-4/
  */
 class ClassLoader
 {
+    private $vendorDir;
+
     // PSR-4
     private $prefixLengthsPsr4 = array();
     private $prefixDirsPsr4 = array();
@@ -57,10 +59,17 @@ class ClassLoader
     private $missingClasses = array();
     private $apcuPrefix;
 
+    private static $registeredLoaders = array();
+
+    public function __construct($vendorDir = null)
+    {
+        $this->vendorDir = $vendorDir;
+    }
+
     public function getPrefixes()
     {
         if (!empty($this->prefixesPsr0)) {
-            return call_user_func_array('array_merge', $this->prefixesPsr0);
+            return call_user_func_array('array_merge', array_values($this->prefixesPsr0));
         }
 
         return array();
@@ -300,6 +309,17 @@ class ClassLoader
     public function register($prepend = false)
     {
         spl_autoload_register(array($this, 'loadClass'), true, $prepend);
+
+        if (null === $this->vendorDir) {
+            return;
+        }
+
+        if ($prepend) {
+            self::$registeredLoaders = array($this->vendorDir => $this) + self::$registeredLoaders;
+        } else {
+            unset(self::$registeredLoaders[$this->vendorDir]);
+            self::$registeredLoaders[$this->vendorDir] = $this;
+        }
     }
 
     /**
@@ -308,13 +328,17 @@ class ClassLoader
     public function unregister()
     {
         spl_autoload_unregister(array($this, 'loadClass'));
+
+        if (null !== $this->vendorDir) {
+            unset(self::$registeredLoaders[$this->vendorDir]);
+        }
     }
 
     /**
      * Loads the given class or interface.
      *
      * @param  string    $class The name of the class
-     * @return bool|null True if loaded, null otherwise
+     * @return true|null True if loaded, null otherwise
      */
     public function loadClass($class)
     {
@@ -323,6 +347,8 @@ class ClassLoader
 
             return true;
         }
+
+        return null;
     }
 
     /**
@@ -367,6 +393,16 @@ class ClassLoader
         return $file;
     }
 
+    /**
+     * Returns the currently registered loaders indexed by their corresponding vendor directories.
+     *
+     * @return self[]
+     */
+    public static function getRegisteredLoaders()
+    {
+        return self::$registeredLoaders;
+    }
+
     private function findFileWithExtension($class, $ext)
     {
         // PSR-4 lookup

vendor/composer/autoload_classmap.php

@@ -6,6 +6,7 @@ $vendorDir = dirname(dirname(__FILE__));
 $baseDir = dirname($vendorDir);
 
 return array(
+    'Composer\\InstalledVersions' => $vendorDir . '/composer/InstalledVersions.php',
     'File_Iterator' => $vendorDir . '/phpunit/php-file-iterator/src/Iterator.php',
     'File_Iterator_Facade' => $vendorDir . '/phpunit/php-file-iterator/src/Facade.php',
     'File_Iterator_Factory' => $vendorDir . '/phpunit/php-file-iterator/src/Factory.php',

vendor/composer/autoload_files.php

@@ -7,7 +7,7 @@ $baseDir = dirname($vendorDir);
 
 return array(
     '320cde22f66dd4f5d3fd621d3e88b98f' => $vendorDir . '/symfony/polyfill-ctype/bootstrap.php',
+    '6124b4c8570aa390c21fafd04a26c69f' => $vendorDir . '/myclabs/deep-copy/src/DeepCopy/deep_copy.php',
     '0e6d7bf4a5811bfa5cf40c5ccd6fae6a' => $vendorDir . '/symfony/polyfill-mbstring/bootstrap.php',
     '253c157292f75eb38082b5acb06f3f01' => $vendorDir . '/nikic/fast-route/src/functions.php',
-    '6124b4c8570aa390c21fafd04a26c69f' => $vendorDir . '/myclabs/deep-copy/src/DeepCopy/deep_copy.php',
 );

vendor/composer/autoload_real.php

@@ -13,19 +13,24 @@ class ComposerAutoloaderInit0dd15d1e9d08041097652a874300c62a
         }
     }
 
+    /**
+     * @return \Composer\Autoload\ClassLoader
+     */
     public static function getLoader()
     {
         if (null !== self::$loader) {
             return self::$loader;
         }
 
+        require __DIR__ . '/platform_check.php';
+
         spl_autoload_register(array('ComposerAutoloaderInit0dd15d1e9d08041097652a874300c62a', 'loadClassLoader'), true, true);
-        self::$loader = $loader = new \Composer\Autoload\ClassLoader();
+        self::$loader = $loader = new \Composer\Autoload\ClassLoader(\dirname(\dirname(__FILE__)));
         spl_autoload_unregister(array('ComposerAutoloaderInit0dd15d1e9d08041097652a874300c62a', 'loadClassLoader'));
 
         $useStaticLoader = PHP_VERSION_ID >= 50600 && !defined('HHVM_VERSION') && (!function_exists('zend_loader_file_encoded') || !zend_loader_file_encoded());
         if ($useStaticLoader) {
-            require_once __DIR__ . '/autoload_static.php';
+            require __DIR__ . '/autoload_static.php';
 
             call_user_func(\Composer\Autoload\ComposerStaticInit0dd15d1e9d08041097652a874300c62a::getInitializer($loader));
         } else {

vendor/composer/autoload_static.php

@@ -8,9 +8,9 @@ class ComposerStaticInit0dd15d1e9d08041097652a874300c62a
 {
     public static $files = array (
         '320cde22f66dd4f5d3fd621d3e88b98f' => __DIR__ . '/..' . '/symfony/polyfill-ctype/bootstrap.php',
+        '6124b4c8570aa390c21fafd04a26c69f' => __DIR__ . '/..' . '/myclabs/deep-copy/src/DeepCopy/deep_copy.php',
         '0e6d7bf4a5811bfa5cf40c5ccd6fae6a' => __DIR__ . '/..' . '/symfony/polyfill-mbstring/bootstrap.php',
         '253c157292f75eb38082b5acb06f3f01' => __DIR__ . '/..' . '/nikic/fast-route/src/functions.php',
-        '6124b4c8570aa390c21fafd04a26c69f' => __DIR__ . '/..' . '/myclabs/deep-copy/src/DeepCopy/deep_copy.php',
     );
 
     public static $prefixLengthsPsr4 = array (
@@ -200,6 +200,7 @@ class ComposerStaticInit0dd15d1e9d08041097652a874300c62a
     );
 
     public static $classMap = array (
+        'Composer\\InstalledVersions' => __DIR__ . '/..' . '/composer/InstalledVersions.php',
         'File_Iterator' => __DIR__ . '/..' . '/phpunit/php-file-iterator/src/Iterator.php',
         'File_Iterator_Facade' => __DIR__ . '/..' . '/phpunit/php-file-iterator/src/Facade.php',
         'File_Iterator_Factory' => __DIR__ . '/..' . '/phpunit/php-file-iterator/src/Factory.php',

vendor/composer/installed.json

@@ -1,4 +1,5 @@
-[
+{
+    "packages": [
         {
             "name": "container-interop/container-interop",
             "version": "1.2.0",
@@ -30,21 +31,22 @@
                 "MIT"
             ],
             "description": "Promoting the interoperability of container objects (DIC, SL, etc.)",
-        "homepage": "https://github.com/container-interop/container-interop"
+            "homepage": "https://github.com/container-interop/container-interop",
+            "install-path": "../container-interop/container-interop"
         },
         {
             "name": "doctrine/instantiator",
-        "version": "1.2.0",
+            "version": "1.3.0",
-        "version_normalized": "1.2.0.0",
+            "version_normalized": "1.3.0.0",
             "source": {
                 "type": "git",
                 "url": "https://github.com/doctrine/instantiator.git",
-            "reference": "a2c590166b2133a4633738648b6b064edae0814a"
+                "reference": "ae466f726242e637cebdd526a7d991b9433bacf1"
             },
             "dist": {
                 "type": "zip",
-            "url": "https://api.github.com/repos/doctrine/instantiator/zipball/a2c590166b2133a4633738648b6b064edae0814a",
+                "url": "https://api.github.com/repos/doctrine/instantiator/zipball/ae466f726242e637cebdd526a7d991b9433bacf1",
-            "reference": "a2c590166b2133a4633738648b6b064edae0814a",
+                "reference": "ae466f726242e637cebdd526a7d991b9433bacf1",
                 "shasum": ""
             },
             "require": {
@@ -59,7 +61,7 @@
                 "phpstan/phpstan-shim": "^0.11",
                 "phpunit/phpunit": "^7.0"
             },
-        "time": "2019-03-17T17:37:11+00:00",
+            "time": "2019-10-21T16:45:58+00:00",
             "type": "library",
             "extra": {
                 "branch-alias": {
@@ -88,7 +90,8 @@
             "keywords": [
                 "constructor",
                 "instantiate"
-        ]
+            ],
+            "install-path": "../doctrine/instantiator"
         },
         {
             "name": "google/recaptcha",
@@ -137,7 +140,8 @@
                 "captcha",
                 "recaptcha",
                 "spam"
-        ]
+            ],
+            "install-path": "../google/recaptcha"
         },
         {
             "name": "kanellov/slim-twig-flash",
@@ -194,21 +198,22 @@
                 "slim",
                 "twig",
                 "view"
-        ]
+            ],
+            "install-path": "../kanellov/slim-twig-flash"
         },
         {
             "name": "monolog/monolog",
-        "version": "1.25.1",
+            "version": "1.25.2",
-        "version_normalized": "1.25.1.0",
+            "version_normalized": "1.25.2.0",
             "source": {
                 "type": "git",
                 "url": "https://github.com/Seldaek/monolog.git",
-            "reference": "70e65a5470a42cfec1a7da00d30edb6e617e8dcf"
+                "reference": "d5e2fb341cb44f7e2ab639d12a1e5901091ec287"
             },
             "dist": {
                 "type": "zip",
-            "url": "https://api.github.com/repos/Seldaek/monolog/zipball/70e65a5470a42cfec1a7da00d30edb6e617e8dcf",
+                "url": "https://api.github.com/repos/Seldaek/monolog/zipball/d5e2fb341cb44f7e2ab639d12a1e5901091ec287",
-            "reference": "70e65a5470a42cfec1a7da00d30edb6e617e8dcf",
+                "reference": "d5e2fb341cb44f7e2ab639d12a1e5901091ec287",
                 "shasum": ""
             },
             "require": {
@@ -244,7 +249,7 @@
                 "ruflin/elastica": "Allow sending log messages to an Elastic Search server",
                 "sentry/sentry": "Allow sending log messages to a Sentry server"
             },
-        "time": "2019-09-06T13:49:17+00:00",
+            "time": "2019-11-13T10:00:05+00:00",
             "type": "library",
             "extra": {
                 "branch-alias": {
@@ -274,7 +279,8 @@
                 "log",
                 "logging",
                 "psr-3"
-        ]
+            ],
+            "install-path": "../monolog/monolog"
         },
         {
             "name": "myclabs/deep-copy",
@@ -324,7 +330,8 @@
                 "duplicate",
                 "object",
                 "object graph"
-        ]
+            ],
+            "install-path": "../myclabs/deep-copy"
         },
         {
             "name": "nikic/fast-route",
@@ -372,7 +379,8 @@
             "keywords": [
                 "router",
                 "routing"
-        ]
+            ],
+            "install-path": "../nikic/fast-route"
         },
         {
             "name": "phpdocumentor/reflection-common",
@@ -426,7 +434,8 @@
                 "phpdoc",
                 "reflection",
                 "static analysis"
-        ]
+            ],
+            "install-path": "../phpdocumentor/reflection-common"
         },
         {
             "name": "phpdocumentor/reflection-docblock",
@@ -479,7 +488,8 @@
                     "email": "me@mikevanriel.com"
                 }
             ],
-        "description": "With this component, a library can provide support for annotations via DocBlocks or otherwise retrieve information that is embedded in a DocBlock."
+            "description": "With this component, a library can provide support for annotations via DocBlocks or otherwise retrieve information that is embedded in a DocBlock.",
+            "install-path": "../phpdocumentor/reflection-docblock"
         },
         {
             "name": "phpdocumentor/type-resolver",
@@ -528,21 +538,22 @@
                     "email": "me@mikevanriel.com"
                 }
             ],
-        "description": "A PSR-5 based resolver of Class names, Types and Structural Element Names"
+            "description": "A PSR-5 based resolver of Class names, Types and Structural Element Names",
+            "install-path": "../phpdocumentor/type-resolver"
         },
         {
             "name": "phpmailer/phpmailer",
-        "version": "v6.1.1",
+            "version": "v6.1.3",
-        "version_normalized": "6.1.1.0",
+            "version_normalized": "6.1.3.0",
             "source": {
                 "type": "git",
                 "url": "https://github.com/PHPMailer/PHPMailer.git",
-            "reference": "26bd96350b0b2fcbf0ef4e6f0f9cf3528302a9d8"
+                "reference": "a25ae38e03de4ee4031725498a600012364787c7"
             },
             "dist": {
                 "type": "zip",
-            "url": "https://api.github.com/repos/PHPMailer/PHPMailer/zipball/26bd96350b0b2fcbf0ef4e6f0f9cf3528302a9d8",
+                "url": "https://api.github.com/repos/PHPMailer/PHPMailer/zipball/a25ae38e03de4ee4031725498a600012364787c7",
-            "reference": "26bd96350b0b2fcbf0ef4e6f0f9cf3528302a9d8",
+                "reference": "a25ae38e03de4ee4031725498a600012364787c7",
                 "shasum": ""
             },
             "require": {
@@ -551,13 +562,9 @@
                 "php": ">=5.5.0"
             },
             "require-dev": {
-            "doctrine/annotations": "1.2.*",
+                "doctrine/annotations": "^1.2",
                 "friendsofphp/php-cs-fixer": "^2.2",
-            "phpdocumentor/phpdocumentor": "2.*",
+                "phpunit/phpunit": "^4.8 || ^5.7"
-            "phpunit/phpunit": "^4.8 || ^5.7",
-            "zendframework/zend-eventmanager": "3.0.*",
-            "zendframework/zend-i18n": "2.7.3",
-            "zendframework/zend-serializer": "2.7.*"
             },
             "suggest": {
                 "ext-mbstring": "Needed to send email in multibyte encoding charset",
@@ -567,7 +574,7 @@
                 "stevenmaguire/oauth2-microsoft": "Needed for Microsoft XOAUTH2 authentication",
                 "symfony/polyfill-mbstring": "To support UTF-8 if the Mbstring PHP extension is not enabled (^1.2)"
             },
-        "time": "2019-09-27T21:33:43+00:00",
+            "time": "2019-11-21T09:37:46+00:00",
             "type": "library",
             "installation-source": "dist",
             "autoload": {
@@ -596,7 +603,8 @@
                     "name": "Brent R. Matzelle"
                 }
             ],
-        "description": "PHPMailer is a full-featured email creation and transfer class for PHP"
+            "description": "PHPMailer is a full-featured email creation and transfer class for PHP",
+            "install-path": "../phpmailer/phpmailer"
         },
         {
             "name": "phpspec/prophecy",
@@ -661,7 +669,8 @@
                 "mock",
                 "spy",
                 "stub"
-        ]
+            ],
+            "install-path": "../phpspec/prophecy"
         },
         {
             "name": "phpunit/php-code-coverage",
@@ -726,7 +735,8 @@
                 "coverage",
                 "testing",
                 "xunit"
-        ]
+            ],
+            "install-path": "../phpunit/php-code-coverage"
         },
         {
             "name": "phpunit/php-file-iterator",
@@ -775,7 +785,8 @@
             "keywords": [
                 "filesystem",
                 "iterator"
-        ]
+            ],
+            "install-path": "../phpunit/php-file-iterator"
         },
         {
             "name": "phpunit/php-text-template",
@@ -818,7 +829,8 @@
             "homepage": "https://github.com/sebastianbergmann/php-text-template/",
             "keywords": [
                 "template"
-        ]
+            ],
+            "install-path": "../phpunit/php-text-template"
         },
         {
             "name": "phpunit/php-timer",
@@ -869,7 +881,8 @@
             "homepage": "https://github.com/sebastianbergmann/php-timer/",
             "keywords": [
                 "timer"
-        ]
+            ],
+            "install-path": "../phpunit/php-timer"
         },
         {
             "name": "phpunit/php-token-stream",
@@ -920,7 +933,8 @@
             "homepage": "https://github.com/sebastianbergmann/php-token-stream/",
             "keywords": [
                 "tokenizer"
-        ]
+            ],
+            "install-path": "../phpunit/php-token-stream"
         },
         {
             "name": "phpunit/phpunit",
@@ -1004,7 +1018,8 @@
                 "phpunit",
                 "testing",
                 "xunit"
-        ]
+            ],
+            "install-path": "../phpunit/phpunit"
         },
         {
             "name": "phpunit/phpunit-mock-objects",
@@ -1065,7 +1080,8 @@
             "keywords": [
                 "mock",
                 "xunit"
-        ]
+            ],
+            "install-path": "../phpunit/phpunit-mock-objects"
         },
         {
             "name": "pimple/pimple",
@@ -1117,7 +1133,8 @@
             "keywords": [
                 "container",
                 "dependency injection"
-        ]
+            ],
+            "install-path": "../pimple/pimple"
         },
         {
             "name": "psr/container",
@@ -1168,7 +1185,8 @@
                 "container-interface",
                 "container-interop",
                 "psr"
-        ]
+            ],
+            "install-path": "../psr/container"
         },
         {
             "name": "psr/http-factory",
@@ -1222,7 +1240,8 @@
                 "psr-7",
                 "request",
                 "response"
-        ]
+            ],
+            "install-path": "../psr/http-factory"
         },
         {
             "name": "psr/http-message",
@@ -1274,7 +1293,8 @@
                 "psr-7",
                 "request",
                 "response"
-        ]
+            ],
+            "install-path": "../psr/http-message"
         },
         {
             "name": "psr/http-server-handler",
@@ -1329,7 +1349,8 @@
                 "request",
                 "response",
                 "server"
-        ]
+            ],
+            "install-path": "../psr/http-server-handler"
         },
         {
             "name": "psr/http-server-middleware",
@@ -1384,31 +1405,32 @@
                 "psr-7",
                 "request",
                 "response"
-        ]
+            ],
+            "install-path": "../psr/http-server-middleware"
         },
         {
             "name": "psr/log",
-        "version": "1.1.0",
+            "version": "1.1.2",
-        "version_normalized": "1.1.0.0",
+            "version_normalized": "1.1.2.0",
             "source": {
                 "type": "git",
                 "url": "https://github.com/php-fig/log.git",
-            "reference": "6c001f1daafa3a3ac1d8ff69ee4db8e799a654dd"
+                "reference": "446d54b4cb6bf489fc9d75f55843658e6f25d801"
             },
             "dist": {
                 "type": "zip",
-            "url": "https://api.github.com/repos/php-fig/log/zipball/6c001f1daafa3a3ac1d8ff69ee4db8e799a654dd",
+                "url": "https://api.github.com/repos/php-fig/log/zipball/446d54b4cb6bf489fc9d75f55843658e6f25d801",
-            "reference": "6c001f1daafa3a3ac1d8ff69ee4db8e799a654dd",
+                "reference": "446d54b4cb6bf489fc9d75f55843658e6f25d801",
                 "shasum": ""
             },
             "require": {
                 "php": ">=5.3.0"
             },
-        "time": "2018-11-20T15:27:04+00:00",
+            "time": "2019-11-01T11:05:21+00:00",
             "type": "library",
             "extra": {
                 "branch-alias": {
-                "dev-master": "1.0.x-dev"
+                    "dev-master": "1.1.x-dev"
                 }
             },
             "installation-source": "dist",
@@ -1433,7 +1455,8 @@
                 "log",
                 "psr",
                 "psr-3"
-        ]
+            ],
+            "install-path": "../psr/log"
         },
         {
             "name": "sebastian/code-unit-reverse-lookup",
@@ -1480,7 +1503,8 @@
                 }
             ],
             "description": "Looks up which function or method a line of code belongs to",
-        "homepage": "https://github.com/sebastianbergmann/code-unit-reverse-lookup/"
+            "homepage": "https://github.com/sebastianbergmann/code-unit-reverse-lookup/",
+            "install-path": "../sebastian/code-unit-reverse-lookup"
         },
         {
             "name": "sebastian/comparator",
@@ -1546,7 +1570,8 @@
                 "comparator",
                 "compare",
                 "equality"
-        ]
+            ],
+            "install-path": "../sebastian/comparator"
         },
         {
             "name": "sebastian/diff",
@@ -1600,7 +1625,8 @@
             "homepage": "https://github.com/sebastianbergmann/diff",
             "keywords": [
                 "diff"
-        ]
+            ],
+            "install-path": "../sebastian/diff"
         },
         {
             "name": "sebastian/environment",
@@ -1652,7 +1678,8 @@
                 "Xdebug",
                 "environment",
                 "hhvm"
-        ]
+            ],
+            "install-path": "../sebastian/environment"
         },
         {
             "name": "sebastian/exporter",
@@ -1721,7 +1748,8 @@
             "keywords": [
                 "export",
                 "exporter"
-        ]
+            ],
+            "install-path": "../sebastian/exporter"
         },
         {
             "name": "sebastian/global-state",
@@ -1774,7 +1802,8 @@
             "homepage": "http://www.github.com/sebastianbergmann/global-state",
             "keywords": [
                 "global state"
-        ]
+            ],
+            "install-path": "../sebastian/global-state"
         },
         {
             "name": "sebastian/object-enumerator",
@@ -1822,7 +1851,8 @@
                 }
             ],
             "description": "Traverses array structures and object graphs to enumerate all referenced objects",
-        "homepage": "https://github.com/sebastianbergmann/object-enumerator/"
+            "homepage": "https://github.com/sebastianbergmann/object-enumerator/",
+            "install-path": "../sebastian/object-enumerator"
         },
         {
             "name": "sebastian/recursion-context",
@@ -1877,7 +1907,8 @@
                 }
             ],
             "description": "Provides functionality to recursively process PHP variables",
-        "homepage": "http://www.github.com/sebastianbergmann/recursion-context"
+            "homepage": "http://www.github.com/sebastianbergmann/recursion-context",
+            "install-path": "../sebastian/recursion-context"
         },
         {
             "name": "sebastian/resource-operations",
@@ -1921,7 +1952,8 @@
                 }
             ],
             "description": "Provides a list of PHP built-in functions that operate on resources",
-        "homepage": "https://www.github.com/sebastianbergmann/resource-operations"
+            "homepage": "https://www.github.com/sebastianbergmann/resource-operations",
+            "install-path": "../sebastian/resource-operations"
         },
         {
             "name": "sebastian/version",
@@ -1966,7 +1998,8 @@
                 }
             ],
             "description": "Library that helps with managing the version number of Git-hosted PHP projects",
-        "homepage": "https://github.com/sebastianbergmann/version"
+            "homepage": "https://github.com/sebastianbergmann/version",
+            "install-path": "../sebastian/version"
         },
         {
             "name": "slim/flash",
@@ -2016,7 +2049,8 @@
                 "message",
                 "provider",
                 "slim"
-        ]
+            ],
+            "install-path": "../slim/flash"
         },
         {
             "name": "slim/slim",
@@ -2092,7 +2126,8 @@
                 "framework",
                 "micro",
                 "router"
-        ]
+            ],
+            "install-path": "../slim/slim"
         },
         {
             "name": "slim/twig-view",
@@ -2145,7 +2180,8 @@
                 "template",
                 "twig",
                 "view"
-        ]
+            ],
+            "install-path": "../slim/twig-view"
         },
         {
             "name": "symfony/polyfill-ctype",
@@ -2205,7 +2241,8 @@
                 "ctype",
                 "polyfill",
                 "portable"
-        ]
+            ],
+            "install-path": "../symfony/polyfill-ctype"
         },
         {
             "name": "symfony/polyfill-mbstring",
@@ -2266,21 +2303,22 @@
                 "polyfill",
                 "portable",
                 "shim"
-        ]
+            ],
+            "install-path": "../symfony/polyfill-mbstring"
         },
         {
             "name": "symfony/yaml",
-        "version": "v4.3.5",
+            "version": "v4.4.0",
-        "version_normalized": "4.3.5.0",
+            "version_normalized": "4.4.0.0",
             "source": {
                 "type": "git",
                 "url": "https://github.com/symfony/yaml.git",
-            "reference": "41e16350a2a1c7383c4735aa2f9fce74cf3d1178"
+                "reference": "76de473358fe802578a415d5bb43c296cf09d211"
             },
             "dist": {
                 "type": "zip",
-            "url": "https://api.github.com/repos/symfony/yaml/zipball/41e16350a2a1c7383c4735aa2f9fce74cf3d1178",
+                "url": "https://api.github.com/repos/symfony/yaml/zipball/76de473358fe802578a415d5bb43c296cf09d211",
-            "reference": "41e16350a2a1c7383c4735aa2f9fce74cf3d1178",
+                "reference": "76de473358fe802578a415d5bb43c296cf09d211",
                 "shasum": ""
             },
             "require": {
@@ -2291,16 +2329,16 @@
                 "symfony/console": "<3.4"
             },
             "require-dev": {
-            "symfony/console": "~3.4|~4.0"
+                "symfony/console": "^3.4|^4.0|^5.0"
             },
             "suggest": {
                 "symfony/console": "For validating YAML files using the lint command"
             },
-        "time": "2019-09-11T15:41:19+00:00",
+            "time": "2019-11-12T14:51:11+00:00",
             "type": "library",
             "extra": {
                 "branch-alias": {
-                "dev-master": "4.3-dev"
+                    "dev-master": "4.4-dev"
                 }
             },
             "installation-source": "dist",
@@ -2327,7 +2365,8 @@
                 }
             ],
             "description": "Symfony Yaml Component",
-        "homepage": "https://symfony.com"
+            "homepage": "https://symfony.com",
+            "install-path": "../symfony/yaml"
         },
         {
             "name": "tuupola/callable-handler",
@@ -2382,7 +2421,8 @@
                 "middleware",
                 "psr-15",
                 "psr-7"
-        ]
+            ],
+            "install-path": "../tuupola/callable-handler"
         },
         {
             "name": "tuupola/http-factory",
@@ -2441,7 +2481,8 @@
                 "http",
                 "psr-17",
                 "psr-7"
-        ]
+            ],
+            "install-path": "../tuupola/http-factory"
         },
         {
             "name": "tuupola/slim-basic-auth",
@@ -2500,21 +2541,22 @@
                 "middleware",
                 "psr-15",
                 "psr-7"
-        ]
+            ],
+            "install-path": "../tuupola/slim-basic-auth"
         },
         {
             "name": "twig/twig",
-        "version": "v2.12.1",
+            "version": "v2.12.2",
-        "version_normalized": "2.12.1.0",
+            "version_normalized": "2.12.2.0",
             "source": {
                 "type": "git",
                 "url": "https://github.com/twigphp/Twig.git",
-            "reference": "ddd4134af9bfc6dba4eff7c8447444ecc45b9ee5"
+                "reference": "d761fd1f1c6b867ae09a7d8119a6d95d06dc44ed"
             },
             "dist": {
                 "type": "zip",
-            "url": "https://api.github.com/repos/twigphp/Twig/zipball/ddd4134af9bfc6dba4eff7c8447444ecc45b9ee5",
+                "url": "https://api.github.com/repos/twigphp/Twig/zipball/d761fd1f1c6b867ae09a7d8119a6d95d06dc44ed",
-            "reference": "ddd4134af9bfc6dba4eff7c8447444ecc45b9ee5",
+                "reference": "d761fd1f1c6b867ae09a7d8119a6d95d06dc44ed",
                 "shasum": ""
             },
             "require": {
@@ -2527,7 +2569,7 @@
                 "symfony/debug": "^3.4|^4.2",
                 "symfony/phpunit-bridge": "^4.4@dev|^5.0"
             },
-        "time": "2019-10-17T07:34:53+00:00",
+            "time": "2019-11-11T16:52:09+00:00",
             "type": "library",
             "extra": {
                 "branch-alias": {
@@ -2569,7 +2611,8 @@
             "homepage": "https://twig.symfony.com",
             "keywords": [
                 "templating"
-        ]
+            ],
+            "install-path": "../twig/twig"
         },
         {
             "name": "webmozart/assert",
@@ -2621,6 +2664,36 @@
                 "assert",
                 "check",
                 "validate"
-        ]
+            ],
+            "install-path": "../webmozart/assert"
         }
-]
+    ],
+    "dev": true,
+    "dev-package-names": [
+        "doctrine/instantiator",
+        "myclabs/deep-copy",
+        "phpdocumentor/reflection-common",
+        "phpdocumentor/reflection-docblock",
+        "phpdocumentor/type-resolver",
+        "phpspec/prophecy",
+        "phpunit/php-code-coverage",
+        "phpunit/php-file-iterator",
+        "phpunit/php-text-template",
+        "phpunit/php-timer",
+        "phpunit/php-token-stream",
+        "phpunit/phpunit",
+        "phpunit/phpunit-mock-objects",
+        "sebastian/code-unit-reverse-lookup",
+        "sebastian/comparator",
+        "sebastian/diff",
+        "sebastian/environment",
+        "sebastian/exporter",
+        "sebastian/global-state",
+        "sebastian/object-enumerator",
+        "sebastian/recursion-context",
+        "sebastian/resource-operations",
+        "sebastian/version",
+        "symfony/yaml",
+        "webmozart/assert"
+    ]
+}

vendor/doctrine/instantiator/src/Doctrine/Instantiator/Instantiator.php

@@ -2,12 +2,15 @@
 
 namespace Doctrine\Instantiator;
 
+use ArrayIterator;
 use Doctrine\Instantiator\Exception\InvalidArgumentException;
 use Doctrine\Instantiator\Exception\UnexpectedValueException;
 use Exception;
 use ReflectionClass;
 use ReflectionException;
+use Serializable;
 use function class_exists;
+use function is_subclass_of;
 use function restore_error_handler;
 use function set_error_handler;
 use function sprintf;
@@ -94,7 +97,7 @@ final class Instantiator implements InstantiatorInterface
 
         $serializedString = sprintf(
             '%s:%d:"%s":0:{}',
-            self::SERIALIZATION_FORMAT_AVOID_UNSERIALIZER,
+            is_subclass_of($className, Serializable::class) ? self::SERIALIZATION_FORMAT_USE_UNSERIALIZER : self::SERIALIZATION_FORMAT_AVOID_UNSERIALIZER,
             strlen($className),
             $className
         );
@@ -107,12 +110,10 @@ final class Instantiator implements InstantiatorInterface
     }
 
     /**
-     * @param string $className
-     *
      * @throws InvalidArgumentException
      * @throws ReflectionException
      */
-    private function getReflectionClass($className) : ReflectionClass
+    private function getReflectionClass(string $className) : ReflectionClass
     {
         if (! class_exists($className)) {
             throw InvalidArgumentException::fromNonExistingClass($className);
@@ -132,7 +133,7 @@ final class Instantiator implements InstantiatorInterface
      */
     private function checkIfUnSerializationIsSupported(ReflectionClass $reflectionClass, string $serializedString) : void
     {
-        set_error_handler(static function ($code, $message, $file, $line) use ($reflectionClass, & $error) : void {
+        set_error_handler(static function (int $code, string $message, string $file, int $line) use ($reflectionClass, &$error) : bool {
             $error = UnexpectedValueException::fromUncleanUnSerialization(
                 $reflectionClass,
                 $message,
@@ -140,6 +141,8 @@ final class Instantiator implements InstantiatorInterface
                 $file,
                 $line
             );
+
+            return true;
         });
 
         try {
@@ -193,6 +196,8 @@ final class Instantiator implements InstantiatorInterface
      */
     private function isSafeToClone(ReflectionClass $reflection) : bool
     {
-        return $reflection->isCloneable() && ! $reflection->hasMethod('__clone');
+        return $reflection->isCloneable()
+            && ! $reflection->hasMethod('__clone')
+            && ! $reflection->isSubclassOf(ArrayIterator::class);
     }
 }

vendor/monolog/monolog/CHANGELOG.md

@@ -1,3 +1,12 @@
+### 1.25.2 (2019-11-13)
+
+  * Fixed normalization of Traversables to avoid traversing them as not all of them are rewindable
+  * Fixed setFormatter/getFormatter to forward to the nested handler in FilterHandler, FingersCrossedHandler, BufferHandler and SamplingHandler
+  * Fixed BrowserConsoleHandler formatting when using multiple styles
+  * Fixed normalization of exception codes to be always integers even for PDOException which have them as numeric strings
+  * Fixed normalization of SoapFault objects containing non-strings as "detail"
+  * Fixed json encoding across all handlers to always attempt recovery of non-UTF-8 strings instead of failing the whole encoding
+
 ### 1.25.1 (2019-09-06)
 
   * Fixed forward-compatible interfaces to be compatible with Monolog 1.x too.

vendor/monolog/monolog/src/Monolog/Formatter/FluentdFormatter.php

@@ -11,6 +11,8 @@
 
 namespace Monolog\Formatter;
 
+use Monolog\Utils;
+
 /**
  * Class FluentdFormatter
  *
@@ -71,7 +73,7 @@ class FluentdFormatter implements FormatterInterface
             $message['level_name'] = $record['level_name'];
         }
 
-        return json_encode(array($tag, $record['datetime']->getTimestamp(), $message));
+        return Utils::jsonEncode(array($tag, $record['datetime']->getTimestamp(), $message));
     }
 
     public function formatBatch(array $records)

vendor/monolog/monolog/src/Monolog/Formatter/HtmlFormatter.php

@@ -11,6 +11,7 @@
 namespace Monolog\Formatter;
 
 use Monolog\Logger;
+use Monolog\Utils;
 
 /**
  * Formats incoming records into an HTML table
@@ -133,9 +134,9 @@ class HtmlFormatter extends NormalizerFormatter
 
         $data = $this->normalize($data);
         if (version_compare(PHP_VERSION, '5.4.0', '>=')) {
-            return json_encode($data, JSON_PRETTY_PRINT | JSON_UNESCAPED_SLASHES | JSON_UNESCAPED_UNICODE);
+            return Utils::jsonEncode($data, JSON_PRETTY_PRINT | JSON_UNESCAPED_SLASHES | JSON_UNESCAPED_UNICODE, true);
         }
 
-        return str_replace('\\/', '/', json_encode($data));
+        return str_replace('\\/', '/', Utils::jsonEncode($data, null, true));
     }
 }

vendor/monolog/monolog/src/Monolog/Formatter/JsonFormatter.php

@@ -145,7 +145,7 @@ class JsonFormatter extends NormalizerFormatter
             return 'Over 9 levels deep, aborting normalization';
         }
 
-        if (is_array($data) || $data instanceof \Traversable) {
+        if (is_array($data)) {
             $normalized = array();
 
             $count = 1;
@@ -186,7 +186,7 @@ class JsonFormatter extends NormalizerFormatter
         $data = array(
             'class' => Utils::getClass($e),
             'message' => $e->getMessage(),
-            'code' => $e->getCode(),
+            'code' => (int) $e->getCode(),
             'file' => $e->getFile().':'.$e->getLine(),
         );
 

vendor/monolog/monolog/src/Monolog/Formatter/LineFormatter.php

@@ -163,7 +163,7 @@ class LineFormatter extends NormalizerFormatter
             return $this->toJson($data, true);
         }
 
-        return str_replace('\\/', '/', @json_encode($data));
+        return str_replace('\\/', '/', $this->toJson($data, true));
     }
 
     protected function replaceNewlines($str)

vendor/monolog/monolog/src/Monolog/Formatter/MongoDBFormatter.php

@@ -87,7 +87,7 @@ class MongoDBFormatter implements FormatterInterface
         $formattedException = array(
             'class' => Utils::getClass($exception),
             'message' => $exception->getMessage(),
-            'code' => $exception->getCode(),
+            'code' => (int) $exception->getCode(),
             'file' => $exception->getFile() . ':' . $exception->getLine(),
         );
 

vendor/monolog/monolog/src/Monolog/Formatter/NormalizerFormatter.php

@@ -129,7 +129,7 @@ class NormalizerFormatter implements FormatterInterface
         $data = array(
             'class' => Utils::getClass($e),
             'message' => $e->getMessage(),
-            'code' => $e->getCode(),
+            'code' => (int) $e->getCode(),
             'file' => $e->getFile().':'.$e->getLine(),
         );
 
@@ -142,8 +142,8 @@ class NormalizerFormatter implements FormatterInterface
                 $data['faultactor'] = $e->faultactor;
             }
 
-            if (isset($e->detail)) {
+            if (isset($e->detail) && (is_string($e->detail) || is_object($e->detail) || is_array($e->detail))) {
-                $data['detail'] = $e->detail;
+                $data['detail'] = is_string($e->detail) ? $e->detail : reset($e->detail);
             }
         }
 
@@ -171,127 +171,6 @@ class NormalizerFormatter implements FormatterInterface
      */
     protected function toJson($data, $ignoreErrors = false)
     {
-        // suppress json_encode errors since it's twitchy with some inputs
+        return Utils::jsonEncode($data, null, $ignoreErrors);
-        if ($ignoreErrors) {
-            return @$this->jsonEncode($data);
-        }
-
-        $json = $this->jsonEncode($data);
-
-        if ($json === false) {
-            $json = $this->handleJsonError(json_last_error(), $data);
-        }
-
-        return $json;
-    }
-
-    /**
-     * @param  mixed  $data
-     * @return string JSON encoded data or null on failure
-     */
-    private function jsonEncode($data)
-    {
-        if (version_compare(PHP_VERSION, '5.4.0', '>=')) {
-            return json_encode($data, JSON_UNESCAPED_SLASHES | JSON_UNESCAPED_UNICODE);
-        }
-
-        return json_encode($data);
-    }
-
-    /**
-     * Handle a json_encode failure.
-     *
-     * If the failure is due to invalid string encoding, try to clean the
-     * input and encode again. If the second encoding attempt fails, the
-     * inital error is not encoding related or the input can't be cleaned then
-     * raise a descriptive exception.
-     *
-     * @param  int               $code return code of json_last_error function
-     * @param  mixed             $data data that was meant to be encoded
-     * @throws \RuntimeException if failure can't be corrected
-     * @return string            JSON encoded data after error correction
-     */
-    private function handleJsonError($code, $data)
-    {
-        if ($code !== JSON_ERROR_UTF8) {
-            $this->throwEncodeError($code, $data);
-        }
-
-        if (is_string($data)) {
-            $this->detectAndCleanUtf8($data);
-        } elseif (is_array($data)) {
-            array_walk_recursive($data, array($this, 'detectAndCleanUtf8'));
-        } else {
-            $this->throwEncodeError($code, $data);
-        }
-
-        $json = $this->jsonEncode($data);
-
-        if ($json === false) {
-            $this->throwEncodeError(json_last_error(), $data);
-        }
-
-        return $json;
-    }
-
-    /**
-     * Throws an exception according to a given code with a customized message
-     *
-     * @param  int               $code return code of json_last_error function
-     * @param  mixed             $data data that was meant to be encoded
-     * @throws \RuntimeException
-     */
-    private function throwEncodeError($code, $data)
-    {
-        switch ($code) {
-            case JSON_ERROR_DEPTH:
-                $msg = 'Maximum stack depth exceeded';
-                break;
-            case JSON_ERROR_STATE_MISMATCH:
-                $msg = 'Underflow or the modes mismatch';
-                break;
-            case JSON_ERROR_CTRL_CHAR:
-                $msg = 'Unexpected control character found';
-                break;
-            case JSON_ERROR_UTF8:
-                $msg = 'Malformed UTF-8 characters, possibly incorrectly encoded';
-                break;
-            default:
-                $msg = 'Unknown error';
-        }
-
-        throw new \RuntimeException('JSON encoding failed: '.$msg.'. Encoding: '.var_export($data, true));
-    }
-
-    /**
-     * Detect invalid UTF-8 string characters and convert to valid UTF-8.
-     *
-     * Valid UTF-8 input will be left unmodified, but strings containing
-     * invalid UTF-8 codepoints will be reencoded as UTF-8 with an assumed
-     * original encoding of ISO-8859-15. This conversion may result in
-     * incorrect output if the actual encoding was not ISO-8859-15, but it
-     * will be clean UTF-8 output and will not rely on expensive and fragile
-     * detection algorithms.
-     *
-     * Function converts the input in place in the passed variable so that it
-     * can be used as a callback for array_walk_recursive.
-     *
-     * @param mixed &$data Input to check and convert if needed
-     * @private
-     */
-    public function detectAndCleanUtf8(&$data)
-    {
-        if (is_string($data) && !preg_match('//u', $data)) {
-            $data = preg_replace_callback(
-                '/[\x80-\xFF]+/',
-                function ($m) { return utf8_encode($m[0]); },
-                $data
-            );
-            $data = str_replace(
-                array('¤', '¦', '¨', '´', '¸', '¼', '½', '¾'),
-                array('€', 'Š', 'š', 'Ž', 'ž', 'Œ', 'œ', 'Ÿ'),
-                $data
-            );
-        }
     }
 }

vendor/monolog/monolog/src/Monolog/Handler/BrowserConsoleHandler.php

@@ -164,21 +164,22 @@ class BrowserConsoleHandler extends AbstractProcessingHandler
 
     private static function handleStyles($formatted)
     {
-        $args = array(static::quote('font-weight: normal'));
+        $args = array();
         $format = '%c' . $formatted;
         preg_match_all('/\[\[(.*?)\]\]\{([^}]*)\}/s', $format, $matches, PREG_OFFSET_CAPTURE | PREG_SET_ORDER);
 
         foreach (array_reverse($matches) as $match) {
-            $args[] = static::quote(static::handleCustomStyles($match[2][0], $match[1][0]));
             $args[] = '"font-weight: normal"';
+            $args[] = static::quote(static::handleCustomStyles($match[2][0], $match[1][0]));
 
             $pos = $match[0][1];
             $format = substr($format, 0, $pos) . '%c' . $match[1][0] . '%c' . substr($format, $pos + strlen($match[0][0]));
         }
 
-        array_unshift($args, static::quote($format));
+        $args[] = static::quote('font-weight: normal');
+        $args[] = static::quote($format);
 
-        return $args;
+        return array_reverse($args);
     }
 
     private static function handleCustomStyles($style, $string)

vendor/monolog/monolog/src/Monolog/Handler/BufferHandler.php

@@ -13,6 +13,7 @@ namespace Monolog\Handler;
 
 use Monolog\Logger;
 use Monolog\ResettableInterface;
+use Monolog\Formatter\FormatterInterface;
 
 /**
  * Buffers all records until closing the handler and then pass them as batch.
@@ -126,4 +127,22 @@ class BufferHandler extends AbstractHandler
             $this->handler->reset();
         }
     }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function setFormatter(FormatterInterface $formatter)
+    {
+        $this->handler->setFormatter($formatter);
+
+        return $this;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getFormatter()
+    {
+        return $this->handler->getFormatter();
+    }
 }

vendor/monolog/monolog/src/Monolog/Handler/ChromePHPHandler.php

@@ -13,6 +13,7 @@ namespace Monolog\Handler;
 
 use Monolog\Formatter\ChromePHPFormatter;
 use Monolog\Logger;
+use Monolog\Utils;
 
 /**
  * Handler sending logs to the ChromePHP extension (http://www.chromephp.com/)
@@ -134,7 +135,7 @@ class ChromePHPHandler extends AbstractProcessingHandler
             self::$json['request_uri'] = isset($_SERVER['REQUEST_URI']) ? $_SERVER['REQUEST_URI'] : '';
         }
 
-        $json = @json_encode(self::$json);
+        $json = Utils::jsonEncode(self::$json, null, true);
         $data = base64_encode(utf8_encode($json));
         if (strlen($data) > 3 * 1024) {
             self::$overflowed = true;
@@ -149,7 +150,7 @@ class ChromePHPHandler extends AbstractProcessingHandler
                 'extra' => array(),
             );
             self::$json['rows'][count(self::$json['rows']) - 1] = $this->getFormatter()->format($record);
-            $json = @json_encode(self::$json);
+            $json = Utils::jsonEncode(self::$json, null, true);
             $data = base64_encode(utf8_encode($json));
         }
 

vendor/monolog/monolog/src/Monolog/Handler/CubeHandler.php

@@ -12,6 +12,7 @@
 namespace Monolog\Handler;
 
 use Monolog\Logger;
+use Monolog\Utils;
 
 /**
  * Logs to Cube.
@@ -119,9 +120,9 @@ class CubeHandler extends AbstractProcessingHandler
         $data['data']['level'] = $record['level'];
 
         if ($this->scheme === 'http') {
-            $this->writeHttp(json_encode($data));
+            $this->writeHttp(Utils::jsonEncode($data));
         } else {
-            $this->writeUdp(json_encode($data));
+            $this->writeUdp(Utils::jsonEncode($data));
         }
     }
 

vendor/monolog/monolog/src/Monolog/Handler/FilterHandler.php

@@ -12,6 +12,7 @@
 namespace Monolog\Handler;
 
 use Monolog\Logger;
+use Monolog\Formatter\FormatterInterface;
 
 /**
  * Simple handler wrapper that filters records based on a list of levels
@@ -45,7 +46,7 @@ class FilterHandler extends AbstractHandler
     protected $bubble;
 
     /**
-     * @param callable|HandlerInterface $handler        Handler or factory callable($record, $this).
+     * @param callable|HandlerInterface $handler        Handler or factory callable($record|null, $filterHandler).
      * @param int|array                 $minLevelOrList A list of levels to accept or a minimum level if maxLevel is provided
      * @param int                       $maxLevel       Maximum level to accept, only used if $minLevelOrList is not an array
      * @param bool                      $bubble         Whether the messages that are handled can bubble up the stack or not
@@ -104,21 +105,13 @@ class FilterHandler extends AbstractHandler
             return false;
         }
 
-        // The same logic as in FingersCrossedHandler
-        if (!$this->handler instanceof HandlerInterface) {
-            $this->handler = call_user_func($this->handler, $record, $this);
-            if (!$this->handler instanceof HandlerInterface) {
-                throw new \RuntimeException("The factory callable should return a HandlerInterface");
-            }
-        }
-
         if ($this->processors) {
             foreach ($this->processors as $processor) {
                 $record = call_user_func($processor, $record);
             }
         }
 
-        $this->handler->handle($record);
+        $this->getHandler($record)->handle($record);
 
         return false === $this->bubble;
     }
@@ -135,6 +128,43 @@ class FilterHandler extends AbstractHandler
             }
         }
 
-        $this->handler->handleBatch($filtered);
+        $this->getHandler($filtered[count($filtered) - 1])->handleBatch($filtered);
+    }
+
+    /**
+     * Return the nested handler
+     *
+     * If the handler was provided as a factory callable, this will trigger the handler's instantiation.
+     *
+     * @return HandlerInterface
+     */
+    public function getHandler(array $record = null)
+    {
+        if (!$this->handler instanceof HandlerInterface) {
+            $this->handler = call_user_func($this->handler, $record, $this);
+            if (!$this->handler instanceof HandlerInterface) {
+                throw new \RuntimeException("The factory callable should return a HandlerInterface");
+            }
+        }
+
+        return $this->handler;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function setFormatter(FormatterInterface $formatter)
+    {
+        $this->getHandler()->setFormatter($formatter);
+
+        return $this;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getFormatter()
+    {
+        return $this->getHandler()->getFormatter();
     }
 }

vendor/monolog/monolog/src/Monolog/Handler/FingersCrossedHandler.php

@@ -15,6 +15,7 @@ use Monolog\Handler\FingersCrossed\ErrorLevelActivationStrategy;
 use Monolog\Handler\FingersCrossed\ActivationStrategyInterface;
 use Monolog\Logger;
 use Monolog\ResettableInterface;
+use Monolog\Formatter\FormatterInterface;
 
 /**
  * Buffers all records until a certain level is reached
@@ -39,7 +40,7 @@ class FingersCrossedHandler extends AbstractHandler
     protected $passthruLevel;
 
     /**
-     * @param callable|HandlerInterface       $handler            Handler or factory callable($record, $fingersCrossedHandler).
+     * @param callable|HandlerInterface       $handler            Handler or factory callable($record|null, $fingersCrossedHandler).
      * @param int|ActivationStrategyInterface $activationStrategy Strategy which determines when this handler takes action
      * @param int                             $bufferSize         How many entries should be buffered at most, beyond that the oldest items are removed from the buffer.
      * @param bool                            $bubble             Whether the messages that are handled can bubble up the stack or not
@@ -88,15 +89,7 @@ class FingersCrossedHandler extends AbstractHandler
         if ($this->stopBuffering) {
             $this->buffering = false;
         }
-        if (!$this->handler instanceof HandlerInterface) {
+        $this->getHandler(end($this->buffer) ?: null)->handleBatch($this->buffer);
-            $record = end($this->buffer) ?: null;
-
-            $this->handler = call_user_func($this->handler, $record, $this);
-            if (!$this->handler instanceof HandlerInterface) {
-                throw new \RuntimeException("The factory callable should return a HandlerInterface");
-            }
-        }
-        $this->handler->handleBatch($this->buffer);
         $this->buffer = array();
     }
 
@@ -120,7 +113,7 @@ class FingersCrossedHandler extends AbstractHandler
                 $this->activate();
             }
         } else {
-            $this->handler->handle($record);
+            $this->getHandler($record)->handle($record);
         }
 
         return false === $this->bubble;
@@ -140,8 +133,8 @@ class FingersCrossedHandler extends AbstractHandler
 
         parent::reset();
 
-        if ($this->handler instanceof ResettableInterface) {
+        if ($this->getHandler() instanceof ResettableInterface) {
-            $this->handler->reset();
+            $this->getHandler()->reset();
         }
     }
 
@@ -167,11 +160,48 @@ class FingersCrossedHandler extends AbstractHandler
                 return $record['level'] >= $level;
             });
             if (count($this->buffer) > 0) {
-                $this->handler->handleBatch($this->buffer);
+                $this->getHandler(end($this->buffer) ?: null)->handleBatch($this->buffer);
             }
         }
 
         $this->buffer = array();
         $this->buffering = true;
     }
+
+    /**
+     * Return the nested handler
+     *
+     * If the handler was provided as a factory callable, this will trigger the handler's instantiation.
+     *
+     * @return HandlerInterface
+     */
+    public function getHandler(array $record = null)
+    {
+        if (!$this->handler instanceof HandlerInterface) {
+            $this->handler = call_user_func($this->handler, $record, $this);
+            if (!$this->handler instanceof HandlerInterface) {
+                throw new \RuntimeException("The factory callable should return a HandlerInterface");
+            }
+        }
+
+        return $this->handler;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function setFormatter(FormatterInterface $formatter)
+    {
+        $this->getHandler()->setFormatter($formatter);
+
+        return $this;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getFormatter()
+    {
+        return $this->getHandler()->getFormatter();
+    }
 }

vendor/monolog/monolog/src/Monolog/Handler/FlowdockHandler.php

@@ -12,6 +12,7 @@
 namespace Monolog\Handler;
 
 use Monolog\Logger;
+use Monolog\Utils;
 use Monolog\Formatter\FlowdockFormatter;
 use Monolog\Formatter\FormatterInterface;
 
@@ -105,7 +106,7 @@ class FlowdockHandler extends SocketHandler
      */
     private function buildContent($record)
     {
-        return json_encode($record['formatted']['flowdock']);
+        return Utils::jsonEncode($record['formatted']['flowdock']);
     }
 
     /**

vendor/monolog/monolog/src/Monolog/Handler/IFTTTHandler.php

@@ -12,6 +12,7 @@
 namespace Monolog\Handler;
 
 use Monolog\Logger;
+use Monolog\Utils;
 
 /**
  * IFTTTHandler uses cURL to trigger IFTTT Maker actions
@@ -53,7 +54,7 @@ class IFTTTHandler extends AbstractProcessingHandler
             "value2" => $record["level_name"],
             "value3" => $record["message"],
         );
-        $postString = json_encode($postData);
+        $postString = Utils::jsonEncode($postData);
 
         $ch = curl_init();
         curl_setopt($ch, CURLOPT_URL, "https://maker.ifttt.com/trigger/" . $this->eventName . "/with/key/" . $this->secretKey);

vendor/monolog/monolog/src/Monolog/Handler/NewRelicHandler.php

@@ -12,6 +12,7 @@
 namespace Monolog\Handler;
 
 use Monolog\Logger;
+use Monolog\Utils;
 use Monolog\Formatter\NormalizerFormatter;
 
 /**
@@ -190,7 +191,7 @@ class NewRelicHandler extends AbstractProcessingHandler
         if (null === $value || is_scalar($value)) {
             newrelic_add_custom_parameter($key, $value);
         } else {
-            newrelic_add_custom_parameter($key, @json_encode($value));
+            newrelic_add_custom_parameter($key, Utils::jsonEncode($value, null, true));
         }
     }
 

vendor/monolog/monolog/src/Monolog/Handler/PHPConsoleHandler.php

@@ -14,6 +14,7 @@ namespace Monolog\Handler;
 use Exception;
 use Monolog\Formatter\LineFormatter;
 use Monolog\Logger;
+use Monolog\Utils;
 use PhpConsole\Connector;
 use PhpConsole\Handler;
 use PhpConsole\Helper;
@@ -188,7 +189,7 @@ class PHPConsoleHandler extends AbstractProcessingHandler
         $tags = $this->getRecordTags($record);
         $message = $record['message'];
         if ($record['context']) {
-            $message .= ' ' . json_encode($this->connector->getDumper()->dump(array_filter($record['context'])));
+            $message .= ' ' . Utils::jsonEncode($this->connector->getDumper()->dump(array_filter($record['context'])), null, true);
         }
         $this->connector->getDebugDispatcher()->dispatchDebug($message, $tags, $this->options['classesPartialsTraceIgnore']);
     }

vendor/monolog/monolog/src/Monolog/Handler/SamplingHandler.php

@@ -11,6 +11,8 @@
 
 namespace Monolog\Handler;
 
+use Monolog\Formatter\FormatterInterface;
+
 /**
  * Sampling handler
  *
@@ -38,7 +40,7 @@ class SamplingHandler extends AbstractHandler
     protected $factor;
 
     /**
-     * @param callable|HandlerInterface $handler Handler or factory callable($record, $fingersCrossedHandler).
+     * @param callable|HandlerInterface $handler Handler or factory callable($record|null, $samplingHandler).
      * @param int                       $factor  Sample factor
      */
     public function __construct($handler, $factor)
@@ -54,13 +56,33 @@ class SamplingHandler extends AbstractHandler
 
     public function isHandling(array $record)
     {
-        return $this->handler->isHandling($record);
+        return $this->getHandler($record)->isHandling($record);
     }
 
     public function handle(array $record)
     {
         if ($this->isHandling($record) && mt_rand(1, $this->factor) === 1) {
-            // The same logic as in FingersCrossedHandler
+            if ($this->processors) {
+                foreach ($this->processors as $processor) {
+                    $record = call_user_func($processor, $record);
+                }
+            }
+
+            $this->getHandler($record)->handle($record);
+        }
+
+        return false === $this->bubble;
+    }
+
+    /**
+     * Return the nested handler
+     *
+     * If the handler was provided as a factory callable, this will trigger the handler's instantiation.
+     *
+     * @return HandlerInterface
+     */
+    public function getHandler(array $record = null)
+    {
         if (!$this->handler instanceof HandlerInterface) {
             $this->handler = call_user_func($this->handler, $record, $this);
             if (!$this->handler instanceof HandlerInterface) {
@@ -68,15 +90,24 @@ class SamplingHandler extends AbstractHandler
             }
         }
 
-            if ($this->processors) {
+        return $this->handler;
-                foreach ($this->processors as $processor) {
-                    $record = call_user_func($processor, $record);
-                }
     }
 
-            $this->handler->handle($record);
+    /**
+     * {@inheritdoc}
+     */
+    public function setFormatter(FormatterInterface $formatter)
+    {
+        $this->getHandler()->setFormatter($formatter);
+
+        return $this;
     }
 
-        return false === $this->bubble;
+    /**
+     * {@inheritdoc}
+     */
+    public function getFormatter()
+    {
+        return $this->getHandler()->getFormatter();
     }
 }

vendor/monolog/monolog/src/Monolog/Handler/Slack/SlackRecord.php

@@ -12,6 +12,7 @@
 namespace Monolog\Handler\Slack;
 
 use Monolog\Logger;
+use Monolog\Utils;
 use Monolog\Formatter\NormalizerFormatter;
 use Monolog\Formatter\FormatterInterface;
 
@@ -207,13 +208,17 @@ class SlackRecord
     {
         $normalized = $this->normalizerFormatter->format($fields);
         $prettyPrintFlag = defined('JSON_PRETTY_PRINT') ? JSON_PRETTY_PRINT : 128;
+        $flags = 0;
+        if (PHP_VERSION_ID >= 50400) {
+            $flags = JSON_UNESCAPED_SLASHES | JSON_UNESCAPED_UNICODE;
+        }
 
         $hasSecondDimension = count(array_filter($normalized, 'is_array'));
         $hasNonNumericKeys = !count(array_filter(array_keys($normalized), 'is_numeric'));
 
         return $hasSecondDimension || $hasNonNumericKeys
-            ? json_encode($normalized, $prettyPrintFlag)
+            ? Utils::jsonEncode($normalized, $prettyPrintFlag | $flags)
-            : json_encode($normalized);
+            : Utils::jsonEncode($normalized, $flags);
     }
 
     /**

vendor/monolog/monolog/src/Monolog/Handler/SlackHandler.php

@@ -13,6 +13,7 @@ namespace Monolog\Handler;
 
 use Monolog\Formatter\FormatterInterface;
 use Monolog\Logger;
+use Monolog\Utils;
 use Monolog\Handler\Slack\SlackRecord;
 
 /**
@@ -118,7 +119,7 @@ class SlackHandler extends SocketHandler
         $dataArray['token'] = $this->token;
 
         if (!empty($dataArray['attachments'])) {
-            $dataArray['attachments'] = json_encode($dataArray['attachments']);
+            $dataArray['attachments'] = Utils::jsonEncode($dataArray['attachments']);
         }
 
         return $dataArray;

vendor/monolog/monolog/src/Monolog/Handler/SlackWebhookHandler.php

@@ -13,6 +13,7 @@ namespace Monolog\Handler;
 
 use Monolog\Formatter\FormatterInterface;
 use Monolog\Logger;
+use Monolog\Utils;
 use Monolog\Handler\Slack\SlackRecord;
 
 /**
@@ -83,7 +84,7 @@ class SlackWebhookHandler extends AbstractProcessingHandler
     protected function write(array $record)
     {
         $postData = $this->slackRecord->getSlackData($record);
-        $postString = json_encode($postData);
+        $postString = Utils::jsonEncode($postData);
 
         $ch = curl_init();
         $options = array(

vendor/monolog/monolog/src/Monolog/Utils.php

@@ -22,4 +22,138 @@ class Utils
 
         return 'c' === $class[0] && 0 === strpos($class, "class@anonymous\0") ? get_parent_class($class).'@anonymous' : $class;
     }
+
+    /**
+     * Return the JSON representation of a value
+     *
+     * @param  mixed             $data
+     * @param  int               $encodeFlags flags to pass to json encode, defaults to JSON_UNESCAPED_SLASHES | JSON_UNESCAPED_UNICODE
+     * @param  bool              $ignoreErrors whether to ignore encoding errors or to throw on error, when ignored and the encoding fails, "null" is returned which is valid json for null
+     * @throws \RuntimeException if encoding fails and errors are not ignored
+     * @return string
+     */
+    public static function jsonEncode($data, $encodeFlags = null, $ignoreErrors = false)
+    {
+        if (null === $encodeFlags && version_compare(PHP_VERSION, '5.4.0', '>=')) {
+            $encodeFlags = JSON_UNESCAPED_SLASHES | JSON_UNESCAPED_UNICODE;
+        }
+
+        if ($ignoreErrors) {
+            $json = @json_encode($data, $encodeFlags);
+            if (false === $json) {
+                return 'null';
+            }
+
+            return $json;
+        }
+
+        $json = json_encode($data, $encodeFlags);
+        if (false === $json) {
+            $json = self::handleJsonError(json_last_error(), $data);
+        }
+
+        return $json;
+    }
+
+    /**
+     * Handle a json_encode failure.
+     *
+     * If the failure is due to invalid string encoding, try to clean the
+     * input and encode again. If the second encoding attempt fails, the
+     * inital error is not encoding related or the input can't be cleaned then
+     * raise a descriptive exception.
+     *
+     * @param  int               $code return code of json_last_error function
+     * @param  mixed             $data data that was meant to be encoded
+     * @param  int               $encodeFlags flags to pass to json encode, defaults to JSON_UNESCAPED_SLASHES | JSON_UNESCAPED_UNICODE
+     * @throws \RuntimeException if failure can't be corrected
+     * @return string            JSON encoded data after error correction
+     */
+    public static function handleJsonError($code, $data, $encodeFlags = null)
+    {
+        if ($code !== JSON_ERROR_UTF8) {
+            self::throwEncodeError($code, $data);
+        }
+
+        if (is_string($data)) {
+            self::detectAndCleanUtf8($data);
+        } elseif (is_array($data)) {
+            array_walk_recursive($data, array('Monolog\Utils', 'detectAndCleanUtf8'));
+        } else {
+            self::throwEncodeError($code, $data);
+        }
+
+        if (null === $encodeFlags && version_compare(PHP_VERSION, '5.4.0', '>=')) {
+            $encodeFlags = JSON_UNESCAPED_SLASHES | JSON_UNESCAPED_UNICODE;
+        }
+
+        $json = json_encode($data, $encodeFlags);
+
+        if ($json === false) {
+            self::throwEncodeError(json_last_error(), $data);
+        }
+
+        return $json;
+    }
+
+    /**
+     * Throws an exception according to a given code with a customized message
+     *
+     * @param  int               $code return code of json_last_error function
+     * @param  mixed             $data data that was meant to be encoded
+     * @throws \RuntimeException
+     */
+    private static function throwEncodeError($code, $data)
+    {
+        switch ($code) {
+            case JSON_ERROR_DEPTH:
+                $msg = 'Maximum stack depth exceeded';
+                break;
+            case JSON_ERROR_STATE_MISMATCH:
+                $msg = 'Underflow or the modes mismatch';
+                break;
+            case JSON_ERROR_CTRL_CHAR:
+                $msg = 'Unexpected control character found';
+                break;
+            case JSON_ERROR_UTF8:
+                $msg = 'Malformed UTF-8 characters, possibly incorrectly encoded';
+                break;
+            default:
+                $msg = 'Unknown error';
+        }
+
+        throw new \RuntimeException('JSON encoding failed: '.$msg.'. Encoding: '.var_export($data, true));
+    }
+
+    /**
+     * Detect invalid UTF-8 string characters and convert to valid UTF-8.
+     *
+     * Valid UTF-8 input will be left unmodified, but strings containing
+     * invalid UTF-8 codepoints will be reencoded as UTF-8 with an assumed
+     * original encoding of ISO-8859-15. This conversion may result in
+     * incorrect output if the actual encoding was not ISO-8859-15, but it
+     * will be clean UTF-8 output and will not rely on expensive and fragile
+     * detection algorithms.
+     *
+     * Function converts the input in place in the passed variable so that it
+     * can be used as a callback for array_walk_recursive.
+     *
+     * @param mixed &$data Input to check and convert if needed
+     * @private
+     */
+    public static function detectAndCleanUtf8(&$data)
+    {
+        if (is_string($data) && !preg_match('//u', $data)) {
+            $data = preg_replace_callback(
+                '/[\x80-\xFF]+/',
+                function ($m) { return utf8_encode($m[0]); },
+                $data
+            );
+            $data = str_replace(
+                array('¤', '¦', '¨', '´', '¸', '¼', '½', '¾'),
+                array('€', 'Š', 'š', 'Ž', 'ž', 'Œ', 'œ', 'Ÿ'),
+                $data
+            );
+        }
+    }
 }

vendor/phpmailer/phpmailer/README.md

@@ -6,11 +6,11 @@ Build status: [![Build Status](https://travis-ci.org/PHPMailer/PHPMailer.svg)](h
 [![Scrutinizer Quality Score](https://scrutinizer-ci.com/g/PHPMailer/PHPMailer/badges/quality-score.png?s=3758e21d279becdf847a557a56a3ed16dfec9d5d)](https://scrutinizer-ci.com/g/PHPMailer/PHPMailer/)
 [![Code Coverage](https://scrutinizer-ci.com/g/PHPMailer/PHPMailer/badges/coverage.png?s=3fe6ca5fe8cd2cdf96285756e42932f7ca256962)](https://scrutinizer-ci.com/g/PHPMailer/PHPMailer/)
 
-[![Latest Stable Version](https://poser.pugx.org/phpmailer/phpmailer/v/stable.svg)](https://packagist.org/packages/phpmailer/phpmailer) [![Total Downloads](https://poser.pugx.org/phpmailer/phpmailer/downloads)](https://packagist.org/packages/phpmailer/phpmailer) [![Latest Unstable Version](https://poser.pugx.org/phpmailer/phpmailer/v/unstable.svg)](https://packagist.org/packages/phpmailer/phpmailer) [![License](https://poser.pugx.org/phpmailer/phpmailer/license.svg)](https://packagist.org/packages/phpmailer/phpmailer)
+[![Latest Stable Version](https://poser.pugx.org/phpmailer/phpmailer/v/stable.svg)](https://packagist.org/packages/phpmailer/phpmailer) [![Total Downloads](https://poser.pugx.org/phpmailer/phpmailer/downloads)](https://packagist.org/packages/phpmailer/phpmailer) [![Latest Unstable Version](https://poser.pugx.org/phpmailer/phpmailer/v/unstable.svg)](https://packagist.org/packages/phpmailer/phpmailer) [![License](https://poser.pugx.org/phpmailer/phpmailer/license.svg)](https://packagist.org/packages/phpmailer/phpmailer) [![API Docs](https://github.com/phpmailer/phpmailer/workflows/Docs/badge.svg)](http://phpmailer.github.io/PHPMailer/)
 
 ## Class Features
 - Probably the world's most popular code for sending email from PHP!
-- Used by many open-source projects: WordPress, Drupal, 1CRM, SugarCRM, Yii, Joomla!, and many more
+- Used by many open-source projects: WordPress, Drupal, 1CRM, SugarCRM, Yii, Joomla! and many more
 - Integrated SMTP support - send without a local mail server
 - Send emails with multiple To, CC, BCC and Reply-to addresses
 - Multipart/alternative emails for mail clients that do not read HTML email

vendor/phpmailer/phpmailer/VERSION

@@ -1 +1 @@
-6.1.1
+6.1.3

vendor/phpmailer/phpmailer/composer.json

@@ -26,12 +26,8 @@
     },
     "require-dev": {
         "friendsofphp/php-cs-fixer": "^2.2",
-        "phpdocumentor/phpdocumentor": "2.*",
         "phpunit/phpunit": "^4.8 || ^5.7",
-        "zendframework/zend-serializer": "2.7.*",
+        "doctrine/annotations": "^1.2"
-        "doctrine/annotations": "1.2.*",
-        "zendframework/zend-eventmanager": "3.0.*",
-        "zendframework/zend-i18n": "2.7.3"
     },
     "suggest": {
         "psr/log": "For optional PSR-3 debug logging",

vendor/phpmailer/phpmailer/src/OAuth.php

@@ -123,7 +123,7 @@ class OAuth
     public function getOauth64()
     {
         // Get a new token if it's not available or has expired
-        if (null === $this->oauthToken or $this->oauthToken->hasExpired()) {
+        if (null === $this->oauthToken || $this->oauthToken->hasExpired()) {
             $this->oauthToken = $this->getToken();
         }
 

vendor/phpmailer/phpmailer/src/POP3.php

@@ -45,7 +45,7 @@ class POP3
      *
      * @var string
      */
-    const VERSION = '6.1.1';
+    const VERSION = '6.1.3';
 
     /**
      * Default POP3 port number.
@@ -364,7 +364,7 @@ class POP3
      */
     protected function checkResponse($string)
     {
-        if (substr($string, 0, 3) !== '+OK') {
+        if (strpos($string, '+OK') !== 0) {
             $this->setError("Server reported an error: $string");
 
             return false;

vendor/phpmailer/phpmailer/src/SMTP.php

@@ -34,7 +34,7 @@ class SMTP
      *
      * @var string
      */
-    const VERSION = '6.1.1';
+    const VERSION = '6.1.3';
 
     /**
      * SMTP line break constant.
@@ -51,12 +51,25 @@ class SMTP
     const DEFAULT_PORT = 25;
 
     /**
-     * The maximum line length allowed by RFC 2822 section 2.1.1.
+     * The maximum line length allowed by RFC 5321 section 4.5.3.1.6,
+     * *excluding* a trailing CRLF break.
+     *
+     * @see https://tools.ietf.org/html/rfc5321#section-4.5.3.1.6
      *
      * @var int
      */
     const MAX_LINE_LENGTH = 998;
 
+    /**
+     * The maximum line length allowed for replies in RFC 5321 section 4.5.3.1.5,
+     * *including* a trailing CRLF line break.
+     *
+     * @see https://tools.ietf.org/html/rfc5321#section-4.5.3.1.5
+     *
+     * @var int
+     */
+    const MAX_REPLY_LENGTH = 512;
+
     /**
      * Debug level for no output.
      *
@@ -207,7 +220,7 @@ class SMTP
      *
      * @var string|null
      */
-    protected $helo_rply = null;
+    protected $helo_rply;
 
     /**
      * The set of SMTP extensions sent in reply to EHLO command.
@@ -219,7 +232,7 @@ class SMTP
      *
      * @var array|null
      */
-    protected $server_caps = null;
+    protected $server_caps;
 
     /**
      * The most recent reply received from the server.
@@ -249,7 +262,7 @@ class SMTP
             return;
         }
         //Avoid clash with built-in function names
-        if (!in_array($this->Debugoutput, ['error_log', 'html', 'echo']) and is_callable($this->Debugoutput)) {
+        if (is_callable($this->Debugoutput) && !in_array($this->Debugoutput, ['error_log', 'html', 'echo'])) {
             call_user_func($this->Debugoutput, $str, $level);
 
             return;
@@ -270,7 +283,7 @@ class SMTP
             case 'echo':
             default:
                 //Normalize line breaks
-                $str = preg_replace('/\r\n|\r/ms', "\n", $str);
+                $str = preg_replace('/\r\n|\r/m', "\n", $str);
                 echo gmdate('Y-m-d H:i:s'),
                 "\t",
                     //Trim trailing space
@@ -358,7 +371,7 @@ class SMTP
                 'Failed to connect to server',
                 '',
                 (string) $errno,
-                (string) $errstr
+                $errstr
             );
             $this->edebug(
                 'SMTP ERROR: ' . $this->error['error']
@@ -371,10 +384,10 @@ class SMTP
         $this->edebug('Connection: opened', self::DEBUG_CONNECTION);
         // SMTP server can take longer to respond, give longer timeout for first read
         // Windows does not have support for this timeout function
-        if (substr(PHP_OS, 0, 3) != 'WIN') {
+        if (strpos(PHP_OS, 'WIN') !== 0) {
-            $max = ini_get('max_execution_time');
+            $max = (int) ini_get('max_execution_time');
             // Don't bother if unlimited
-            if (0 != $max and $timeout > $max) {
+            if (0 !== $max && $timeout > $max) {
                 @set_time_limit($timeout);
             }
             stream_set_timeout($this->smtp_conn, $timeout, 0);
@@ -454,14 +467,14 @@ class SMTP
                 return false;
             }
 
-            $this->edebug('Auth method requested: ' . ($authtype ? $authtype : 'UNSPECIFIED'), self::DEBUG_LOWLEVEL);
+            $this->edebug('Auth method requested: ' . ($authtype ?: 'UNSPECIFIED'), self::DEBUG_LOWLEVEL);
             $this->edebug(
                 'Auth methods available on the server: ' . implode(',', $this->server_caps['AUTH']),
                 self::DEBUG_LOWLEVEL
             );
 
             //If we have requested a specific auth type, check the server supports it before trying others
-            if (null !== $authtype and !in_array($authtype, $this->server_caps['AUTH'])) {
+            if (null !== $authtype && !in_array($authtype, $this->server_caps['AUTH'], true)) {
                 $this->edebug('Requested auth method not available: ' . $authtype, self::DEBUG_LOWLEVEL);
                 $authtype = null;
             }
@@ -470,7 +483,7 @@ class SMTP
                 //If no auth mechanism is specified, attempt to use these, in this order
                 //Try CRAM-MD5 first as it's more secure than the others
                 foreach (['CRAM-MD5', 'LOGIN', 'PLAIN', 'XOAUTH2'] as $method) {
-                    if (in_array($method, $this->server_caps['AUTH'])) {
+                    if (in_array($method, $this->server_caps['AUTH'], true)) {
                         $authtype = $method;
                         break;
                     }
@@ -480,10 +493,10 @@ class SMTP
 
                     return false;
                 }
-                self::edebug('Auth method selected: ' . $authtype, self::DEBUG_LOWLEVEL);
+                $this->edebug('Auth method selected: ' . $authtype, self::DEBUG_LOWLEVEL);
             }
 
-            if (!in_array($authtype, $this->server_caps['AUTH'])) {
+            if (!in_array($authtype, $this->server_caps['AUTH'], true)) {
                 $this->setError("The requested authentication method \"$authtype\" is not supported by the server");
 
                 return false;
@@ -673,13 +686,13 @@ class SMTP
 
         $field = substr($lines[0], 0, strpos($lines[0], ':'));
         $in_headers = false;
-        if (!empty($field) and strpos($field, ' ') === false) {
+        if (!empty($field) && strpos($field, ' ') === false) {
             $in_headers = true;
         }
 
         foreach ($lines as $line) {
             $lines_out = [];
-            if ($in_headers and $line == '') {
+            if ($in_headers && $line === '') {
                 $in_headers = false;
             }
             //Break this line up into several smaller lines if it's too long
@@ -710,7 +723,7 @@ class SMTP
             //Send the lines to the server
             foreach ($lines_out as $line_out) {
                 //RFC2821 section 4.5.2
-                if (!empty($line_out) and $line_out[0] == '.') {
+                if (!empty($line_out) && $line_out[0] === '.') {
                     $line_out = '.' . $line_out;
                 }
                 $this->client_send($line_out . static::LE, 'DATA');
@@ -720,7 +733,7 @@ class SMTP
         //Message data has been sent, complete the command
         //Increase timelimit for end of DATA command
         $savetimelimit = $this->Timelimit;
-        $this->Timelimit = $this->Timelimit * 2;
+        $this->Timelimit *= 2;
         $result = $this->sendCommand('DATA END', '.', 250);
         $this->recordLastTransactionID();
         //Restore timelimit
@@ -848,7 +861,7 @@ class SMTP
     {
         $noerror = $this->sendCommand('QUIT', 'QUIT', 221);
         $err = $this->error; //Save any error
-        if ($noerror or $close_on_error) {
+        if ($noerror || $close_on_error) {
             $this->close();
             $this->error = $err; //Restore any error from the quit command
         }
@@ -925,7 +938,7 @@ class SMTP
             return false;
         }
         //Reject line breaks in all commands
-        if (strpos($commandstring, "\n") !== false or strpos($commandstring, "\r") !== false) {
+        if ((strpos($commandstring, "\n") !== false) || (strpos($commandstring, "\r") !== false)) {
             $this->setError("Command '$command' contained line breaks");
 
             return false;
@@ -935,8 +948,8 @@ class SMTP
         $this->last_reply = $this->get_lines();
         // Fetch SMTP code and possible error code explanation
         $matches = [];
-        if (preg_match('/^([0-9]{3})[ -](?:([0-9]\\.[0-9]\\.[0-9]{1,2}) )?/', $this->last_reply, $matches)) {
+        if (preg_match('/^([\d]{3})[ -](?:([\d]\\.[\d]\\.[\d]{1,2}) )?/', $this->last_reply, $matches)) {
-            $code = $matches[1];
+            $code = (int) $matches[1];
             $code_ex = (count($matches) > 2 ? $matches[2] : null);
             // Cut off error code from each response line
             $detail = preg_replace(
@@ -947,14 +960,14 @@ class SMTP
             );
         } else {
             // Fall back to simple parsing if regex fails
-            $code = substr($this->last_reply, 0, 3);
+            $code = (int) substr($this->last_reply, 0, 3);
             $code_ex = null;
             $detail = substr($this->last_reply, 4);
         }
 
         $this->edebug('SERVER -> CLIENT: ' . $this->last_reply, self::DEBUG_SERVER);
 
-        if (!in_array($code, (array) $expect)) {
+        if (!in_array($code, (array) $expect, true)) {
             $this->setError(
                 "$command command failed",
                 $detail,
@@ -1045,9 +1058,9 @@ class SMTP
     {
         //If SMTP transcripts are left enabled, or debug output is posted online
         //it can leak credentials, so hide credentials in all but lowest level
-        if (self::DEBUG_LOWLEVEL > $this->do_debug and
+        if (self::DEBUG_LOWLEVEL > $this->do_debug &&
             in_array($command, ['User & Password', 'Username', 'Password'], true)) {
-            $this->edebug('CLIENT -> SERVER: <credentials hidden>', self::DEBUG_CLIENT);
+            $this->edebug('CLIENT -> SERVER: [credentials hidden]', self::DEBUG_CLIENT);
         } else {
             $this->edebug('CLIENT -> SERVER: ' . $data, self::DEBUG_CLIENT);
         }
@@ -1093,7 +1106,7 @@ class SMTP
      *
      * @param string $name Name of SMTP extension or 'HELO'|'EHLO'
      *
-     * @return mixed
+     * @return string|bool|null
      */
     public function getServerExt($name)
     {
@@ -1104,10 +1117,10 @@ class SMTP
         }
 
         if (!array_key_exists($name, $this->server_caps)) {
-            if ('HELO' == $name) {
+            if ('HELO' === $name) {
                 return $this->server_caps['EHLO'];
             }
-            if ('EHLO' == $name || array_key_exists('EHLO', $this->server_caps)) {
+            if ('EHLO' === $name || array_key_exists('EHLO', $this->server_caps)) {
                 return false;
             }
             $this->setError('HELO handshake was used; No information about server extensions available');
@@ -1151,7 +1164,7 @@ class SMTP
         }
         $selR = [$this->smtp_conn];
         $selW = null;
-        while (is_resource($this->smtp_conn) and !feof($this->smtp_conn)) {
+        while (is_resource($this->smtp_conn) && !feof($this->smtp_conn)) {
             //Must pass vars in here as params are by reference
             if (!stream_select($selR, $selW, $selW, $this->Timelimit)) {
                 $this->edebug(
@@ -1161,13 +1174,13 @@ class SMTP
                 break;
             }
             //Deliberate noise suppression - errors are handled afterwards
-            $str = @fgets($this->smtp_conn, 515);
+            $str = @fgets($this->smtp_conn, self::MAX_REPLY_LENGTH);
             $this->edebug('SMTP INBOUND: "' . trim($str) . '"', self::DEBUG_LOWLEVEL);
             $data .= $str;
             // If response is only 3 chars (not valid, but RFC5321 S4.2 says it must be handled),
-            // or 4th character is a space, we are done reading, break the loop,
+            // or 4th character is a space or a line break char, we are done reading, break the loop.
-            // string array access is a micro-optimisation over strlen
+            // String array access is a significant micro-optimisation over strlen
-            if (!isset($str[3]) or (isset($str[3]) and $str[3] == ' ')) {
+            if (!isset($str[3]) || $str[3] === ' ' || $str[3] === "\r" || $str[3] === "\n") {
                 break;
             }
             // Timed-out? Log and break
@@ -1180,7 +1193,7 @@ class SMTP
                 break;
             }
             // Now check if reads took too long
-            if ($endtime and time() > $endtime) {
+            if ($endtime && time() > $endtime) {
                 $this->edebug(
                     'SMTP -> get_lines(): timelimit reached (' .
                     $this->Timelimit . ' sec)',

vendor/psr/log/Psr/Log/LoggerInterface.php

@@ -118,6 +118,8 @@ interface LoggerInterface
      * @param array  $context
      *
      * @return void
+     *
+     * @throws \Psr\Log\InvalidArgumentException
      */
     public function log($level, $message, array $context = array());
 }

vendor/psr/log/Psr/Log/LoggerTrait.php

@@ -135,6 +135,8 @@ trait LoggerTrait
      * @param array  $context
      *
      * @return void
+     *
+     * @throws \Psr\Log\InvalidArgumentException
      */
     abstract public function log($level, $message, array $context = array());
 }

vendor/psr/log/Psr/Log/NullLogger.php

@@ -20,6 +20,8 @@ class NullLogger extends AbstractLogger
      * @param array  $context
      *
      * @return void
+     *
+     * @throws \Psr\Log\InvalidArgumentException
      */
     public function log($level, $message, array $context = array())
     {

vendor/psr/log/Psr/Log/Test/LoggerInterfaceTest.php

@@ -4,6 +4,7 @@ namespace Psr\Log\Test;
 
 use Psr\Log\LoggerInterface;
 use Psr\Log\LogLevel;
+use PHPUnit\Framework\TestCase;
 
 /**
  * Provides a base test class for ensuring compliance with the LoggerInterface.
@@ -11,7 +12,7 @@ use Psr\Log\LogLevel;
  * Implementors can extend the class and implement abstract methods to run this
  * as part of their test suite.
  */
-abstract class LoggerInterfaceTest extends \PHPUnit_Framework_TestCase
+abstract class LoggerInterfaceTest extends TestCase
 {
     /**
      * @return LoggerInterface
@@ -140,5 +141,6 @@ class DummyTest
 {
     public function __toString()
     {
+        return 'DummyTest';
     }
 }

vendor/psr/log/Psr/Log/Test/TestLogger.php

@@ -142,5 +142,6 @@ class TestLogger extends AbstractLogger
     public function reset()
     {
         $this->records = [];
+        $this->recordsByLevel = [];
     }
 }

vendor/psr/log/README.md

@@ -39,6 +39,12 @@ class Foo
             $this->logger->info('Doing work');
         }
            
+        try {
+            $this->doSomethingElse();
+        } catch (Exception $exception) {
+            $this->logger->error('Oh no!', array('exception' => $exception));
+        }
+
         // do something useful
     }
 }

vendor/psr/log/composer.json

@@ -20,7 +20,7 @@
     },
     "extra": {
         "branch-alias": {
-            "dev-master": "1.0.x-dev"
+            "dev-master": "1.1.x-dev"
         }
     }
 }

vendor/symfony/yaml/.gitignore

@@ -1,3 +0,0 @@
-vendor/
-composer.lock
-phpunit.xml

vendor/symfony/yaml/CHANGELOG.md

@@ -1,6 +1,13 @@
 CHANGELOG
 =========
 
+4.4.0
+-----
+
+ * Added support for parsing the inline notation spanning multiple lines.
+ * Added support to dump `null` as `~` by using the `Yaml::DUMP_NULL_AS_TILDE` flag.
+ * deprecated accepting STDIN implicitly when using the `lint:yaml` command, use `lint:yaml -` (append a dash) instead to make it explicit.
+
 4.3.0
 -----
 

vendor/symfony/yaml/Command/LintCommand.php

@@ -54,7 +54,7 @@ class LintCommand extends Command
     {
         $this
             ->setDescription('Lints a file and outputs encountered errors')
-            ->addArgument('filename', InputArgument::IS_ARRAY, 'A file or a directory or STDIN')
+            ->addArgument('filename', InputArgument::IS_ARRAY, 'A file, a directory or "-" for reading from STDIN')
             ->addOption('format', null, InputOption::VALUE_REQUIRED, 'The output format', 'txt')
             ->addOption('parse-tags', null, InputOption::VALUE_NONE, 'Parse custom tags')
             ->setHelp(<<<EOF
@@ -63,7 +63,7 @@ the first encountered syntax error.
 
 You can validates YAML contents passed from STDIN:
 
-  <info>cat filename | php %command.full_name%</info>
+  <info>cat filename | php %command.full_name% -</info>
 
 You can also validate the syntax of a file:
 
@@ -87,12 +87,19 @@ EOF
         $this->displayCorrectFiles = $output->isVerbose();
         $flags = $input->getOption('parse-tags') ? Yaml::PARSE_CUSTOM_TAGS : 0;
 
-        if (0 === \count($filenames)) {
+        if (['-'] === $filenames) {
-            if (!$stdin = $this->getStdin()) {
+            return $this->display($io, [$this->validate(file_get_contents('php://stdin'), $flags)]);
-                throw new RuntimeException('Please provide a filename or pipe file content to STDIN.');
         }
 
-            return $this->display($io, [$this->validate($stdin, $flags)]);
+        // @deprecated to be removed in 5.0
+        if (!$filenames) {
+            if (0 === ftell(STDIN)) {
+                @trigger_error('Piping content from STDIN to the "lint:yaml" command without passing the dash symbol "-" as argument is deprecated since Symfony 4.4.', E_USER_DEPRECATED);
+
+                return $this->display($io, [$this->validate(file_get_contents('php://stdin'), $flags)]);
+            }
+
+            throw new RuntimeException('Please provide a filename or pipe file content to STDIN.');
         }
 
         $filesInfo = [];
@@ -109,7 +116,7 @@ EOF
         return $this->display($io, $filesInfo);
     }
 
-    private function validate($content, $flags, $file = null)
+    private function validate(string $content, int $flags, string $file = null)
     {
         $prevErrorHandler = set_error_handler(function ($level, $message, $file, $line) use (&$prevErrorHandler) {
             if (E_USER_DEPRECATED === $level) {
@@ -130,7 +137,7 @@ EOF
         return ['file' => $file, 'valid' => true];
     }
 
-    private function display(SymfonyStyle $io, array $files)
+    private function display(SymfonyStyle $io, array $files): int
     {
         switch ($this->format) {
             case 'txt':
@@ -142,10 +149,11 @@ EOF
         }
     }
 
-    private function displayTxt(SymfonyStyle $io, array $filesInfo)
+    private function displayTxt(SymfonyStyle $io, array $filesInfo): int
     {
         $countFiles = \count($filesInfo);
         $erroredFiles = 0;
+        $suggestTagOption = false;
 
         foreach ($filesInfo as $info) {
             if ($info['valid'] && $this->displayCorrectFiles) {
@@ -154,19 +162,23 @@ EOF
                 ++$erroredFiles;
                 $io->text('<error> ERROR </error>'.($info['file'] ? sprintf(' in %s', $info['file']) : ''));
                 $io->text(sprintf('<error> >> %s</error>', $info['message']));
+
+                if (false !== strpos($info['message'], 'PARSE_CUSTOM_TAGS')) {
+                    $suggestTagOption = true;
+                }
             }
         }
 
         if (0 === $erroredFiles) {
             $io->success(sprintf('All %d YAML files contain valid syntax.', $countFiles));
         } else {
-            $io->warning(sprintf('%d YAML files have valid syntax and %d contain errors.', $countFiles - $erroredFiles, $erroredFiles));
+            $io->warning(sprintf('%d YAML files have valid syntax and %d contain errors.%s', $countFiles - $erroredFiles, $erroredFiles, $suggestTagOption ? ' Use the --parse-tags option if you want parse custom tags.' : ''));
         }
 
         return min($erroredFiles, 1);
     }
 
-    private function displayJson(SymfonyStyle $io, array $filesInfo)
+    private function displayJson(SymfonyStyle $io, array $filesInfo): int
     {
         $errors = 0;
 
@@ -175,6 +187,10 @@ EOF
             if (!$v['valid']) {
                 ++$errors;
             }
+
+            if (isset($v['message']) && false !== strpos($v['message'], 'PARSE_CUSTOM_TAGS')) {
+                $v['message'] .= ' Use the --parse-tags option if you want parse custom tags.';
+            }
         });
 
         $io->writeln(json_encode($filesInfo, JSON_PRETTY_PRINT | JSON_UNESCAPED_SLASHES));
@@ -182,7 +198,7 @@ EOF
         return min($errors, 1);
     }
 
-    private function getFiles($fileOrDirectory)
+    private function getFiles(string $fileOrDirectory): iterable
     {
         if (is_file($fileOrDirectory)) {
             yield new \SplFileInfo($fileOrDirectory);
@@ -199,24 +215,7 @@ EOF
         }
     }
 
-    /**
+    private function getParser(): Parser
-     * @return string|null
-     */
-    private function getStdin()
-    {
-        if (0 !== ftell(STDIN)) {
-            return null;
-        }
-
-        $inputs = '';
-        while (!feof(STDIN)) {
-            $inputs .= fread(STDIN, 1024);
-        }
-
-        return $inputs;
-    }
-
-    private function getParser()
     {
         if (!$this->parser) {
             $this->parser = new Parser();
@@ -225,7 +224,7 @@ EOF
         return $this->parser;
     }
 
-    private function getDirectoryIterator($directory)
+    private function getDirectoryIterator(string $directory): iterable
     {
         $default = function ($directory) {
             return new \RecursiveIteratorIterator(
@@ -241,7 +240,7 @@ EOF
         return $default($directory);
     }
 
-    private function isReadable($fileOrDirectory)
+    private function isReadable(string $fileOrDirectory): bool
     {
         $default = function ($fileOrDirectory) {
             return is_readable($fileOrDirectory);

vendor/symfony/yaml/Exception/ParseException.php

@@ -30,7 +30,7 @@ class ParseException extends RuntimeException
      * @param string|null     $parsedFile The file name where the error occurred
      * @param \Exception|null $previous   The previous exception
      */
-    public function __construct(string $message, int $parsedLine = -1, string $snippet = null, string $parsedFile = null, \Exception $previous = null)
+    public function __construct(string $message, int $parsedLine = -1, string $snippet = null, string $parsedFile = null, \Throwable $previous = null)
     {
         $this->parsedFile = $parsedFile;
         $this->parsedLine = $parsedLine;

vendor/symfony/yaml/Inline.php

@@ -34,12 +34,7 @@ class Inline
     private static $objectForMap = false;
     private static $constantSupport = false;
 
-    /**
+    public static function initialize(int $flags, int $parsedLineNumber = null, string $parsedFilename = null)
-     * @param int         $flags
-     * @param int|null    $parsedLineNumber
-     * @param string|null $parsedFilename
-     */
-    public static function initialize($flags, $parsedLineNumber = null, $parsedFilename = null)
     {
         self::$exceptionOnInvalidType = (bool) (Yaml::PARSE_EXCEPTION_ON_INVALID_TYPE & $flags);
         self::$objectSupport = (bool) (Yaml::PARSE_OBJECT & $flags);
@@ -94,15 +89,15 @@ class Inline
                     $result = self::parseScalar($value, $flags, null, $i, null === $tag, $references);
             }
 
-            if (null !== $tag && '' !== $tag) {
-                return new TaggedValue($tag, $result);
-            }
-
             // some comments are allowed at the end
             if (preg_replace('/\s+#.*$/A', '', substr($value, $i))) {
                 throw new ParseException(sprintf('Unexpected characters near "%s".', substr($value, $i)), self::$parsedLineNumber + 1, $value, self::$parsedFilename);
             }
 
+            if (null !== $tag && '' !== $tag) {
+                return new TaggedValue($tag, $result);
+            }
+
             return $result;
         } finally {
             if (isset($mbEncoding)) {
@@ -129,7 +124,7 @@ class Inline
                     throw new DumpException(sprintf('Unable to dump PHP resources in a YAML file ("%s").', get_resource_type($value)));
                 }
 
-                return 'null';
+                return self::dumpNull($flags);
             case $value instanceof \DateTimeInterface:
                 return $value->format('c');
             case \is_object($value):
@@ -155,11 +150,11 @@ class Inline
                     throw new DumpException('Object support when dumping a YAML file has been disabled.');
                 }
 
-                return 'null';
+                return self::dumpNull($flags);
             case \is_array($value):
                 return self::dumpArray($value, $flags);
             case null === $value:
-                return 'null';
+                return self::dumpNull($flags);
             case true === $value:
                 return 'true';
             case false === $value:
@@ -256,6 +251,15 @@ class Inline
         return sprintf('{ %s }', implode(', ', $output));
     }
 
+    private static function dumpNull(int $flags): string
+    {
+        if (Yaml::DUMP_NULL_AS_TILDE & $flags) {
+            return '~';
+        }
+
+        return 'null';
+    }
+
     /**
      * Parses a YAML scalar.
      *
@@ -270,7 +274,7 @@ class Inline
             $output = self::parseQuotedScalar($scalar, $i);
 
             if (null !== $delimiters) {
-                $tmp = ltrim(substr($scalar, $i), ' ');
+                $tmp = ltrim(substr($scalar, $i), " \n");
                 if ('' === $tmp) {
                     throw new ParseException(sprintf('Unexpected end of line, expected one of "%s".', implode('', $delimiters)), self::$parsedLineNumber + 1, $scalar, self::$parsedFilename);
                 }
@@ -415,6 +419,7 @@ class Inline
             switch ($mapping[$i]) {
                 case ' ':
                 case ',':
+                case "\n":
                     ++$i;
                     continue 2;
                 case '}':
@@ -446,7 +451,7 @@ class Inline
                 }
             }
 
-            if (!$isKeyQuoted && (!isset($mapping[$i + 1]) || !\in_array($mapping[$i + 1], [' ', ',', '[', ']', '{', '}'], true))) {
+            if (!$isKeyQuoted && (!isset($mapping[$i + 1]) || !\in_array($mapping[$i + 1], [' ', ',', '[', ']', '{', '}', "\n"], true))) {
                 throw new ParseException('Colons must be followed by a space or an indication character (i.e. " ", ",", "[", "]", "{", "}").', self::$parsedLineNumber + 1, $mapping);
             }
 
@@ -455,7 +460,7 @@ class Inline
             }
 
             while ($i < $len) {
-                if (':' === $mapping[$i] || ' ' === $mapping[$i]) {
+                if (':' === $mapping[$i] || ' ' === $mapping[$i] || "\n" === $mapping[$i]) {
                     ++$i;
 
                     continue;
@@ -504,7 +509,7 @@ class Inline
                         }
                         break;
                     default:
-                        $value = self::parseScalar($mapping, $flags, [',', '}'], $i, null === $tag, $references);
+                        $value = self::parseScalar($mapping, $flags, [',', '}', "\n"], $i, null === $tag, $references);
                         // Spec: Keys MUST be unique; first one wins.
                         // Parser cannot abort this mapping earlier, since lines
                         // are processed sequentially.

vendor/symfony/yaml/Parser.php

@@ -85,7 +85,6 @@ class Parser
         $this->refs = [];
 
         $mbEncoding = null;
-        $data = null;
 
         if (2 /* MB_OVERLOAD_STRING */ & (int) ini_get('mbstring.func_overload')) {
             $mbEncoding = mb_internal_encoding();
@@ -108,14 +107,6 @@ class Parser
         return $data;
     }
 
-    /**
-     * @internal
-     */
-    public function getLastLineNumberBeforeDeprecation(): int
-    {
-        return $this->getRealCurrentLineNb();
-    }
-
     private function doParse(string $value, int $flags)
     {
         $this->currentLineNb = -1;
@@ -353,6 +344,61 @@ class Parser
                     $this->refs[$isRef] = $data[$key];
                     array_pop($this->refsBeingParsed);
                 }
+            } elseif ('"' === $this->currentLine[0] || "'" === $this->currentLine[0]) {
+                if (null !== $context) {
+                    throw new ParseException('Unable to parse.', $this->getRealCurrentLineNb() + 1, $this->currentLine, $this->filename);
+                }
+
+                try {
+                    return Inline::parse($this->parseQuotedString($this->currentLine), $flags, $this->refs);
+                } catch (ParseException $e) {
+                    $e->setParsedLine($this->getRealCurrentLineNb() + 1);
+                    $e->setSnippet($this->currentLine);
+
+                    throw $e;
+                }
+            } elseif ('{' === $this->currentLine[0]) {
+                if (null !== $context) {
+                    throw new ParseException('Unable to parse.', $this->getRealCurrentLineNb() + 1, $this->currentLine, $this->filename);
+                }
+
+                try {
+                    $parsedMapping = Inline::parse($this->lexInlineMapping($this->currentLine), $flags, $this->refs);
+
+                    while ($this->moveToNextLine()) {
+                        if (!$this->isCurrentLineEmpty()) {
+                            throw new ParseException('Unable to parse.', $this->getRealCurrentLineNb() + 1, $this->currentLine, $this->filename);
+                        }
+                    }
+
+                    return $parsedMapping;
+                } catch (ParseException $e) {
+                    $e->setParsedLine($this->getRealCurrentLineNb() + 1);
+                    $e->setSnippet($this->currentLine);
+
+                    throw $e;
+                }
+            } elseif ('[' === $this->currentLine[0]) {
+                if (null !== $context) {
+                    throw new ParseException('Unable to parse.', $this->getRealCurrentLineNb() + 1, $this->currentLine, $this->filename);
+                }
+
+                try {
+                    $parsedSequence = Inline::parse($this->lexInlineSequence($this->currentLine), $flags, $this->refs);
+
+                    while ($this->moveToNextLine()) {
+                        if (!$this->isCurrentLineEmpty()) {
+                            throw new ParseException('Unable to parse.', $this->getRealCurrentLineNb() + 1, $this->currentLine, $this->filename);
+                        }
+                    }
+
+                    return $parsedSequence;
+                } catch (ParseException $e) {
+                    $e->setParsedLine($this->getRealCurrentLineNb() + 1);
+                    $e->setSnippet($this->currentLine);
+
+                    throw $e;
+                }
             } else {
                 // multiple documents are not supported
                 if ('---' === $this->currentLine) {
@@ -678,6 +724,12 @@ class Parser
         }
 
         try {
+            if ('' !== $value && '{' === $value[0]) {
+                return Inline::parse($this->lexInlineMapping($value), $flags, $this->refs);
+            } elseif ('' !== $value && '[' === $value[0]) {
+                return Inline::parse($this->lexInlineSequence($value), $flags, $this->refs);
+            }
+
             $quotation = '' !== $value && ('"' === $value[0] || "'" === $value[0]) ? $value[0] : null;
 
             // do not take following lines into account when the current line is a quoted single line value
@@ -1072,4 +1124,122 @@ class Parser
 
         throw new ParseException(sprintf('Tags support is not enabled. You must use the flag "Yaml::PARSE_CUSTOM_TAGS" to use "%s".', $matches['tag']), $this->getRealCurrentLineNb() + 1, $value, $this->filename);
     }
+
+    private function parseQuotedString(string $yaml): ?string
+    {
+        if ('' === $yaml || ('"' !== $yaml[0] && "'" !== $yaml[0])) {
+            throw new \InvalidArgumentException(sprintf('"%s" is not a quoted string.', $yaml));
+        }
+
+        $lines = [$yaml];
+
+        while ($this->moveToNextLine()) {
+            $lines[] = $this->currentLine;
+
+            if (!$this->isCurrentLineEmpty() && $yaml[0] === $this->currentLine[-1]) {
+                break;
+            }
+        }
+
+        $value = '';
+
+        for ($i = 0, $linesCount = \count($lines), $previousLineWasNewline = false, $previousLineWasTerminatedWithBackslash = false; $i < $linesCount; ++$i) {
+            if ('' === trim($lines[$i])) {
+                $value .= "\n";
+            } elseif (!$previousLineWasNewline && !$previousLineWasTerminatedWithBackslash) {
+                $value .= ' ';
+            }
+
+            if ('' !== trim($lines[$i]) && '\\' === substr($lines[$i], -1)) {
+                $value .= ltrim(substr($lines[$i], 0, -1));
+            } elseif ('' !== trim($lines[$i])) {
+                $value .= trim($lines[$i]);
+            }
+
+            if ('' === trim($lines[$i])) {
+                $previousLineWasNewline = true;
+                $previousLineWasTerminatedWithBackslash = false;
+            } elseif ('\\' === substr($lines[$i], -1)) {
+                $previousLineWasNewline = false;
+                $previousLineWasTerminatedWithBackslash = true;
+            } else {
+                $previousLineWasNewline = false;
+                $previousLineWasTerminatedWithBackslash = false;
+            }
+        }
+
+        return $value;
+
+        for ($i = 1; isset($yaml[$i]) && $quotation !== $yaml[$i]; ++$i) {
+        }
+
+        // quoted single line string
+        if (isset($yaml[$i]) && $quotation === $yaml[$i]) {
+            return $yaml;
+        }
+
+        $lines = [$yaml];
+
+        while ($this->moveToNextLine()) {
+            for ($i = 1; isset($this->currentLine[$i]) && $quotation !== $this->currentLine[$i]; ++$i) {
+            }
+
+            $lines[] = trim($this->currentLine);
+
+            if (isset($this->currentLine[$i]) && $quotation === $this->currentLine[$i]) {
+                break;
+            }
+        }
+    }
+
+    private function lexInlineMapping(string $yaml): string
+    {
+        if ('' === $yaml || '{' !== $yaml[0]) {
+            throw new \InvalidArgumentException(sprintf('"%s" is not a sequence.', $yaml));
+        }
+
+        for ($i = 1; isset($yaml[$i]) && '}' !== $yaml[$i]; ++$i) {
+        }
+
+        if (isset($yaml[$i]) && '}' === $yaml[$i]) {
+            return $yaml;
+        }
+
+        $lines = [$yaml];
+
+        while ($this->moveToNextLine()) {
+            $lines[] = $this->currentLine;
+        }
+
+        return implode("\n", $lines);
+    }
+
+    private function lexInlineSequence(string $yaml): string
+    {
+        if ('' === $yaml || '[' !== $yaml[0]) {
+            throw new \InvalidArgumentException(sprintf('"%s" is not a sequence.', $yaml));
+        }
+
+        for ($i = 1; isset($yaml[$i]) && ']' !== $yaml[$i]; ++$i) {
+        }
+
+        if (isset($yaml[$i]) && ']' === $yaml[$i]) {
+            return $yaml;
+        }
+
+        $value = $yaml;
+
+        while ($this->moveToNextLine()) {
+            for ($i = 1; isset($this->currentLine[$i]) && ']' !== $this->currentLine[$i]; ++$i) {
+            }
+
+            $value .= trim($this->currentLine);
+
+            if (isset($this->currentLine[$i]) && ']' === $this->currentLine[$i]) {
+                break;
+            }
+        }
+
+        return $value;
+    }
 }

vendor/symfony/yaml/Tests/Command/LintCommandTest.php

@@ -1,149 +0,0 @@
-<?php
-
-/*
- * This file is part of the Symfony package.
- *
- * (c) Fabien Potencier <fabien@symfony.com>
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
- */
-
-namespace Symfony\Component\Yaml\Tests\Command;
-
-use PHPUnit\Framework\TestCase;
-use Symfony\Component\Console\Application;
-use Symfony\Component\Console\Output\OutputInterface;
-use Symfony\Component\Console\Tester\CommandTester;
-use Symfony\Component\Yaml\Command\LintCommand;
-
-/**
- * Tests the YamlLintCommand.
- *
- * @author Robin Chalas <robin.chalas@gmail.com>
- */
-class LintCommandTest extends TestCase
-{
-    private $files;
-
-    public function testLintCorrectFile()
-    {
-        $tester = $this->createCommandTester();
-        $filename = $this->createFile('foo: bar');
-
-        $ret = $tester->execute(['filename' => $filename], ['verbosity' => OutputInterface::VERBOSITY_VERBOSE, 'decorated' => false]);
-
-        $this->assertEquals(0, $ret, 'Returns 0 in case of success');
-        $this->assertRegExp('/^\/\/ OK in /', trim($tester->getDisplay()));
-    }
-
-    public function testLintCorrectFiles()
-    {
-        $tester = $this->createCommandTester();
-        $filename1 = $this->createFile('foo: bar');
-        $filename2 = $this->createFile('bar: baz');
-
-        $ret = $tester->execute(['filename' => [$filename1, $filename2]], ['verbosity' => OutputInterface::VERBOSITY_VERBOSE, 'decorated' => false]);
-
-        $this->assertEquals(0, $ret, 'Returns 0 in case of success');
-        $this->assertRegExp('/^\/\/ OK in /', trim($tester->getDisplay()));
-    }
-
-    public function testLintIncorrectFile()
-    {
-        $incorrectContent = '
-foo:
-bar';
-        $tester = $this->createCommandTester();
-        $filename = $this->createFile($incorrectContent);
-
-        $ret = $tester->execute(['filename' => $filename], ['decorated' => false]);
-
-        $this->assertEquals(1, $ret, 'Returns 1 in case of error');
-        $this->assertStringContainsString('Unable to parse at line 3 (near "bar").', trim($tester->getDisplay()));
-    }
-
-    public function testConstantAsKey()
-    {
-        $yaml = <<<YAML
-!php/const 'Symfony\Component\Yaml\Tests\Command\Foo::TEST': bar
-YAML;
-        $ret = $this->createCommandTester()->execute(['filename' => $this->createFile($yaml)], ['verbosity' => OutputInterface::VERBOSITY_VERBOSE, 'decorated' => false]);
-        $this->assertSame(0, $ret, 'lint:yaml exits with code 0 in case of success');
-    }
-
-    public function testCustomTags()
-    {
-        $yaml = <<<YAML
-foo: !my_tag {foo: bar}
-YAML;
-        $ret = $this->createCommandTester()->execute(['filename' => $this->createFile($yaml), '--parse-tags' => true], ['verbosity' => OutputInterface::VERBOSITY_VERBOSE, 'decorated' => false]);
-        $this->assertSame(0, $ret, 'lint:yaml exits with code 0 in case of success');
-    }
-
-    public function testCustomTagsError()
-    {
-        $yaml = <<<YAML
-foo: !my_tag {foo: bar}
-YAML;
-        $ret = $this->createCommandTester()->execute(['filename' => $this->createFile($yaml)], ['verbosity' => OutputInterface::VERBOSITY_VERBOSE, 'decorated' => false]);
-        $this->assertSame(1, $ret, 'lint:yaml exits with code 1 in case of error');
-    }
-
-    public function testLintFileNotReadable()
-    {
-        $this->expectException('RuntimeException');
-        $tester = $this->createCommandTester();
-        $filename = $this->createFile('');
-        unlink($filename);
-
-        $ret = $tester->execute(['filename' => $filename], ['decorated' => false]);
-    }
-
-    /**
-     * @return string Path to the new file
-     */
-    private function createFile($content)
-    {
-        $filename = tempnam(sys_get_temp_dir().'/framework-yml-lint-test', 'sf-');
-        file_put_contents($filename, $content);
-
-        $this->files[] = $filename;
-
-        return $filename;
-    }
-
-    /**
-     * @return CommandTester
-     */
-    protected function createCommandTester()
-    {
-        $application = new Application();
-        $application->add(new LintCommand());
-        $command = $application->find('lint:yaml');
-
-        return new CommandTester($command);
-    }
-
-    protected function setUp(): void
-    {
-        $this->files = [];
-        @mkdir(sys_get_temp_dir().'/framework-yml-lint-test');
-    }
-
-    protected function tearDown(): void
-    {
-        foreach ($this->files as $file) {
-            if (file_exists($file)) {
-                unlink($file);
-            }
-        }
-
-        rmdir(sys_get_temp_dir().'/framework-yml-lint-test');
-    }
-}
-
-class Foo
-{
-    const TEST = 'foo';
-}

vendor/symfony/yaml/Tests/DumperTest.php

@@ -1,540 +0,0 @@
-<?php
-
-/*
- * This file is part of the Symfony package.
- *
- * (c) Fabien Potencier <fabien@symfony.com>
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
- */
-
-namespace Symfony\Component\Yaml\Tests;
-
-use PHPUnit\Framework\TestCase;
-use Symfony\Component\Yaml\Dumper;
-use Symfony\Component\Yaml\Parser;
-use Symfony\Component\Yaml\Tag\TaggedValue;
-use Symfony\Component\Yaml\Yaml;
-
-class DumperTest extends TestCase
-{
-    protected $parser;
-    protected $dumper;
-    protected $path;
-
-    protected $array = [
-        '' => 'bar',
-        'foo' => '#bar',
-        'foo\'bar' => [],
-        'bar' => [1, 'foo'],
-        'foobar' => [
-            'foo' => 'bar',
-            'bar' => [1, 'foo'],
-            'foobar' => [
-                'foo' => 'bar',
-                'bar' => [1, 'foo'],
-            ],
-        ],
-    ];
-
-    protected function setUp(): void
-    {
-        $this->parser = new Parser();
-        $this->dumper = new Dumper();
-        $this->path = __DIR__.'/Fixtures';
-    }
-
-    protected function tearDown(): void
-    {
-        $this->parser = null;
-        $this->dumper = null;
-        $this->path = null;
-        $this->array = null;
-    }
-
-    public function testIndentationInConstructor()
-    {
-        $dumper = new Dumper(7);
-        $expected = <<<'EOF'
-'': bar
-foo: '#bar'
-'foo''bar': {  }
-bar:
-       - 1
-       - foo
-foobar:
-       foo: bar
-       bar:
-              - 1
-              - foo
-       foobar:
-              foo: bar
-              bar:
-                     - 1
-                     - foo
-
-EOF;
-        $this->assertEquals($expected, $dumper->dump($this->array, 4, 0));
-    }
-
-    public function testSpecifications()
-    {
-        $files = $this->parser->parse(file_get_contents($this->path.'/index.yml'));
-        foreach ($files as $file) {
-            $yamls = file_get_contents($this->path.'/'.$file.'.yml');
-
-            // split YAMLs documents
-            foreach (preg_split('/^---( %YAML\:1\.0)?/m', $yamls) as $yaml) {
-                if (!$yaml) {
-                    continue;
-                }
-
-                $test = $this->parser->parse($yaml);
-                if (isset($test['dump_skip']) && $test['dump_skip']) {
-                    continue;
-                } elseif (isset($test['todo']) && $test['todo']) {
-                    // TODO
-                } else {
-                    eval('$expected = '.trim($test['php']).';');
-                    $this->assertSame($expected, $this->parser->parse($this->dumper->dump($expected, 10)), $test['test']);
-                }
-            }
-        }
-    }
-
-    public function testInlineLevel()
-    {
-        $expected = <<<'EOF'
-{ '': bar, foo: '#bar', 'foo''bar': {  }, bar: [1, foo], foobar: { foo: bar, bar: [1, foo], foobar: { foo: bar, bar: [1, foo] } } }
-EOF;
-        $this->assertEquals($expected, $this->dumper->dump($this->array, -10), '->dump() takes an inline level argument');
-        $this->assertEquals($expected, $this->dumper->dump($this->array, 0), '->dump() takes an inline level argument');
-
-        $expected = <<<'EOF'
-'': bar
-foo: '#bar'
-'foo''bar': {  }
-bar: [1, foo]
-foobar: { foo: bar, bar: [1, foo], foobar: { foo: bar, bar: [1, foo] } }
-
-EOF;
-        $this->assertEquals($expected, $this->dumper->dump($this->array, 1), '->dump() takes an inline level argument');
-
-        $expected = <<<'EOF'
-'': bar
-foo: '#bar'
-'foo''bar': {  }
-bar:
-    - 1
-    - foo
-foobar:
-    foo: bar
-    bar: [1, foo]
-    foobar: { foo: bar, bar: [1, foo] }
-
-EOF;
-        $this->assertEquals($expected, $this->dumper->dump($this->array, 2), '->dump() takes an inline level argument');
-
-        $expected = <<<'EOF'
-'': bar
-foo: '#bar'
-'foo''bar': {  }
-bar:
-    - 1
-    - foo
-foobar:
-    foo: bar
-    bar:
-        - 1
-        - foo
-    foobar:
-        foo: bar
-        bar: [1, foo]
-
-EOF;
-        $this->assertEquals($expected, $this->dumper->dump($this->array, 3), '->dump() takes an inline level argument');
-
-        $expected = <<<'EOF'
-'': bar
-foo: '#bar'
-'foo''bar': {  }
-bar:
-    - 1
-    - foo
-foobar:
-    foo: bar
-    bar:
-        - 1
-        - foo
-    foobar:
-        foo: bar
-        bar:
-            - 1
-            - foo
-
-EOF;
-        $this->assertEquals($expected, $this->dumper->dump($this->array, 4), '->dump() takes an inline level argument');
-        $this->assertEquals($expected, $this->dumper->dump($this->array, 10), '->dump() takes an inline level argument');
-    }
-
-    public function testObjectSupportEnabled()
-    {
-        $dump = $this->dumper->dump(['foo' => new A(), 'bar' => 1], 0, 0, Yaml::DUMP_OBJECT);
-
-        $this->assertEquals('{ foo: !php/object \'O:30:"Symfony\Component\Yaml\Tests\A":1:{s:1:"a";s:3:"foo";}\', bar: 1 }', $dump, '->dump() is able to dump objects');
-    }
-
-    public function testObjectSupportDisabledButNoExceptions()
-    {
-        $dump = $this->dumper->dump(['foo' => new A(), 'bar' => 1]);
-
-        $this->assertEquals('{ foo: null, bar: 1 }', $dump, '->dump() does not dump objects when disabled');
-    }
-
-    public function testObjectSupportDisabledWithExceptions()
-    {
-        $this->expectException('Symfony\Component\Yaml\Exception\DumpException');
-        $this->dumper->dump(['foo' => new A(), 'bar' => 1], 0, 0, Yaml::DUMP_EXCEPTION_ON_INVALID_TYPE);
-    }
-
-    /**
-     * @dataProvider getEscapeSequences
-     */
-    public function testEscapedEscapeSequencesInQuotedScalar($input, $expected)
-    {
-        $this->assertEquals($expected, $this->dumper->dump($input));
-    }
-
-    public function getEscapeSequences()
-    {
-        return [
-            'empty string' => ['', "''"],
-            'null' => ["\x0", '"\\0"'],
-            'bell' => ["\x7", '"\\a"'],
-            'backspace' => ["\x8", '"\\b"'],
-            'horizontal-tab' => ["\t", '"\\t"'],
-            'line-feed' => ["\n", '"\\n"'],
-            'vertical-tab' => ["\v", '"\\v"'],
-            'form-feed' => ["\xC", '"\\f"'],
-            'carriage-return' => ["\r", '"\\r"'],
-            'escape' => ["\x1B", '"\\e"'],
-            'space' => [' ', "' '"],
-            'double-quote' => ['"', "'\"'"],
-            'slash' => ['/', '/'],
-            'backslash' => ['\\', '\\'],
-            'next-line' => ["\xC2\x85", '"\\N"'],
-            'non-breaking-space' => ["\xc2\xa0", '"\\_"'],
-            'line-separator' => ["\xE2\x80\xA8", '"\\L"'],
-            'paragraph-separator' => ["\xE2\x80\xA9", '"\\P"'],
-            'colon' => [':', "':'"],
-        ];
-    }
-
-    public function testBinaryDataIsDumpedBase64Encoded()
-    {
-        $binaryData = file_get_contents(__DIR__.'/Fixtures/arrow.gif');
-        $expected = '{ data: !!binary '.base64_encode($binaryData).' }';
-
-        $this->assertSame($expected, $this->dumper->dump(['data' => $binaryData]));
-    }
-
-    public function testNonUtf8DataIsDumpedBase64Encoded()
-    {
-        // "für" (ISO-8859-1 encoded)
-        $this->assertSame('!!binary ZsM/cg==', $this->dumper->dump("f\xc3\x3fr"));
-    }
-
-    /**
-     * @dataProvider objectAsMapProvider
-     */
-    public function testDumpObjectAsMap($object, $expected)
-    {
-        $yaml = $this->dumper->dump($object, 0, 0, Yaml::DUMP_OBJECT_AS_MAP);
-
-        $this->assertEquals($expected, Yaml::parse($yaml, Yaml::PARSE_OBJECT_FOR_MAP));
-    }
-
-    public function objectAsMapProvider()
-    {
-        $tests = [];
-
-        $bar = new \stdClass();
-        $bar->class = 'classBar';
-        $bar->args = ['bar'];
-        $zar = new \stdClass();
-        $foo = new \stdClass();
-        $foo->bar = $bar;
-        $foo->zar = $zar;
-        $object = new \stdClass();
-        $object->foo = $foo;
-        $tests['stdClass'] = [$object, $object];
-
-        $arrayObject = new \ArrayObject();
-        $arrayObject['foo'] = 'bar';
-        $arrayObject['baz'] = 'foobar';
-        $parsedArrayObject = new \stdClass();
-        $parsedArrayObject->foo = 'bar';
-        $parsedArrayObject->baz = 'foobar';
-        $tests['ArrayObject'] = [$arrayObject, $parsedArrayObject];
-
-        $a = new A();
-        $tests['arbitrary-object'] = [$a, null];
-
-        return $tests;
-    }
-
-    public function testDumpingArrayObjectInstancesRespectsInlineLevel()
-    {
-        $deep = new \ArrayObject(['deep1' => 'd', 'deep2' => 'e']);
-        $inner = new \ArrayObject(['inner1' => 'b', 'inner2' => 'c', 'inner3' => $deep]);
-        $outer = new \ArrayObject(['outer1' => 'a', 'outer2' => $inner]);
-
-        $yaml = $this->dumper->dump($outer, 2, 0, Yaml::DUMP_OBJECT_AS_MAP);
-
-        $expected = <<<YAML
-outer1: a
-outer2:
-    inner1: b
-    inner2: c
-    inner3: { deep1: d, deep2: e }
-
-YAML;
-        $this->assertSame($expected, $yaml);
-    }
-
-    public function testDumpingArrayObjectInstancesWithNumericKeysInlined()
-    {
-        $deep = new \ArrayObject(['d', 'e']);
-        $inner = new \ArrayObject(['b', 'c', $deep]);
-        $outer = new \ArrayObject(['a', $inner]);
-
-        $yaml = $this->dumper->dump($outer, 0, 0, Yaml::DUMP_OBJECT_AS_MAP);
-        $expected = <<<YAML
-{ 0: a, 1: { 0: b, 1: c, 2: { 0: d, 1: e } } }
-YAML;
-        $this->assertSame($expected, $yaml);
-    }
-
-    public function testDumpingArrayObjectInstancesWithNumericKeysRespectsInlineLevel()
-    {
-        $deep = new \ArrayObject(['d', 'e']);
-        $inner = new \ArrayObject(['b', 'c', $deep]);
-        $outer = new \ArrayObject(['a', $inner]);
-        $yaml = $this->dumper->dump($outer, 2, 0, Yaml::DUMP_OBJECT_AS_MAP);
-        $expected = <<<YAML
-0: a
-1:
-    0: b
-    1: c
-    2: { 0: d, 1: e }
-
-YAML;
-        $this->assertEquals($expected, $yaml);
-    }
-
-    public function testDumpEmptyArrayObjectInstanceAsMap()
-    {
-        $this->assertSame('{  }', $this->dumper->dump(new \ArrayObject(), 2, 0, Yaml::DUMP_OBJECT_AS_MAP));
-    }
-
-    public function testDumpEmptyStdClassInstanceAsMap()
-    {
-        $this->assertSame('{  }', $this->dumper->dump(new \stdClass(), 2, 0, Yaml::DUMP_OBJECT_AS_MAP));
-    }
-
-    public function testDumpingStdClassInstancesRespectsInlineLevel()
-    {
-        $deep = new \stdClass();
-        $deep->deep1 = 'd';
-        $deep->deep2 = 'e';
-
-        $inner = new \stdClass();
-        $inner->inner1 = 'b';
-        $inner->inner2 = 'c';
-        $inner->inner3 = $deep;
-
-        $outer = new \stdClass();
-        $outer->outer1 = 'a';
-        $outer->outer2 = $inner;
-
-        $yaml = $this->dumper->dump($outer, 2, 0, Yaml::DUMP_OBJECT_AS_MAP);
-
-        $expected = <<<YAML
-outer1: a
-outer2:
-    inner1: b
-    inner2: c
-    inner3: { deep1: d, deep2: e }
-
-YAML;
-        $this->assertSame($expected, $yaml);
-    }
-
-    public function testDumpingTaggedValueSequenceRespectsInlineLevel()
-    {
-        $data = [
-            new TaggedValue('user', [
-                'username' => 'jane',
-            ]),
-            new TaggedValue('user', [
-                'username' => 'john',
-            ]),
-        ];
-
-        $yaml = $this->dumper->dump($data, 2);
-
-        $expected = <<<YAML
-- !user
-  username: jane
-- !user
-  username: john
-
-YAML;
-        $this->assertSame($expected, $yaml);
-    }
-
-    public function testDumpingTaggedValueSequenceWithInlinedTagValues()
-    {
-        $data = [
-            new TaggedValue('user', [
-                'username' => 'jane',
-            ]),
-            new TaggedValue('user', [
-                'username' => 'john',
-            ]),
-        ];
-
-        $yaml = $this->dumper->dump($data, 1);
-
-        $expected = <<<YAML
-- !user { username: jane }
-- !user { username: john }
-
-YAML;
-        $this->assertSame($expected, $yaml);
-    }
-
-    public function testDumpingTaggedValueMapRespectsInlineLevel()
-    {
-        $data = [
-            'user1' => new TaggedValue('user', [
-                'username' => 'jane',
-            ]),
-            'user2' => new TaggedValue('user', [
-                'username' => 'john',
-            ]),
-        ];
-
-        $yaml = $this->dumper->dump($data, 2);
-
-        $expected = <<<YAML
-user1: !user
-    username: jane
-user2: !user
-    username: john
-
-YAML;
-        $this->assertSame($expected, $yaml);
-    }
-
-    public function testDumpingTaggedValueMapWithInlinedTagValues()
-    {
-        $data = [
-            'user1' => new TaggedValue('user', [
-                'username' => 'jane',
-            ]),
-            'user2' => new TaggedValue('user', [
-                'username' => 'john',
-            ]),
-        ];
-
-        $yaml = $this->dumper->dump($data, 1);
-
-        $expected = <<<YAML
-user1: !user { username: jane }
-user2: !user { username: john }
-
-YAML;
-        $this->assertSame($expected, $yaml);
-    }
-
-    public function testDumpingNotInlinedScalarTaggedValue()
-    {
-        $data = [
-            'user1' => new TaggedValue('user', 'jane'),
-            'user2' => new TaggedValue('user', 'john'),
-        ];
-        $expected = <<<YAML
-user1: !user jane
-user2: !user john
-
-YAML;
-
-        $this->assertSame($expected, $this->dumper->dump($data, 2));
-    }
-
-    public function testDumpingNotInlinedNullTaggedValue()
-    {
-        $data = [
-            'foo' => new TaggedValue('bar', null),
-        ];
-        $expected = <<<YAML
-foo: !bar null
-
-YAML;
-
-        $this->assertSame($expected, $this->dumper->dump($data, 2));
-    }
-
-    public function testDumpMultiLineStringAsScalarBlock()
-    {
-        $data = [
-            'data' => [
-                'single_line' => 'foo bar baz',
-                'multi_line' => "foo\nline with trailing spaces:\n  \nbar\ninteger like line:\n123456789\nempty line:\n\nbaz",
-                'multi_line_with_carriage_return' => "foo\nbar\r\nbaz",
-                'nested_inlined_multi_line_string' => [
-                    'inlined_multi_line' => "foo\nbar\r\nempty line:\n\nbaz",
-                ],
-            ],
-        ];
-
-        $this->assertSame(file_get_contents(__DIR__.'/Fixtures/multiple_lines_as_literal_block.yml'), $this->dumper->dump($data, 2, 0, Yaml::DUMP_MULTI_LINE_LITERAL_BLOCK));
-    }
-
-    public function testDumpMultiLineStringAsScalarBlockWhenFirstLineHasLeadingSpace()
-    {
-        $data = [
-            'data' => [
-                'multi_line' => "    the first line has leading spaces\nThe second line does not.",
-            ],
-        ];
-
-        $this->assertSame(file_get_contents(__DIR__.'/Fixtures/multiple_lines_as_literal_block_leading_space_in_first_line.yml'), $this->dumper->dump($data, 2, 0, Yaml::DUMP_MULTI_LINE_LITERAL_BLOCK));
-    }
-
-    public function testCarriageReturnIsMaintainedWhenDumpingAsMultiLineLiteralBlock()
-    {
-        $this->assertSame("- \"a\\r\\nb\\nc\"\n", $this->dumper->dump(["a\r\nb\nc"], 2, 0, Yaml::DUMP_MULTI_LINE_LITERAL_BLOCK));
-    }
-
-    public function testZeroIndentationThrowsException()
-    {
-        $this->expectException('InvalidArgumentException');
-        $this->expectExceptionMessage('The indentation must be greater than zero');
-        new Dumper(0);
-    }
-
-    public function testNegativeIndentationThrowsException()
-    {
-        $this->expectException('InvalidArgumentException');
-        $this->expectExceptionMessage('The indentation must be greater than zero');
-        new Dumper(-4);
-    }
-}
-
-class A
-{
-    public $a = 'foo';
-}

vendor/symfony/yaml/Tests/Fixtures/YtsAnchorAlias.yml

@@ -1,31 +0,0 @@
---- %YAML:1.0
-test: Simple Alias Example
-brief: >
-    If you need to refer to the same item of data twice,
-    you can give that item an alias.  The alias is a plain
-    string, starting with an ampersand.  The item may then
-    be referred to by the alias throughout your document
-    by using an asterisk before the name of the alias.
-    This is called an anchor.
-yaml: |
-    - &showell Steve
-    - Clark
-    - Brian
-    - Oren
-    - *showell
-php: |
-    ['Steve', 'Clark', 'Brian', 'Oren', 'Steve']
-
----
-test: Alias of a Mapping
-brief: >
-    An alias can be used on any item of data, including
-    sequences, mappings, and other complex data types.
-yaml: |
-    - &hello
-        Meat: pork
-        Starch: potato
-    - banana
-    - *hello
-php: |
-    [['Meat'=>'pork', 'Starch'=>'potato'], 'banana', ['Meat'=>'pork', 'Starch'=>'potato']]

vendor/symfony/yaml/Tests/Fixtures/YtsBasicTests.yml

@@ -1,202 +0,0 @@
---- %YAML:1.0
-test: Simple Sequence
-brief: |
-    You can specify a list in YAML by placing each
-    member of the list on a new line with an opening
-    dash. These lists are called sequences.
-yaml: |
-    - apple
-    - banana
-    - carrot
-php: |
-    ['apple', 'banana', 'carrot']
----
-test: Sequence With Item Being Null In The Middle
-brief: |
-    You can specify a list in YAML by placing each
-    member of the list on a new line with an opening
-    dash. These lists are called sequences.
-yaml: |
-    - apple
-    -
-    - carrot
-php: |
-    ['apple', null, 'carrot']
----
-test: Sequence With Last Item Being Null
-brief: |
-    You can specify a list in YAML by placing each
-    member of the list on a new line with an opening
-    dash. These lists are called sequences.
-yaml: |
-    - apple
-    - banana
-    -
-php: |
-    ['apple', 'banana', null]
----
-test: Nested Sequences
-brief: |
-    You can include a sequence within another
-    sequence by giving the sequence an empty
-    dash, followed by an indented list.
-yaml: |
-    -
-     - foo
-     - bar
-     - baz
-php: |
-    [['foo', 'bar', 'baz']]
----
-test: Mixed Sequences
-brief: |
-    Sequences can contain any YAML data,
-    including strings and other sequences.
-yaml: |
-    - apple
-    -
-     - foo
-     - bar
-     - x123
-    - banana
-    - carrot
-php: |
-    ['apple', ['foo', 'bar', 'x123'], 'banana', 'carrot']
----
-test: Deeply Nested Sequences
-brief: |
-    Sequences can be nested even deeper, with each
-    level of indentation representing a level of
-    depth.
-yaml: |
-    -
-     -
-      - uno
-      - dos
-php: |
-    [[['uno', 'dos']]]
----
-test: Simple Mapping
-brief: |
-    You can add a keyed list (also known as a dictionary or
-    hash) to your document by placing each member of the
-    list on a new line, with a colon separating the key
-    from its value.  In YAML, this type of list is called
-    a mapping.
-yaml: |
-    foo: whatever
-    bar: stuff
-php: |
-    ['foo' => 'whatever', 'bar' => 'stuff']
----
-test: Sequence in a Mapping
-brief: |
-    A value in a mapping can be a sequence.
-yaml: |
-    foo: whatever
-    bar:
-     - uno
-     - dos
-php: |
-    ['foo' => 'whatever', 'bar' => ['uno', 'dos']]
----
-test: Nested Mappings
-brief: |
-    A value in a mapping can be another mapping.
-yaml: |
-    foo: whatever
-    bar:
-     fruit: apple
-     name: steve
-     sport: baseball
-php: |
-    [
-      'foo' => 'whatever',
-      'bar' => [
-         'fruit' => 'apple',
-         'name' => 'steve',
-         'sport' => 'baseball'
-      ]
-    ]
----
-test: Mixed Mapping
-brief: |
-    A mapping can contain any assortment
-    of mappings and sequences as values.
-yaml: |
-    foo: whatever
-    bar:
-     -
-       fruit: apple
-       name: steve
-       sport: baseball
-     - more
-     -
-       python: rocks
-       perl: papers
-       ruby: scissorses
-php: |
-    [
-      'foo' => 'whatever',
-      'bar' => [
-        [
-            'fruit' => 'apple',
-            'name' => 'steve',
-            'sport' => 'baseball'
-        ],
-        'more',
-        [
-            'python' => 'rocks',
-            'perl' => 'papers',
-            'ruby' => 'scissorses'
-        ]
-      ]
-    ]
----
-test: Mapping-in-Sequence Shortcut
-todo: true
-brief: |
-     If you are adding a mapping to a sequence, you
-     can place the mapping on the same line as the
-     dash as a shortcut.
-yaml: |
-     - work on YAML.py:
-        - work on Store
-php: |
-    [['work on YAML.py' => ['work on Store']]]
----
-test: Sequence-in-Mapping Shortcut
-todo: true
-brief: |
-     The dash in a sequence counts as indentation, so
-     you can add a sequence inside of a mapping without
-     needing spaces as indentation.
-yaml: |
-     allow:
-     - 'localhost'
-     - '%.sourceforge.net'
-     - '%.freepan.org'
-php: |
-     ['allow' => ['localhost', '%.sourceforge.net', '%.freepan.org']]
----
-todo: true
-test: Merge key
-brief: |
-     A merge key ('<<') can be used in a mapping to insert other mappings.  If
-     the value associated with the merge key is a mapping, each of its key/value
-     pairs is inserted into the current mapping.
-yaml: |
-     mapping:
-       name: Joe
-       job: Accountant
-       <<:
-         age: 38
-php: |
-     [
-       'mapping' =>
-       [
-         'name' => 'Joe',
-         'job' => 'Accountant',
-         'age' => 38
-       ]
-     ]

vendor/symfony/yaml/Tests/Fixtures/YtsBlockMapping.yml

@@ -1,51 +0,0 @@
----
-test: One Element Mapping
-brief: |
-    A mapping with one key/value pair
-yaml: |
-    foo: bar
-php: |
-    ['foo' => 'bar']
----
-test: Multi Element Mapping
-brief: |
-    More than one key/value pair
-yaml: |
-    red: baron
-    white: walls
-    blue: berries
-php: |
-    [
-     'red' => 'baron',
-     'white' => 'walls',
-     'blue' => 'berries',
-    ]
----
-test: Values aligned
-brief: |
-    Often times human editors of documents will align the values even
-    though YAML emitters generally don't.
-yaml: |
-    red:   baron
-    white: walls
-    blue:  berries
-php: |
-    [
-     'red' => 'baron',
-     'white' => 'walls',
-     'blue' => 'berries',
-    ]
----
-test: Colons aligned
-brief: |
-    Spaces can come before the ': ' key/value separator.
-yaml: |
-    red   : baron
-    white : walls
-    blue  : berries
-php: |
-    [
-     'red' => 'baron',
-     'white' => 'walls',
-     'blue' => 'berries',
-    ]

vendor/symfony/yaml/Tests/Fixtures/YtsDocumentSeparator.yml

@@ -1,85 +0,0 @@
---- %YAML:1.0
-test: Trailing Document Separator
-todo: true
-brief: >
-    You can separate YAML documents
-    with a string of three dashes.
-yaml: |
-    - foo: 1
-      bar: 2
-    ---
-    more: stuff
-python: |
-    [
-        [ { 'foo': 1, 'bar': 2 } ],
-        { 'more': 'stuff' }
-    ]
-ruby: |
-    [ { 'foo' => 1, 'bar' => 2 } ]
-
----
-test: Leading Document Separator
-todo: true
-brief: >
-    You can explicitly give an opening
-    document separator to your YAML stream.
-yaml: |
-    ---
-    - foo: 1
-      bar: 2
-    ---
-    more: stuff
-python: |
-    [
-        [ {'foo': 1, 'bar': 2}],
-        {'more': 'stuff'}
-    ]
-ruby: |
-    [ { 'foo' => 1, 'bar' => 2 } ]
-
----
-test: YAML Header
-todo: true
-brief: >
-    The opening separator can contain directives
-    to the YAML parser, such as the version
-    number.
-yaml: |
-    --- %YAML:1.0
-    foo: 1
-    bar: 2
-php: |
-    ['foo' => 1, 'bar' => 2]
-documents: 1
-
----
-test: Red Herring Document Separator
-brief: >
-    Separators included in blocks or strings
-    are treated as blocks or strings, as the
-    document separator should have no indentation
-    preceding it.
-yaml: |
-    foo: |
-        ---
-php: |
-    ['foo' => "---\n"]
-
----
-test: Multiple Document Separators in Block
-brief: >
-    This technique allows you to embed other YAML
-    documents within literal blocks.
-yaml: |
-    foo: |
-        ---
-        foo: bar
-        ---
-        yo: baz
-    bar: |
-        fooness
-php: |
-    [
-       'foo' => "---\nfoo: bar\n---\nyo: baz\n",
-       'bar' => "fooness\n"
-    ]

vendor/symfony/yaml/Tests/Fixtures/YtsErrorTests.yml

@@ -1,25 +0,0 @@
----
-test: Missing value for hash item
-todo: true
-brief: |
-    Third item in this hash doesn't have a value
-yaml: |
-    okay: value
-    also okay: ~
-    causes error because no value specified
-    last key: value okay here too
-python-error: causes error because no value specified
-
----
-test: Not indenting enough
-brief: |
-    There was a bug in PyYaml where it was off by one
-    in the indentation check.  It was allowing the YAML
-    below.
-# This is actually valid YAML now. Someone should tell showell.
-yaml: |
-    foo:
-    firstline: 1
-    secondline: 2
-php: |
-  ['foo' => null, 'firstline' => 1, 'secondline' => 2]

vendor/symfony/yaml/Tests/Fixtures/YtsFlowCollections.yml

@@ -1,60 +0,0 @@
----
-test: Simple Inline Array
-brief: >
-    Sequences can be contained on a
-    single line, using the inline syntax.
-    Separate each entry with commas and
-    enclose in square brackets.
-yaml: |
-    seq: [ a, b, c ]
-php: |
-    ['seq' => ['a', 'b', 'c']]
----
-test: Simple Inline Hash
-brief: >
-    Mapping can also be contained on
-    a single line, using the inline
-    syntax.  Each key-value pair is
-    separated by a colon, with a comma
-    between each entry in the mapping.
-    Enclose with curly braces.
-yaml: |
-    hash: { name: Steve, foo: bar }
-php: |
-    ['hash' => ['name' => 'Steve', 'foo' => 'bar']]
----
-test: Multi-line Inline Collections
-todo: true
-brief: >
-    Both inline sequences and inline mappings
-    can span multiple lines, provided that you
-    indent the additional lines.
-yaml: |
-    languages: [ Ruby,
-                 Perl,
-                 Python ]
-    websites: { YAML: yaml.org,
-                Ruby: ruby-lang.org,
-                Python: python.org,
-                Perl: use.perl.org }
-php: |
-    [
-      'languages' => ['Ruby', 'Perl', 'Python'],
-      'websites' => [
-        'YAML' => 'yaml.org',
-        'Ruby' => 'ruby-lang.org',
-        'Python' => 'python.org',
-        'Perl' => 'use.perl.org'
-      ]
-    ]
----
-test: Commas in Values (not in the spec!)
-todo: true
-brief: >
-    List items in collections are delimited by commas, but
-    there must be a space after each comma.  This allows you
-    to add numbers without quoting.
-yaml: |
-    attendances: [ 45,123, 70,000, 17,222 ]
-php: |
-    ['attendances' => [45123, 70000, 17222]]

vendor/symfony/yaml/Tests/Fixtures/YtsFoldedScalars.yml

@@ -1,176 +0,0 @@
---- %YAML:1.0
-test: Single ending newline
-brief: >
-    A pipe character, followed by an indented
-    block of text is treated as a literal
-    block, in which newlines are preserved
-    throughout the block, including the final
-    newline.
-yaml: |
-    ---
-    this: |
-        Foo
-        Bar
-php: |
-    ['this' => "Foo\nBar\n"]
----
-test: The '+' indicator
-brief: >
-    The '+' indicator says to keep newlines at the end of text
-    blocks.
-yaml: |
-    normal: |
-      extra new lines not kept
-
-    preserving: |+
-      extra new lines are kept
-
-
-    dummy: value
-php: |
-    [
-        'normal' => "extra new lines not kept\n",
-        'preserving' => "extra new lines are kept\n\n\n",
-        'dummy' => 'value'
-    ]
----
-test: Three trailing newlines in literals
-brief: >
-    To give you more control over how space
-    is preserved in text blocks, YAML has
-    the keep '+' and chomp '-' indicators.
-    The keep indicator will preserve all
-    ending newlines, while the chomp indicator
-    will strip all ending newlines.
-yaml: |
-    clipped: |
-        This has one newline.
-
-
-
-    same as "clipped" above: "This has one newline.\n"
-
-    stripped: |-
-        This has no newline.
-
-
-
-    same as "stripped" above: "This has no newline."
-
-    kept: |+
-        This has four newlines.
-
-
-
-    same as "kept" above: "This has four newlines.\n\n\n\n"
-php: |
-    [
-      'clipped' => "This has one newline.\n",
-      'same as "clipped" above' => "This has one newline.\n",
-      'stripped' => 'This has no newline.',
-      'same as "stripped" above' => 'This has no newline.',
-      'kept' => "This has four newlines.\n\n\n\n",
-      'same as "kept" above' => "This has four newlines.\n\n\n\n"
-    ]
----
-test: Extra trailing newlines with spaces
-todo: true
-brief: >
-    Normally, only a single newline is kept
-    from the end of a literal block, unless the
-    keep '+' character is used in combination
-    with the pipe.  The following example
-    will preserve all ending whitespace
-    since the last line of both literal blocks
-    contains spaces which extend past the indentation
-    level.
-yaml: |
-    ---
-    this: |
-        Foo
-
-
-    kept: |+
-        Foo
-
-
-php: |
-    ['this' => "Foo\n\n  \n",
-      'kept' => "Foo\n\n  \n"]
-
----
-test: Folded Block in a Sequence
-brief: >
-    A greater-then character, followed by an indented
-    block of text is treated as a folded block, in
-    which lines of text separated by a single newline
-    are concatenated as a single line.
-yaml: |
-    ---
-    - apple
-    - banana
-    - >
-        can't you see
-        the beauty of yaml?
-        hmm
-    - dog
-php: |
-    [
-        'apple',
-        'banana',
-        "can't you see the beauty of yaml? hmm\n",
-        'dog'
-    ]
----
-test: Folded Block as a Mapping Value
-brief: >
-    Both literal and folded blocks can be
-    used in collections, as values in a
-    sequence or a mapping.
-yaml: |
-    ---
-    quote: >
-        Mark McGwire's
-        year was crippled
-        by a knee injury.
-    source: espn
-php: |
-    [
-        'quote' => "Mark McGwire's year was crippled by a knee injury.\n",
-        'source' => 'espn'
-    ]
----
-test: Three trailing newlines in folded blocks
-brief: >
-    The keep and chomp indicators can also
-    be applied to folded blocks.
-yaml: |
-    clipped: >
-        This has one newline.
-
-
-
-    same as "clipped" above: "This has one newline.\n"
-
-    stripped: >-
-        This has no newline.
-
-
-
-    same as "stripped" above: "This has no newline."
-
-    kept: >+
-        This has four newlines.
-
-
-
-    same as "kept" above: "This has four newlines.\n\n\n\n"
-php: |
-    [
-      'clipped' => "This has one newline.\n",
-      'same as "clipped" above' => "This has one newline.\n",
-      'stripped' => 'This has no newline.',
-      'same as "stripped" above' => 'This has no newline.',
-      'kept' => "This has four newlines.\n\n\n\n",
-      'same as "kept" above' => "This has four newlines.\n\n\n\n"
-    ]

vendor/symfony/yaml/Tests/Fixtures/YtsNullsAndEmpties.yml

@@ -1,45 +0,0 @@
---- %YAML:1.0
-test: Empty Sequence
-brief: >
-    You can represent the empty sequence
-    with an empty inline sequence.
-yaml: |
-    empty: []
-php: |
-    ['empty' => []]
----
-test: Empty Mapping
-brief: >
-    You can represent the empty mapping
-    with an empty inline mapping.
-yaml: |
-    empty: {}
-php: |
-    ['empty' => []]
----
-test: Empty Sequence as Entire Document
-yaml: |
-    []
-php: |
-    []
----
-test: Empty Mapping as Entire Document
-yaml: |
-    {}
-php: |
-    []
----
-test: Null as Document
-yaml: |
-    ~
-php: |
-    null
----
-test: Empty String
-brief: >
-    You can represent an empty string
-    with a pair of quotes.
-yaml: |
-    ''
-php: |
-    ''

vendor/symfony/yaml/Tests/Fixtures/YtsTypeTransfers.yml

@@ -1,224 +0,0 @@
---- %YAML:1.0
-test: Strings
-brief: >
-    Any group of characters beginning with an
-    alphabetic or numeric character is a string,
-    unless it belongs to one of the groups below
-    (such as an Integer or Time).
-yaml: |
-    String
-php: |
-    'String'
----
-test: String characters
-brief: >
-    A string can contain any alphabetic or
-    numeric character, along with many
-    punctuation characters, including the
-    period, dash, space, quotes, exclamation, and
-    question mark.
-yaml: |
-    - What's Yaml?
-    - It's for writing data structures in plain text.
-    - And?
-    - And what? That's not good enough for you?
-    - No, I mean, "And what about Yaml?"
-    - Oh, oh yeah. Uh.. Yaml for Ruby.
-php: |
-    [
-      "What's Yaml?",
-      "It's for writing data structures in plain text.",
-      "And?",
-      "And what? That's not good enough for you?",
-      "No, I mean, \"And what about Yaml?\"",
-      "Oh, oh yeah. Uh.. Yaml for Ruby."
-    ]
----
-test: Indicators in Strings
-brief: >
-    Be careful using indicators in strings.  In particular,
-    the comma, colon, and pound sign must be used carefully.
-yaml: |
-    the colon followed by space is an indicator: but is a string:right here
-    same for the pound sign: here we have it#in a string
-    the comma can, honestly, be used in most cases: [ but not in, inline collections ]
-php: |
-    [
-      'the colon followed by space is an indicator' => 'but is a string:right here',
-      'same for the pound sign' => 'here we have it#in a string',
-      'the comma can, honestly, be used in most cases' => ['but not in', 'inline collections']
-    ]
----
-test: Forcing Strings
-brief: >
-    Any YAML type can be forced into a string using the
-    explicit !!str method.
-yaml: |
-    date string: !!str 2001-08-01
-    number string: !!str 192
-php: |
-    [
-      'date string' => '2001-08-01',
-      'number string' => '192'
-    ]
----
-test: Single-quoted Strings
-brief: >
-    You can also enclose your strings within single quotes,
-    which allows use of slashes, colons, and other indicators
-    freely.  Inside single quotes, you can represent a single
-    quote in your string by using two single quotes next to
-    each other.
-yaml: |
-    all my favorite symbols: '#:!/%.)'
-    a few i hate: '&(*'
-    why do i hate them?: 'it''s very hard to explain'
-    entities: '£ me'
-php: |
-    [
-      'all my favorite symbols' => '#:!/%.)',
-      'a few i hate' => '&(*',
-      'why do i hate them?' => 'it\'s very hard to explain',
-      'entities' => '£ me'
-    ]
----
-test: Double-quoted Strings
-brief: >
-    Enclosing strings in double quotes allows you
-    to use escapings to represent ASCII and
-    Unicode characters.
-yaml: |
-    i know where i want my line breaks: "one here\nand another here\n"
-php: |
-    [
-      'i know where i want my line breaks' => "one here\nand another here\n"
-    ]
----
-test: Multi-line Quoted Strings
-todo: true
-brief: >
-    Both single- and double-quoted strings may be
-    carried on to new lines in your YAML document.
-    They must be indented a step and indentation
-    is interpreted as a single space.
-yaml: |
-    i want a long string: "so i'm going to
-      let it go on and on to other lines
-      until i end it with a quote."
-php: |
-    ['i want a long string' => "so i'm going to ".
-         "let it go on and on to other lines ".
-         "until i end it with a quote."
-    ]
-
----
-test: Plain scalars
-todo: true
-brief: >
-    Unquoted strings may also span multiple lines, if they
-    are free of YAML space indicators and indented.
-yaml: |
-    - My little toe is broken in two places;
-    - I'm crazy to have skied this way;
-    - I'm not the craziest he's seen, since there was always the German guy
-      who skied for 3 hours on a broken shin bone (just below the kneecap);
-    - Nevertheless, second place is respectable, and he doesn't
-      recommend going for the record;
-    - He's going to put my foot in plaster for a month;
-    - This would impair my skiing ability somewhat for the
-      duration, as can be imagined.
-php: |
-    [
-      "My little toe is broken in two places;",
-      "I'm crazy to have skied this way;",
-      "I'm not the craziest he's seen, since there was always ".
-         "the German guy who skied for 3 hours on a broken shin ".
-         "bone (just below the kneecap);",
-      "Nevertheless, second place is respectable, and he doesn't ".
-         "recommend going for the record;",
-      "He's going to put my foot in plaster for a month;",
-      "This would impair my skiing ability somewhat for the duration, ".
-         "as can be imagined."
-    ]
----
-test: 'Null'
-brief: >
-    You can use the tilde '~' character for a null value.
-yaml: |
-    name: Mr. Show
-    hosted by: Bob and David
-    date of next season: ~
-php: |
-    [
-      'name' => 'Mr. Show',
-      'hosted by' => 'Bob and David',
-      'date of next season' => null
-    ]
----
-test: Boolean
-brief: >
-    You can use 'true' and 'false' for Boolean values.
-yaml: |
-    Is Gus a Liar?: true
-    Do I rely on Gus for Sustenance?: false
-php: |
-    [
-      'Is Gus a Liar?' => true,
-      'Do I rely on Gus for Sustenance?' => false
-    ]
----
-test: Integers
-dump_skip: true
-brief: >
-    An integer is a series of numbers, optionally
-    starting with a positive or negative sign.  Integers
-    may also contain commas for readability.
-yaml: |
-    zero: 0
-    simple: 12
-php: |
-    [
-      'zero' => 0,
-      'simple' => 12,
-    ]
----
-test: Floats
-dump_skip: true
-brief: >
-     Floats are represented by numbers with decimals,
-     allowing for scientific notation, as well as
-     positive and negative infinity and "not a number."
-yaml: |
-     a simple float: 2.00
-     scientific notation: 1.00009e+3
-php: |
-     [
-       'a simple float' => 2.0,
-       'scientific notation' => 1000.09
-     ]
----
-test: Time
-todo: true
-brief: >
-    You can represent timestamps by using
-    ISO8601 format, or a variation which
-    allows spaces between the date, time and
-    time zone.
-yaml: |
-    iso8601: 2001-12-14t21:59:43.10-05:00
-    space separated: 2001-12-14 21:59:43.10 -05:00
-php: |
-    [
-      'iso8601' => mktime( 2001, 12, 14, 21, 59, 43, 0.10, "-05:00" ),
-      'space separated' => mktime( 2001, 12, 14, 21, 59, 43, 0.10, "-05:00" )
-    ]
----
-test: Date
-todo: true
-brief: >
-    A date can be represented by its year,
-    month and day in ISO8601 order.
-yaml: |
-    1976-07-31
-php: |
-    date( 1976, 7, 31 )

vendor/symfony/yaml/Tests/Fixtures/booleanMappingKeys.yml

@@ -1,11 +0,0 @@
---- %YAML:1.0
-test: Miscellaneous
-spec: 2.21
-yaml: |
-  true: true
-  false: false
-php: |
-  [
-    'true' => true,
-    'false' => false,
-  ]

vendor/symfony/yaml/Tests/Fixtures/embededPhp.yml

@@ -1 +0,0 @@
-value: <?php echo 1 + 2 + 3 ?>

vendor/symfony/yaml/Tests/Fixtures/escapedCharacters.yml

@@ -1,155 +0,0 @@
-test: outside double quotes
-yaml: |
-    \0 \ \a \b \n
-php: |
-    "\\0 \\ \\a \\b \\n"
----
-test: 'null'
-yaml: |
-    "\0"
-php: |
-    "\x00"
----
-test: bell
-yaml: |
-    "\a"
-php: |
-    "\x07"
----
-test: backspace
-yaml: |
-    "\b"
-php: |
-    "\x08"
----
-test: horizontal tab (1)
-yaml: |
-    "\t"
-php: |
-    "\x09"
----
-test: horizontal tab (2)
-yaml: |
-    "\	"
-php: |
-    "\x09"
----
-test: line feed
-yaml: |
-    "\n"
-php: |
-    "\x0a"
----
-test: vertical tab
-yaml: |
-    "\v"
-php: |
-    "\x0b"
----
-test: form feed
-yaml: |
-    "\f"
-php: |
-    "\x0c"
----
-test: carriage return
-yaml: |
-    "\r"
-php: |
-    "\x0d"
----
-test: escape
-yaml: |
-    "\e"
-php: |
-   "\x1b"
----
-test: space
-yaml: |
-    "\ "
-php: |
-    "\x20"
----
-test: slash
-yaml: |
-    "\/"
-php: |
-    "\x2f"
----
-test: backslash
-yaml: |
-    "\\"
-php: |
-    "\\"
----
-test: Unicode next line
-yaml: |
-    "\N"
-php: |
-    "\xc2\x85"
----
-test: Unicode non-breaking space
-yaml: |
-    "\_"
-php: |
-    "\xc2\xa0"
----
-test: Unicode line separator
-yaml: |
-    "\L"
-php: |
-    "\xe2\x80\xa8"
----
-test: Unicode paragraph separator
-yaml: |
-    "\P"
-php: |
-    "\xe2\x80\xa9"
----
-test: Escaped 8-bit Unicode
-yaml: |
-    "\x42"
-php: |
-    "B"
----
-test: Escaped 16-bit Unicode
-yaml: |
-    "\u20ac"
-php: |
-    "\xe2\x82\xac"
----
-test: Escaped 32-bit Unicode
-yaml: |
-    "\U00000043"
-php: |
-    "C"
----
-test: Example 5.13 Escaped Characters
-note: |
-    Currently throws an error parsing first line. Maybe Symfony Yaml doesn't support
-    continuation of string across multiple lines? Keeping test here but disabled.
-todo: true
-yaml: |
-    "Fun with \\
-    \" \a \b \e \f \
-    \n \r \t \v \0 \
-    \  \_ \N \L \P \
-    \x41 \u0041 \U00000041"
-php: |
-    "Fun with \x5C\n\x22 \x07 \x08 \x1B \x0C\n\x0A \x0D \x09 \x0B \x00\n\x20 \xA0 \x85 \xe2\x80\xa8 \xe2\x80\xa9\nA A A"
----
-test: Double quotes with a line feed
-yaml: |
-   { double: "some value\n \"some quoted string\" and 'some single quotes one'" }
-php: |
-    [
-        'double' => "some value\n \"some quoted string\" and 'some single quotes one'"
-    ]
----
-test: Backslashes
-yaml: |
-    { single: 'foo\Var', no-quotes: foo\Var, double: "foo\\Var" }
-php: |
-    [
-        'single' => 'foo\Var', 'no-quotes' => 'foo\Var', 'double' => 'foo\Var'
-    ]

vendor/symfony/yaml/Tests/Fixtures/index.yml

@@ -1,18 +0,0 @@
-- escapedCharacters
-- sfComments
-- sfCompact
-- sfTests
-- sfObjects
-- sfMergeKey
-- sfQuotes
-- YtsAnchorAlias
-- YtsBasicTests
-- YtsBlockMapping
-- YtsDocumentSeparator
-- YtsErrorTests
-- YtsFlowCollections
-- YtsFoldedScalars
-- YtsNullsAndEmpties
-- YtsSpecificationExamples
-- YtsTypeTransfers
-- unindentedCollections

vendor/symfony/yaml/Tests/Fixtures/multiple_lines_as_literal_block.yml

@@ -1,14 +0,0 @@
-data:
-    single_line: 'foo bar baz'
-    multi_line: |
-        foo
-        line with trailing spaces:
-          
-        bar
-        integer like line:
-        123456789
-        empty line:
-        
-        baz
-    multi_line_with_carriage_return: "foo\nbar\r\nbaz"
-    nested_inlined_multi_line_string: { inlined_multi_line: "foo\nbar\r\nempty line:\n\nbaz" }

vendor/symfony/yaml/Tests/Fixtures/multiple_lines_as_literal_block_leading_space_in_first_line.yml

@@ -1,4 +0,0 @@
-data:
-    multi_line: |4
-            the first line has leading spaces
-        The second line does not.

vendor/symfony/yaml/Tests/Fixtures/nonStringKeys.yml

@@ -1,3 +0,0 @@
-- booleanMappingKeys
-- numericMappingKeys
-- nullMappingKey

vendor/symfony/yaml/Tests/Fixtures/not_readable.yml

@@ -1,18 +0,0 @@
-- escapedCharacters
-- sfComments
-- sfCompact
-- sfTests
-- sfObjects
-- sfMergeKey
-- sfQuotes
-- YtsAnchorAlias
-- YtsBasicTests
-- YtsBlockMapping
-- YtsDocumentSeparator
-- YtsErrorTests
-- YtsFlowCollections
-- YtsFoldedScalars
-- YtsNullsAndEmpties
-- YtsSpecificationExamples
-- YtsTypeTransfers
-- unindentedCollections

vendor/symfony/yaml/Tests/Fixtures/nullMappingKey.yml

@@ -1,9 +0,0 @@
---- %YAML:1.0
-test: Miscellaneous
-spec: 2.21
-yaml: |
-  null: ~
-php: |
-  [
-    'null' => null,
-  ]

vendor/symfony/yaml/Tests/Fixtures/numericMappingKeys.yml

@@ -1,23 +0,0 @@
---- %YAML:1.0
-test: A sequence with an unordered array
-brief: >
-  A sequence with an unordered array
-yaml: |
-  1: foo
-  0: bar
-php: |
-  [1 => 'foo', 0 => 'bar']
----
-test: Integers as Map Keys
-brief: >
-    An integer can be used as dictionary key.
-yaml: |
-    1: one
-    2: two
-    3: three
-php: |
-    [
-        1 => 'one',
-        2 => 'two',
-        3 => 'three'
-    ]

vendor/symfony/yaml/Tests/Fixtures/sfComments.yml

@@ -1,76 +0,0 @@
---- %YAML:1.0
-test: Comments at the end of a line
-brief: >
-    Comments at the end of a line
-yaml: |
-    ex1: "foo # bar"
-    ex2: "foo # bar" # comment
-    ex3: 'foo # bar' # comment
-    ex4: foo # comment
-    ex5: foo	#	comment with tab before  
-    ex6: foo#foo # comment here
-    ex7: foo 	# ignore me # and me
-php: |
-    ['ex1' => 'foo # bar', 'ex2' => 'foo # bar', 'ex3' => 'foo # bar', 'ex4' => 'foo', 'ex5' => 'foo', 'ex6' => 'foo#foo', 'ex7' => 'foo']
----
-test: Comments in the middle
-brief: >
-  Comments in the middle
-yaml: |
-    foo:
-    # some comment
-    # some comment
-      bar: foo
-    # some comment
-    # some comment
-php: |
-    ['foo' => ['bar' => 'foo']]
----
-test: Comments on a hash line
-brief: >
-  Comments on a hash line
-yaml: |
-    foo:   # a comment
-      foo: bar # a comment
-php: |
-    ['foo' => ['foo' => 'bar']]
----
-test: 'Value starting with a #'
-brief: >
-  'Value starting with a #'
-yaml: |
-    foo:   '#bar'
-php: |
-    ['foo' => '#bar']
----
-test: Document starting with a comment and a separator
-brief: >
-  Commenting before document start is allowed
-yaml: |
-    # document comment
-    ---
-    foo: bar # a comment
-php: |
-    ['foo' => 'bar']
----
-test: Comment containing a colon on a hash line
-brief: >
-    Comment containing a colon on a scalar line
-yaml: 'foo # comment: this is also part of the comment'
-php: |
-    'foo'
----
-test: 'Hash key containing a #'
-brief: >
-    'Hash key containing a #'
-yaml: 'foo#bar: baz'
-php: |
-    ['foo#bar' => 'baz']
----
-test: 'Hash key ending with a space and a #'
-brief: >
-    'Hash key ending with a space and a #'
-yaml: |
-    'foo #': baz
-php: |
-    ['foo #' => 'baz']

vendor/symfony/yaml/Tests/Fixtures/sfCompact.yml

@@ -1,159 +0,0 @@
---- %YAML:1.0
-test: Compact notation
-brief: |
-    Compact notation for sets of mappings with single element
-yaml: |
-  ---
-  # products purchased
-  - item    : Super Hoop
-  - item    : Basketball
-    quantity: 1
-  - item:
-      name: Big Shoes
-      nick: Biggies
-    quantity: 1
-php: |
-  [
-    [
-      'item' => 'Super Hoop',
-    ],
-    [
-      'item' => 'Basketball',
-      'quantity' => 1,
-    ],
-    [
-      'item' => [
-        'name' => 'Big Shoes',
-        'nick' => 'Biggies'
-      ],
-      'quantity' => 1
-    ]
-  ]
----
-test: Compact notation combined with inline notation
-brief: |
-    Combinations of compact and inline notation are allowed
-yaml: |
-  ---
-  items:
-    - { item: Super Hoop, quantity: 1 }
-    - [ Basketball, Big Shoes ]
-php: |
-  [
-    'items' => [
-      [
-        'item' => 'Super Hoop',
-        'quantity' => 1,
-      ],
-      [
-        'Basketball',
-        'Big Shoes'
-      ]
-      ]
-    ]
---- %YAML:1.0
-test: Compact notation
-brief: |
-    Compact notation for sets of mappings with single element
-yaml: |
-  ---
-  # products purchased
-  - item    : Super Hoop
-  - item    : Basketball
-    quantity: 1
-  - item:
-      name: Big Shoes
-      nick: Biggies
-    quantity: 1
-php: |
-  [
-    [
-      'item' => 'Super Hoop',
-    ],
-    [
-      'item' => 'Basketball',
-      'quantity' => 1,
-    ],
-    [
-      'item' => [
-        'name' => 'Big Shoes',
-        'nick' => 'Biggies'
-      ],
-      'quantity' => 1
-    ]
-  ]
----
-test: Compact notation combined with inline notation
-brief: |
-    Combinations of compact and inline notation are allowed
-yaml: |
-  ---
-  items:
-    - { item: Super Hoop, quantity: 1 }
-    - [ Basketball, Big Shoes ]
-php: |
-  [
-    'items' => [
-      [
-        'item' => 'Super Hoop',
-        'quantity' => 1,
-      ],
-      [
-        'Basketball',
-        'Big Shoes'
-      ]
-    ]
-  ]
---- %YAML:1.0
-test: Compact notation
-brief: |
-    Compact notation for sets of mappings with single element
-yaml: |
-  ---
-  # products purchased
-  - item    : Super Hoop
-  - item    : Basketball
-    quantity: 1
-  - item:
-      name: Big Shoes
-      nick: Biggies
-    quantity: 1
-php: |
-  [
-    [
-      'item' => 'Super Hoop',
-    ],
-    [
-      'item' => 'Basketball',
-      'quantity' => 1,
-    ],
-    [
-      'item' => [
-        'name' => 'Big Shoes',
-        'nick' => 'Biggies'
-      ],
-      'quantity' => 1
-    ]
-  ]
----
-test: Compact notation combined with inline notation
-brief: |
-    Combinations of compact and inline notation are allowed
-yaml: |
-  ---
-  items:
-    - { item: Super Hoop, quantity: 1 }
-    - [ Basketball, Big Shoes ]
-php: |
-  [
-    'items' => [
-      [
-        'item' => 'Super Hoop',
-        'quantity' => 1,
-      ],
-      [
-        'Basketball',
-        'Big Shoes'
-      ]
-    ]
-  ]

vendor/symfony/yaml/Tests/Fixtures/sfMergeKey.yml

@@ -1,61 +0,0 @@
---- %YAML:1.0
-test: Simple In Place Substitution
-brief: >
-    If you want to reuse an entire alias, only overwriting what is different
-    you can use a << in place substitution. This is not part of the official
-    YAML spec, but a widely implemented extension. See the following URL for
-    details: http://yaml.org/type/merge.html
-yaml: |
-    foo: &foo
-        a: Steve
-        b: Clark
-        c: Brian
-        e: notnull
-    bar:
-        a: before
-        d: other
-        e: ~
-        <<: *foo
-        b: new
-        x: Oren
-        c:
-            foo: bar
-            bar: foo
-    bar_inline: {a: before, d: other, <<: *foo, b: new, x: Oren, c: { foo: bar, bar: foo}}
-    foo2: &foo2
-        a: Ballmer
-    ding: &dong [ fi, fei, fo, fam]
-    check:
-        <<:
-            - *foo
-            - *dong
-        isit: tested
-    head:
-        <<: [ *foo , *dong , *foo2 ]
-    taz: &taz
-        a: Steve
-        w:
-            p: 1234
-    nested:
-        <<: *taz
-        d: Doug
-        w: &nestedref
-            p: 12345
-        z:
-            <<: *nestedref
-    head_inline: &head_inline { <<: [ *foo , *dong , *foo2 ] }
-    recursive_inline: { <<: *head_inline, c: { <<: *foo2 } }
-php: |
-    [
-        'foo' => ['a' => 'Steve', 'b' => 'Clark', 'c' => 'Brian', 'e' => 'notnull'],
-        'bar' => ['a' => 'before', 'd' => 'other', 'e' => null, 'b' => 'new', 'c' => ['foo' => 'bar', 'bar' => 'foo'], 'x' => 'Oren'],
-        'bar_inline' => ['a' => 'before', 'd' => 'other', 'b' => 'new', 'c' => ['foo' => 'bar', 'bar' => 'foo'], 'e' => 'notnull', 'x' => 'Oren'],
-        'foo2' => ['a' => 'Ballmer'],
-        'ding' => ['fi', 'fei', 'fo', 'fam'],
-        'check' => ['a' => 'Steve', 'b' => 'Clark', 'c' => 'Brian', 'e' => 'notnull', 'fi', 'fei', 'fo', 'fam', 'isit' => 'tested'],
-        'head' => ['a' => 'Steve', 'b' => 'Clark', 'c' => 'Brian', 'e' => 'notnull', 'fi', 'fei', 'fo', 'fam'],
-        'taz' => ['a' => 'Steve', 'w' => ['p' => 1234]],
-        'nested' => ['a' => 'Steve', 'w' => ['p' => 12345], 'd' => 'Doug', 'z' => ['p' => 12345]],
-        'head_inline' => ['a' => 'Steve', 'b' => 'Clark', 'c' => 'Brian', 'e' => 'notnull', 'fi', 'fei', 'fo', 'fam'],
-        'recursive_inline' => ['a' => 'Steve', 'b' => 'Clark', 'c' => ['a' => 'Ballmer'], 'e' => 'notnull', 'fi', 'fei', 'fo', 'fam'],
-    ]

vendor/symfony/yaml/Tests/Fixtures/sfObjects.yml

@@ -1,11 +0,0 @@
---- %YAML:1.0
-test: Objects
-brief: >
-    Comments at the end of a line
-yaml: |
-    ex1: "foo # bar"
-    ex2: "foo # bar" # comment
-    ex3: 'foo # bar' # comment
-    ex4: foo # comment
-php: |
-    ['ex1' => 'foo # bar', 'ex2' => 'foo # bar', 'ex3' => 'foo # bar', 'ex4' => 'foo']

vendor/symfony/yaml/Tests/Fixtures/sfQuotes.yml

@@ -1,33 +0,0 @@
---- %YAML:1.0
-test: Some characters at the beginning of a string must be escaped
-brief: >
-    Some characters at the beginning of a string must be escaped
-yaml: |
-    foo: '| bar'
-php: |
-    ['foo' => '| bar']
----
-test: A key can be a quoted string
-brief: >
-  A key can be a quoted string
-yaml: |
-    "foo1": bar
-    'foo2': bar
-    "foo \" bar": bar
-    'foo '' bar': bar
-    'foo3: ': bar
-    "foo4: ": bar
-    foo5: { "foo \" bar: ": bar, 'foo '' bar: ': bar }
-php: |
-    [
-      'foo1' => 'bar',
-      'foo2' => 'bar',
-      'foo " bar' => 'bar',
-      'foo \' bar' => 'bar',
-      'foo3: ' => 'bar',
-      'foo4: ' => 'bar',
-      'foo5' => [
-        'foo " bar: ' => 'bar',
-        'foo \' bar: ' => 'bar',
-      ],
-    ]

vendor/symfony/yaml/Tests/Fixtures/sfTests.yml

@@ -1,140 +0,0 @@
---- %YAML:1.0
-test: Multiple quoted string on one line
-brief: >
-    Multiple quoted string on one line
-yaml: |
-    stripped_title: { name: "foo bar", help: "bar foo" }
-php: |
-    ['stripped_title' => ['name' => 'foo bar', 'help' => 'bar foo']]
----
-test: Empty sequence
-yaml: |
-    foo: [ ]
-php: |
-    ['foo' => []]
----
-test: Empty value
-yaml: |
-    foo:
-php: |
-    ['foo' => null]
----
-test: Inline string parsing
-brief: >
-    Inline string parsing
-yaml: |
-    test: ['complex: string', 'another [string]']
-php: |
-    ['test' => ['complex: string', 'another [string]']]
----
-test: Boolean
-brief: >
-    Boolean
-yaml: |
-    - false
-    - true
-    - null
-    - ~
-    - 'false'
-    - 'true'
-    - 'null'
-    - '~'
-php: |
-    [
-      false,
-      true,
-      null,
-      null,
-      'false',
-      'true',
-      'null',
-      '~',
-    ]
----
-test: Empty lines in literal blocks
-brief: >
-  Empty lines in literal blocks
-yaml: |
-  foo:
-    bar: |
-      foo
-
-
-        
-      bar
-php: |
-  ['foo' => ['bar' => "foo\n\n\n  \nbar\n"]]
----
-test: Empty lines in folded blocks
-brief: >
-  Empty lines in folded blocks
-yaml: |
-  foo:
-    bar: >
-
-      foo
-
-      
-      bar
-php: |
-  ['foo' => ['bar' => "\nfoo\n\nbar\n"]]
----
-test: IP addresses
-brief: >
-  IP addresses
-yaml: |
-  foo: 10.0.0.2
-php: |
-  ['foo' => '10.0.0.2']
----
-test: A sequence with an embedded mapping
-brief: >
-  A sequence with an embedded mapping
-yaml: |
-  - foo
-  - bar: { bar: foo }
-php: |
-  ['foo', ['bar' => ['bar' => 'foo']]]
----
-test: Octal
-brief: as in spec example 2.19, octal value is converted
-yaml: |
-  foo: 0123
-php: |
-  ['foo' => 83]
----
-test: Octal strings
-brief: Octal notation in a string must remain a string
-yaml: |
-  foo: "0123"
-php: |
-  ['foo' => '0123']
----
-test: Octal strings
-brief: Octal notation in a string must remain a string
-yaml: |
-  foo: '0123'
-php: |
-  ['foo' => '0123']
----
-test: Octal strings
-brief: Octal notation in a string must remain a string
-yaml: |
-  foo: |
-    0123
-php: |
-  ['foo' => "0123\n"]
----
-test: Document as a simple hash
-brief: Document as a simple hash
-yaml: |
-  { foo: bar }
-php: |
-  ['foo' => 'bar']
----
-test: Document as a simple array
-brief: Document as a simple array
-yaml: |
-  [ foo, bar ]
-php: |
-  ['foo', 'bar']

vendor/symfony/yaml/Tests/Fixtures/unindentedCollections.yml

@@ -1,82 +0,0 @@
---- %YAML:1.0
-test: Unindented collection
-brief: >
-    Unindented collection
-yaml: |
-    collection:
-    - item1
-    - item2
-    - item3
-php: |
-    ['collection' => ['item1', 'item2', 'item3']]
----
-test: Nested unindented collection (two levels)
-brief: >
-    Nested unindented collection
-yaml: |
-    collection:
-        key:
-        - a
-        - b
-        - c
-php: |
-    ['collection' => ['key' => ['a', 'b', 'c']]]
----
-test: Nested unindented collection (three levels)
-brief: >
-    Nested unindented collection
-yaml: |
-    collection:
-        key:
-            subkey:
-            - one
-            - two
-            - three
-php: |
-    ['collection' => ['key' => ['subkey' => ['one', 'two', 'three']]]]
----
-test: Key/value after unindented collection (1)
-brief: >
-    Key/value after unindented collection (1)
-yaml: |
-    collection:
-        key:
-        - a
-        - b
-        - c
-    foo: bar
-php: |
-    ['collection' => ['key' => ['a', 'b', 'c']], 'foo' => 'bar']
----
-test: Key/value after unindented collection (at the same level)
-brief: >
-    Key/value after unindented collection
-yaml: |
-    collection:
-        key:
-        - a
-        - b
-        - c
-        foo: bar
-php: |
-    ['collection' => ['key' => ['a', 'b', 'c'], 'foo' => 'bar']]
----
-test: Shortcut Key after unindented collection
-brief: >
-    Key/value after unindented collection
-yaml: |
-    collection:
-    - key: foo
-      foo: bar
-php: |
-    ['collection' => [['key' => 'foo', 'foo' => 'bar']]]
----
-test: Shortcut Key after unindented collection with custom spaces
-brief: >
-    Key/value after unindented collection
-yaml: |
-    collection:
-    -  key: foo
-       foo: bar
-php: |
-    ['collection' => [['key' => 'foo', 'foo' => 'bar']]]

vendor/symfony/yaml/Tests/InlineTest.php

@@ -1,717 +0,0 @@
-<?php
-
-/*
- * This file is part of the Symfony package.
- *
- * (c) Fabien Potencier <fabien@symfony.com>
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
- */
-
-namespace Symfony\Component\Yaml\Tests;
-
-use PHPUnit\Framework\TestCase;
-use Symfony\Component\Yaml\Exception\ParseException;
-use Symfony\Component\Yaml\Inline;
-use Symfony\Component\Yaml\Tag\TaggedValue;
-use Symfony\Component\Yaml\Yaml;
-
-class InlineTest extends TestCase
-{
-    protected function setUp(): void
-    {
-        Inline::initialize(0, 0);
-    }
-
-    /**
-     * @dataProvider getTestsForParse
-     */
-    public function testParse($yaml, $value, $flags = 0)
-    {
-        $this->assertSame($value, Inline::parse($yaml, $flags), sprintf('::parse() converts an inline YAML to a PHP structure (%s)', $yaml));
-    }
-
-    /**
-     * @dataProvider getTestsForParseWithMapObjects
-     */
-    public function testParseWithMapObjects($yaml, $value, $flags = Yaml::PARSE_OBJECT_FOR_MAP)
-    {
-        $actual = Inline::parse($yaml, $flags);
-
-        $this->assertSame(serialize($value), serialize($actual));
-    }
-
-    /**
-     * @dataProvider getTestsForParsePhpConstants
-     */
-    public function testParsePhpConstants($yaml, $value)
-    {
-        $actual = Inline::parse($yaml, Yaml::PARSE_CONSTANT);
-
-        $this->assertSame($value, $actual);
-    }
-
-    public function getTestsForParsePhpConstants()
-    {
-        return [
-            ['!php/const Symfony\Component\Yaml\Yaml::PARSE_CONSTANT', Yaml::PARSE_CONSTANT],
-            ['!php/const PHP_INT_MAX', PHP_INT_MAX],
-            ['[!php/const PHP_INT_MAX]', [PHP_INT_MAX]],
-            ['{ foo: !php/const PHP_INT_MAX }', ['foo' => PHP_INT_MAX]],
-            ['!php/const NULL', null],
-        ];
-    }
-
-    public function testParsePhpConstantThrowsExceptionWhenUndefined()
-    {
-        $this->expectException('Symfony\Component\Yaml\Exception\ParseException');
-        $this->expectExceptionMessage('The constant "WRONG_CONSTANT" is not defined');
-        Inline::parse('!php/const WRONG_CONSTANT', Yaml::PARSE_CONSTANT);
-    }
-
-    public function testParsePhpConstantThrowsExceptionOnInvalidType()
-    {
-        $this->expectException('Symfony\Component\Yaml\Exception\ParseException');
-        $this->expectExceptionMessageRegExp('#The string "!php/const PHP_INT_MAX" could not be parsed as a constant.*#');
-        Inline::parse('!php/const PHP_INT_MAX', Yaml::PARSE_EXCEPTION_ON_INVALID_TYPE);
-    }
-
-    /**
-     * @dataProvider getTestsForDump
-     */
-    public function testDump($yaml, $value, $parseFlags = 0)
-    {
-        $this->assertEquals($yaml, Inline::dump($value), sprintf('::dump() converts a PHP structure to an inline YAML (%s)', $yaml));
-
-        $this->assertSame($value, Inline::parse(Inline::dump($value), $parseFlags), 'check consistency');
-    }
-
-    public function testDumpNumericValueWithLocale()
-    {
-        $locale = setlocale(LC_NUMERIC, 0);
-        if (false === $locale) {
-            $this->markTestSkipped('Your platform does not support locales.');
-        }
-
-        try {
-            $requiredLocales = ['fr_FR.UTF-8', 'fr_FR.UTF8', 'fr_FR.utf-8', 'fr_FR.utf8', 'French_France.1252'];
-            if (false === setlocale(LC_NUMERIC, $requiredLocales)) {
-                $this->markTestSkipped('Could not set any of required locales: '.implode(', ', $requiredLocales));
-            }
-
-            $this->assertEquals('1.2', Inline::dump(1.2));
-            $this->assertStringContainsStringIgnoringCase('fr', setlocale(LC_NUMERIC, 0));
-        } finally {
-            setlocale(LC_NUMERIC, $locale);
-        }
-    }
-
-    public function testHashStringsResemblingExponentialNumericsShouldNotBeChangedToINF()
-    {
-        $value = '686e444';
-
-        $this->assertSame($value, Inline::parse(Inline::dump($value)));
-    }
-
-    public function testParseScalarWithNonEscapedBlackslashShouldThrowException()
-    {
-        $this->expectException('Symfony\Component\Yaml\Exception\ParseException');
-        $this->expectExceptionMessage('Found unknown escape character "\V".');
-        Inline::parse('"Foo\Var"');
-    }
-
-    public function testParseScalarWithNonEscapedBlackslashAtTheEndShouldThrowException()
-    {
-        $this->expectException('Symfony\Component\Yaml\Exception\ParseException');
-        Inline::parse('"Foo\\"');
-    }
-
-    public function testParseScalarWithIncorrectlyQuotedStringShouldThrowException()
-    {
-        $this->expectException('Symfony\Component\Yaml\Exception\ParseException');
-        $value = "'don't do somthin' like that'";
-        Inline::parse($value);
-    }
-
-    public function testParseScalarWithIncorrectlyDoubleQuotedStringShouldThrowException()
-    {
-        $this->expectException('Symfony\Component\Yaml\Exception\ParseException');
-        $value = '"don"t do somthin" like that"';
-        Inline::parse($value);
-    }
-
-    public function testParseInvalidMappingKeyShouldThrowException()
-    {
-        $this->expectException('Symfony\Component\Yaml\Exception\ParseException');
-        $value = '{ "foo " bar": "bar" }';
-        Inline::parse($value);
-    }
-
-    public function testParseMappingKeyWithColonNotFollowedBySpace()
-    {
-        $this->expectException('Symfony\Component\Yaml\Exception\ParseException');
-        $this->expectExceptionMessage('Colons must be followed by a space or an indication character (i.e. " ", ",", "[", "]", "{", "}")');
-        Inline::parse('{foo:""}');
-    }
-
-    public function testParseInvalidMappingShouldThrowException()
-    {
-        $this->expectException('Symfony\Component\Yaml\Exception\ParseException');
-        Inline::parse('[foo] bar');
-    }
-
-    public function testParseInvalidSequenceShouldThrowException()
-    {
-        $this->expectException('Symfony\Component\Yaml\Exception\ParseException');
-        Inline::parse('{ foo: bar } bar');
-    }
-
-    public function testParseScalarWithCorrectlyQuotedStringShouldReturnString()
-    {
-        $value = "'don''t do somthin'' like that'";
-        $expect = "don't do somthin' like that";
-
-        $this->assertSame($expect, Inline::parseScalar($value));
-    }
-
-    /**
-     * @dataProvider getDataForParseReferences
-     */
-    public function testParseReferences($yaml, $expected)
-    {
-        $this->assertSame($expected, Inline::parse($yaml, 0, ['var' => 'var-value']));
-    }
-
-    public function getDataForParseReferences()
-    {
-        return [
-            'scalar' => ['*var', 'var-value'],
-            'list' => ['[ *var ]', ['var-value']],
-            'list-in-list' => ['[[ *var ]]', [['var-value']]],
-            'map-in-list' => ['[ { key: *var } ]', [['key' => 'var-value']]],
-            'embedded-mapping-in-list' => ['[ key: *var ]', [['key' => 'var-value']]],
-            'map' => ['{ key: *var }', ['key' => 'var-value']],
-            'list-in-map' => ['{ key: [*var] }', ['key' => ['var-value']]],
-            'map-in-map' => ['{ foo: { bar: *var } }', ['foo' => ['bar' => 'var-value']]],
-        ];
-    }
-
-    public function testParseMapReferenceInSequence()
-    {
-        $foo = [
-            'a' => 'Steve',
-            'b' => 'Clark',
-            'c' => 'Brian',
-        ];
-        $this->assertSame([$foo], Inline::parse('[*foo]', 0, ['foo' => $foo]));
-    }
-
-    public function testParseUnquotedAsterisk()
-    {
-        $this->expectException('Symfony\Component\Yaml\Exception\ParseException');
-        $this->expectExceptionMessage('A reference must contain at least one character at line 1.');
-        Inline::parse('{ foo: * }');
-    }
-
-    public function testParseUnquotedAsteriskFollowedByAComment()
-    {
-        $this->expectException('Symfony\Component\Yaml\Exception\ParseException');
-        $this->expectExceptionMessage('A reference must contain at least one character at line 1.');
-        Inline::parse('{ foo: * #foo }');
-    }
-
-    /**
-     * @dataProvider getReservedIndicators
-     */
-    public function testParseUnquotedScalarStartingWithReservedIndicator($indicator)
-    {
-        $this->expectException(ParseException::class);
-        $this->expectExceptionMessage(sprintf('cannot start a plain scalar; you need to quote the scalar at line 1 (near "%sfoo").', $indicator));
-
-        Inline::parse(sprintf('{ foo: %sfoo }', $indicator));
-    }
-
-    public function getReservedIndicators()
-    {
-        return [['@'], ['`']];
-    }
-
-    /**
-     * @dataProvider getScalarIndicators
-     */
-    public function testParseUnquotedScalarStartingWithScalarIndicator($indicator)
-    {
-        $this->expectException(ParseException::class);
-        $this->expectExceptionMessage(sprintf('cannot start a plain scalar; you need to quote the scalar at line 1 (near "%sfoo").', $indicator));
-
-        Inline::parse(sprintf('{ foo: %sfoo }', $indicator));
-    }
-
-    public function getScalarIndicators()
-    {
-        return [['|'], ['>'], ['%']];
-    }
-
-    /**
-     * @dataProvider getDataForIsHash
-     */
-    public function testIsHash($array, $expected)
-    {
-        $this->assertSame($expected, Inline::isHash($array));
-    }
-
-    public function getDataForIsHash()
-    {
-        return [
-            [[], false],
-            [[1, 2, 3], false],
-            [[2 => 1, 1 => 2, 0 => 3], true],
-            [['foo' => 1, 'bar' => 2], true],
-        ];
-    }
-
-    public function getTestsForParse()
-    {
-        return [
-            ['', ''],
-            ['null', null],
-            ['false', false],
-            ['true', true],
-            ['12', 12],
-            ['-12', -12],
-            ['1_2', 12],
-            ['_12', '_12'],
-            ['12_', 12],
-            ['"quoted string"', 'quoted string'],
-            ["'quoted string'", 'quoted string'],
-            ['12.30e+02', 12.30e+02],
-            ['123.45_67', 123.4567],
-            ['0x4D2', 0x4D2],
-            ['0x_4_D_2_', 0x4D2],
-            ['02333', 02333],
-            ['0_2_3_3_3', 02333],
-            ['.Inf', -log(0)],
-            ['-.Inf', log(0)],
-            ["'686e444'", '686e444'],
-            ['686e444', 646e444],
-            ['123456789123456789123456789123456789', '123456789123456789123456789123456789'],
-            ['"foo\r\nbar"', "foo\r\nbar"],
-            ["'foo#bar'", 'foo#bar'],
-            ["'foo # bar'", 'foo # bar'],
-            ["'#cfcfcf'", '#cfcfcf'],
-            ['::form_base.html.twig', '::form_base.html.twig'],
-
-            // Pre-YAML-1.2 booleans
-            ["'y'", 'y'],
-            ["'n'", 'n'],
-            ["'yes'", 'yes'],
-            ["'no'", 'no'],
-            ["'on'", 'on'],
-            ["'off'", 'off'],
-
-            ['2007-10-30', gmmktime(0, 0, 0, 10, 30, 2007)],
-            ['2007-10-30T02:59:43Z', gmmktime(2, 59, 43, 10, 30, 2007)],
-            ['2007-10-30 02:59:43 Z', gmmktime(2, 59, 43, 10, 30, 2007)],
-            ['1960-10-30 02:59:43 Z', gmmktime(2, 59, 43, 10, 30, 1960)],
-            ['1730-10-30T02:59:43Z', gmmktime(2, 59, 43, 10, 30, 1730)],
-
-            ['"a \\"string\\" with \'quoted strings inside\'"', 'a "string" with \'quoted strings inside\''],
-            ["'a \"string\" with ''quoted strings inside'''", 'a "string" with \'quoted strings inside\''],
-
-            // sequences
-            // urls are no key value mapping. see #3609. Valid yaml "key: value" mappings require a space after the colon
-            ['[foo, http://urls.are/no/mappings, false, null, 12]', ['foo', 'http://urls.are/no/mappings', false, null, 12]],
-            ['[  foo  ,   bar , false  ,  null     ,  12  ]', ['foo', 'bar', false, null, 12]],
-            ['[\'foo,bar\', \'foo bar\']', ['foo,bar', 'foo bar']],
-
-            // mappings
-            ['{foo: bar,bar: foo,"false": false, "null": null,integer: 12}', ['foo' => 'bar', 'bar' => 'foo', 'false' => false, 'null' => null, 'integer' => 12]],
-            ['{ foo  : bar, bar : foo, "false"  :   false,  "null"  :   null,  integer :  12  }', ['foo' => 'bar', 'bar' => 'foo', 'false' => false, 'null' => null, 'integer' => 12]],
-            ['{foo: \'bar\', bar: \'foo: bar\'}', ['foo' => 'bar', 'bar' => 'foo: bar']],
-            ['{\'foo\': \'bar\', "bar": \'foo: bar\'}', ['foo' => 'bar', 'bar' => 'foo: bar']],
-            ['{\'foo\'\'\': \'bar\', "bar\"": \'foo: bar\'}', ['foo\'' => 'bar', 'bar"' => 'foo: bar']],
-            ['{\'foo: \': \'bar\', "bar: ": \'foo: bar\'}', ['foo: ' => 'bar', 'bar: ' => 'foo: bar']],
-            ['{"foo:bar": "baz"}', ['foo:bar' => 'baz']],
-            ['{"foo":"bar"}', ['foo' => 'bar']],
-
-            // nested sequences and mappings
-            ['[foo, [bar, foo]]', ['foo', ['bar', 'foo']]],
-            ['[foo, {bar: foo}]', ['foo', ['bar' => 'foo']]],
-            ['{ foo: {bar: foo} }', ['foo' => ['bar' => 'foo']]],
-            ['{ foo: [bar, foo] }', ['foo' => ['bar', 'foo']]],
-            ['{ foo:{bar: foo} }', ['foo' => ['bar' => 'foo']]],
-            ['{ foo:[bar, foo] }', ['foo' => ['bar', 'foo']]],
-
-            ['[  foo, [  bar, foo  ]  ]', ['foo', ['bar', 'foo']]],
-
-            ['[{ foo: {bar: foo} }]', [['foo' => ['bar' => 'foo']]]],
-
-            ['[foo, [bar, [foo, [bar, foo]], foo]]', ['foo', ['bar', ['foo', ['bar', 'foo']], 'foo']]],
-
-            ['[foo, {bar: foo, foo: [foo, {bar: foo}]}, [foo, {bar: foo}]]', ['foo', ['bar' => 'foo', 'foo' => ['foo', ['bar' => 'foo']]], ['foo', ['bar' => 'foo']]]],
-
-            ['[foo, bar: { foo: bar }]', ['foo', '1' => ['bar' => ['foo' => 'bar']]]],
-            ['[foo, \'@foo.baz\', { \'%foo%\': \'foo is %foo%\', bar: \'%foo%\' }, true, \'@service_container\']', ['foo', '@foo.baz', ['%foo%' => 'foo is %foo%', 'bar' => '%foo%'], true, '@service_container']],
-        ];
-    }
-
-    public function getTestsForParseWithMapObjects()
-    {
-        return [
-            ['', ''],
-            ['null', null],
-            ['false', false],
-            ['true', true],
-            ['12', 12],
-            ['-12', -12],
-            ['"quoted string"', 'quoted string'],
-            ["'quoted string'", 'quoted string'],
-            ['12.30e+02', 12.30e+02],
-            ['0x4D2', 0x4D2],
-            ['02333', 02333],
-            ['.Inf', -log(0)],
-            ['-.Inf', log(0)],
-            ["'686e444'", '686e444'],
-            ['686e444', 646e444],
-            ['123456789123456789123456789123456789', '123456789123456789123456789123456789'],
-            ['"foo\r\nbar"', "foo\r\nbar"],
-            ["'foo#bar'", 'foo#bar'],
-            ["'foo # bar'", 'foo # bar'],
-            ["'#cfcfcf'", '#cfcfcf'],
-            ['::form_base.html.twig', '::form_base.html.twig'],
-
-            ['2007-10-30', gmmktime(0, 0, 0, 10, 30, 2007)],
-            ['2007-10-30T02:59:43Z', gmmktime(2, 59, 43, 10, 30, 2007)],
-            ['2007-10-30 02:59:43 Z', gmmktime(2, 59, 43, 10, 30, 2007)],
-            ['1960-10-30 02:59:43 Z', gmmktime(2, 59, 43, 10, 30, 1960)],
-            ['1730-10-30T02:59:43Z', gmmktime(2, 59, 43, 10, 30, 1730)],
-
-            ['"a \\"string\\" with \'quoted strings inside\'"', 'a "string" with \'quoted strings inside\''],
-            ["'a \"string\" with ''quoted strings inside'''", 'a "string" with \'quoted strings inside\''],
-
-            // sequences
-            // urls are no key value mapping. see #3609. Valid yaml "key: value" mappings require a space after the colon
-            ['[foo, http://urls.are/no/mappings, false, null, 12]', ['foo', 'http://urls.are/no/mappings', false, null, 12]],
-            ['[  foo  ,   bar , false  ,  null     ,  12  ]', ['foo', 'bar', false, null, 12]],
-            ['[\'foo,bar\', \'foo bar\']', ['foo,bar', 'foo bar']],
-
-            // mappings
-            ['{foo: bar,bar: foo,"false": false,"null": null,integer: 12}', (object) ['foo' => 'bar', 'bar' => 'foo', 'false' => false, 'null' => null, 'integer' => 12], Yaml::PARSE_OBJECT_FOR_MAP],
-            ['{ foo  : bar, bar : foo,  "false"  :   false,  "null"  :   null,  integer :  12  }', (object) ['foo' => 'bar', 'bar' => 'foo', 'false' => false, 'null' => null, 'integer' => 12], Yaml::PARSE_OBJECT_FOR_MAP],
-            ['{foo: \'bar\', bar: \'foo: bar\'}', (object) ['foo' => 'bar', 'bar' => 'foo: bar']],
-            ['{\'foo\': \'bar\', "bar": \'foo: bar\'}', (object) ['foo' => 'bar', 'bar' => 'foo: bar']],
-            ['{\'foo\'\'\': \'bar\', "bar\"": \'foo: bar\'}', (object) ['foo\'' => 'bar', 'bar"' => 'foo: bar']],
-            ['{\'foo: \': \'bar\', "bar: ": \'foo: bar\'}', (object) ['foo: ' => 'bar', 'bar: ' => 'foo: bar']],
-            ['{"foo:bar": "baz"}', (object) ['foo:bar' => 'baz']],
-            ['{"foo":"bar"}', (object) ['foo' => 'bar']],
-
-            // nested sequences and mappings
-            ['[foo, [bar, foo]]', ['foo', ['bar', 'foo']]],
-            ['[foo, {bar: foo}]', ['foo', (object) ['bar' => 'foo']]],
-            ['{ foo: {bar: foo} }', (object) ['foo' => (object) ['bar' => 'foo']]],
-            ['{ foo: [bar, foo] }', (object) ['foo' => ['bar', 'foo']]],
-
-            ['[  foo, [  bar, foo  ]  ]', ['foo', ['bar', 'foo']]],
-
-            ['[{ foo: {bar: foo} }]', [(object) ['foo' => (object) ['bar' => 'foo']]]],
-
-            ['[foo, [bar, [foo, [bar, foo]], foo]]', ['foo', ['bar', ['foo', ['bar', 'foo']], 'foo']]],
-
-            ['[foo, {bar: foo, foo: [foo, {bar: foo}]}, [foo, {bar: foo}]]', ['foo', (object) ['bar' => 'foo', 'foo' => ['foo', (object) ['bar' => 'foo']]], ['foo', (object) ['bar' => 'foo']]]],
-
-            ['[foo, bar: { foo: bar }]', ['foo', '1' => (object) ['bar' => (object) ['foo' => 'bar']]]],
-            ['[foo, \'@foo.baz\', { \'%foo%\': \'foo is %foo%\', bar: \'%foo%\' }, true, \'@service_container\']', ['foo', '@foo.baz', (object) ['%foo%' => 'foo is %foo%', 'bar' => '%foo%'], true, '@service_container']],
-
-            ['{}', new \stdClass()],
-            ['{ foo  : bar, bar : {}  }', (object) ['foo' => 'bar', 'bar' => new \stdClass()]],
-            ['{ foo  : [], bar : {}  }', (object) ['foo' => [], 'bar' => new \stdClass()]],
-            ['{foo: \'bar\', bar: {} }', (object) ['foo' => 'bar', 'bar' => new \stdClass()]],
-            ['{\'foo\': \'bar\', "bar": {}}', (object) ['foo' => 'bar', 'bar' => new \stdClass()]],
-            ['{\'foo\': \'bar\', "bar": \'{}\'}', (object) ['foo' => 'bar', 'bar' => '{}']],
-
-            ['[foo, [{}, {}]]', ['foo', [new \stdClass(), new \stdClass()]]],
-            ['[foo, [[], {}]]', ['foo', [[], new \stdClass()]]],
-            ['[foo, [[{}, {}], {}]]', ['foo', [[new \stdClass(), new \stdClass()], new \stdClass()]]],
-            ['[foo, {bar: {}}]', ['foo', '1' => (object) ['bar' => new \stdClass()]]],
-        ];
-    }
-
-    public function getTestsForDump()
-    {
-        return [
-            ['null', null],
-            ['false', false],
-            ['true', true],
-            ['12', 12],
-            ["'1_2'", '1_2'],
-            ['_12', '_12'],
-            ["'12_'", '12_'],
-            ["'quoted string'", 'quoted string'],
-            ['!!float 1230', 12.30e+02],
-            ['1234', 0x4D2],
-            ['1243', 02333],
-            ["'0x_4_D_2_'", '0x_4_D_2_'],
-            ["'0_2_3_3_3'", '0_2_3_3_3'],
-            ['.Inf', -log(0)],
-            ['-.Inf', log(0)],
-            ["'686e444'", '686e444'],
-            ['"foo\r\nbar"', "foo\r\nbar"],
-            ["'foo#bar'", 'foo#bar'],
-            ["'foo # bar'", 'foo # bar'],
-            ["'#cfcfcf'", '#cfcfcf'],
-
-            ["'a \"string\" with ''quoted strings inside'''", 'a "string" with \'quoted strings inside\''],
-
-            ["'-dash'", '-dash'],
-            ["'-'", '-'],
-
-            // Pre-YAML-1.2 booleans
-            ["'y'", 'y'],
-            ["'n'", 'n'],
-            ["'yes'", 'yes'],
-            ["'no'", 'no'],
-            ["'on'", 'on'],
-            ["'off'", 'off'],
-
-            // sequences
-            ['[foo, bar, false, null, 12]', ['foo', 'bar', false, null, 12]],
-            ['[\'foo,bar\', \'foo bar\']', ['foo,bar', 'foo bar']],
-
-            // mappings
-            ['{ foo: bar, bar: foo, \'false\': false, \'null\': null, integer: 12 }', ['foo' => 'bar', 'bar' => 'foo', 'false' => false, 'null' => null, 'integer' => 12]],
-            ['{ foo: bar, bar: \'foo: bar\' }', ['foo' => 'bar', 'bar' => 'foo: bar']],
-
-            // nested sequences and mappings
-            ['[foo, [bar, foo]]', ['foo', ['bar', 'foo']]],
-
-            ['[foo, [bar, [foo, [bar, foo]], foo]]', ['foo', ['bar', ['foo', ['bar', 'foo']], 'foo']]],
-
-            ['{ foo: { bar: foo } }', ['foo' => ['bar' => 'foo']]],
-
-            ['[foo, { bar: foo }]', ['foo', ['bar' => 'foo']]],
-
-            ['[foo, { bar: foo, foo: [foo, { bar: foo }] }, [foo, { bar: foo }]]', ['foo', ['bar' => 'foo', 'foo' => ['foo', ['bar' => 'foo']]], ['foo', ['bar' => 'foo']]]],
-
-            ['[foo, \'@foo.baz\', { \'%foo%\': \'foo is %foo%\', bar: \'%foo%\' }, true, \'@service_container\']', ['foo', '@foo.baz', ['%foo%' => 'foo is %foo%', 'bar' => '%foo%'], true, '@service_container']],
-
-            ['{ foo: { bar: { 1: 2, baz: 3 } } }', ['foo' => ['bar' => [1 => 2, 'baz' => 3]]]],
-        ];
-    }
-
-    /**
-     * @dataProvider getTimestampTests
-     */
-    public function testParseTimestampAsUnixTimestampByDefault($yaml, $year, $month, $day, $hour, $minute, $second)
-    {
-        $this->assertSame(gmmktime($hour, $minute, $second, $month, $day, $year), Inline::parse($yaml));
-    }
-
-    /**
-     * @dataProvider getTimestampTests
-     */
-    public function testParseTimestampAsDateTimeObject($yaml, $year, $month, $day, $hour, $minute, $second, $timezone)
-    {
-        $expected = new \DateTime($yaml);
-        $expected->setTimeZone(new \DateTimeZone('UTC'));
-        $expected->setDate($year, $month, $day);
-        $expected->setTime($hour, $minute, $second, 1000000 * ($second - (int) $second));
-
-        $date = Inline::parse($yaml, Yaml::PARSE_DATETIME);
-        $this->assertEquals($expected, $date);
-        $this->assertSame($timezone, $date->format('O'));
-    }
-
-    public function getTimestampTests()
-    {
-        return [
-            'canonical' => ['2001-12-15T02:59:43.1Z', 2001, 12, 15, 2, 59, 43.1, '+0000'],
-            'ISO-8601' => ['2001-12-15t21:59:43.10-05:00', 2001, 12, 16, 2, 59, 43.1, '-0500'],
-            'spaced' => ['2001-12-15 21:59:43.10 -5', 2001, 12, 16, 2, 59, 43.1, '-0500'],
-            'date' => ['2001-12-15', 2001, 12, 15, 0, 0, 0, '+0000'],
-        ];
-    }
-
-    /**
-     * @dataProvider getTimestampTests
-     */
-    public function testParseNestedTimestampListAsDateTimeObject($yaml, $year, $month, $day, $hour, $minute, $second)
-    {
-        $expected = new \DateTime($yaml);
-        $expected->setTimeZone(new \DateTimeZone('UTC'));
-        $expected->setDate($year, $month, $day);
-        $expected->setTime($hour, $minute, $second, 1000000 * ($second - (int) $second));
-
-        $expectedNested = ['nested' => [$expected]];
-        $yamlNested = "{nested: [$yaml]}";
-
-        $this->assertEquals($expectedNested, Inline::parse($yamlNested, Yaml::PARSE_DATETIME));
-    }
-
-    /**
-     * @dataProvider getDateTimeDumpTests
-     */
-    public function testDumpDateTime($dateTime, $expected)
-    {
-        $this->assertSame($expected, Inline::dump($dateTime));
-    }
-
-    public function getDateTimeDumpTests()
-    {
-        $tests = [];
-
-        $dateTime = new \DateTime('2001-12-15 21:59:43', new \DateTimeZone('UTC'));
-        $tests['date-time-utc'] = [$dateTime, '2001-12-15T21:59:43+00:00'];
-
-        $dateTime = new \DateTimeImmutable('2001-07-15 21:59:43', new \DateTimeZone('Europe/Berlin'));
-        $tests['immutable-date-time-europe-berlin'] = [$dateTime, '2001-07-15T21:59:43+02:00'];
-
-        return $tests;
-    }
-
-    /**
-     * @dataProvider getBinaryData
-     */
-    public function testParseBinaryData($data)
-    {
-        $this->assertSame('Hello world', Inline::parse($data));
-    }
-
-    public function getBinaryData()
-    {
-        return [
-            'enclosed with double quotes' => ['!!binary "SGVsbG8gd29ybGQ="'],
-            'enclosed with single quotes' => ["!!binary 'SGVsbG8gd29ybGQ='"],
-            'containing spaces' => ['!!binary  "SGVs bG8gd 29ybGQ="'],
-        ];
-    }
-
-    /**
-     * @dataProvider getInvalidBinaryData
-     */
-    public function testParseInvalidBinaryData($data, $expectedMessage)
-    {
-        $this->expectException('Symfony\Component\Yaml\Exception\ParseException');
-        $this->expectExceptionMessageRegExp($expectedMessage);
-
-        Inline::parse($data);
-    }
-
-    public function getInvalidBinaryData()
-    {
-        return [
-            'length not a multiple of four' => ['!!binary "SGVsbG8d29ybGQ="', '/The normalized base64 encoded data \(data without whitespace characters\) length must be a multiple of four \(\d+ bytes given\)/'],
-            'invalid characters' => ['!!binary "SGVsbG8#d29ybGQ="', '/The base64 encoded data \(.*\) contains invalid characters/'],
-            'too many equals characters' => ['!!binary "SGVsbG8gd29yb==="', '/The base64 encoded data \(.*\) contains invalid characters/'],
-            'misplaced equals character' => ['!!binary "SGVsbG8gd29ybG=Q"', '/The base64 encoded data \(.*\) contains invalid characters/'],
-        ];
-    }
-
-    public function testNotSupportedMissingValue()
-    {
-        $this->expectException('Symfony\Component\Yaml\Exception\ParseException');
-        $this->expectExceptionMessage('Malformed inline YAML string: {this, is not, supported} at line 1.');
-        Inline::parse('{this, is not, supported}');
-    }
-
-    public function testVeryLongQuotedStrings()
-    {
-        $longStringWithQuotes = str_repeat("x\r\n\\\"x\"x", 1000);
-
-        $yamlString = Inline::dump(['longStringWithQuotes' => $longStringWithQuotes]);
-        $arrayFromYaml = Inline::parse($yamlString);
-
-        $this->assertEquals($longStringWithQuotes, $arrayFromYaml['longStringWithQuotes']);
-    }
-
-    public function testMappingKeysCannotBeOmitted()
-    {
-        $this->expectException('Symfony\Component\Yaml\Exception\ParseException');
-        $this->expectExceptionMessage('Missing mapping key');
-        Inline::parse('{: foo}');
-    }
-
-    /**
-     * @dataProvider getTestsForNullValues
-     */
-    public function testParseMissingMappingValueAsNull($yaml, $expected)
-    {
-        $this->assertSame($expected, Inline::parse($yaml));
-    }
-
-    public function getTestsForNullValues()
-    {
-        return [
-            'null before closing curly brace' => ['{foo:}', ['foo' => null]],
-            'null before comma' => ['{foo:, bar: baz}', ['foo' => null, 'bar' => 'baz']],
-        ];
-    }
-
-    public function testTheEmptyStringIsAValidMappingKey()
-    {
-        $this->assertSame(['' => 'foo'], Inline::parse('{ "": foo }'));
-    }
-
-    /**
-     * @dataProvider getNotPhpCompatibleMappingKeyData
-     */
-    public function testImplicitStringCastingOfMappingKeysIsDeprecated($yaml, $expected)
-    {
-        $this->expectException('Symfony\Component\Yaml\Exception\ParseException');
-        $this->expectExceptionMessage('Implicit casting of incompatible mapping keys to strings is not supported. Quote your evaluable mapping keys instead');
-        $this->assertSame($expected, Inline::parse($yaml));
-    }
-
-    public function getNotPhpCompatibleMappingKeyData()
-    {
-        return [
-            'boolean-true' => ['{true: "foo"}', ['true' => 'foo']],
-            'boolean-false' => ['{false: "foo"}', ['false' => 'foo']],
-            'null' => ['{null: "foo"}', ['null' => 'foo']],
-            'float' => ['{0.25: "foo"}', ['0.25' => 'foo']],
-        ];
-    }
-
-    public function testTagWithoutValueInSequence()
-    {
-        $value = Inline::parse('[!foo]', Yaml::PARSE_CUSTOM_TAGS);
-
-        $this->assertInstanceOf(TaggedValue::class, $value[0]);
-        $this->assertSame('foo', $value[0]->getTag());
-        $this->assertSame('', $value[0]->getValue());
-    }
-
-    public function testTagWithEmptyValueInSequence()
-    {
-        $value = Inline::parse('[!foo ""]', Yaml::PARSE_CUSTOM_TAGS);
-
-        $this->assertInstanceOf(TaggedValue::class, $value[0]);
-        $this->assertSame('foo', $value[0]->getTag());
-        $this->assertSame('', $value[0]->getValue());
-    }
-
-    public function testTagWithoutValueInMapping()
-    {
-        $value = Inline::parse('{foo: !bar}', Yaml::PARSE_CUSTOM_TAGS);
-
-        $this->assertInstanceOf(TaggedValue::class, $value['foo']);
-        $this->assertSame('bar', $value['foo']->getTag());
-        $this->assertSame('', $value['foo']->getValue());
-    }
-
-    public function testTagWithEmptyValueInMapping()
-    {
-        $value = Inline::parse('{foo: !bar ""}', Yaml::PARSE_CUSTOM_TAGS);
-
-        $this->assertInstanceOf(TaggedValue::class, $value['foo']);
-        $this->assertSame('bar', $value['foo']->getTag());
-        $this->assertSame('', $value['foo']->getValue());
-    }
-
-    public function testUnfinishedInlineMap()
-    {
-        $this->expectException('Symfony\Component\Yaml\Exception\ParseException');
-        $this->expectExceptionMessage('Unexpected end of line, expected one of ",}" at line 1 (near "{abc: \'def\'").');
-        Inline::parse("{abc: 'def'");
-    }
-}

vendor/symfony/yaml/Tests/ParseExceptionTest.php

@@ -1,34 +0,0 @@
-<?php
-
-/*
- * This file is part of the Symfony package.
- *
- * (c) Fabien Potencier <fabien@symfony.com>
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
- */
-
-namespace Symfony\Component\Yaml\Tests;
-
-use PHPUnit\Framework\TestCase;
-use Symfony\Component\Yaml\Exception\ParseException;
-
-class ParseExceptionTest extends TestCase
-{
-    public function testGetMessage()
-    {
-        $exception = new ParseException('Error message', 42, 'foo: bar', '/var/www/app/config.yml');
-        $message = 'Error message in "/var/www/app/config.yml" at line 42 (near "foo: bar")';
-
-        $this->assertEquals($message, $exception->getMessage());
-    }
-
-    public function testGetMessageWithUnicodeInFilename()
-    {
-        $exception = new ParseException('Error message', 42, 'foo: bar', 'äöü.yml');
-        $message = 'Error message in "äöü.yml" at line 42 (near "foo: bar")';
-
-        $this->assertEquals($message, $exception->getMessage());
-    }
-}

vendor/symfony/yaml/Tests/YamlTest.php

@@ -1,40 +0,0 @@
-<?php
-
-/*
- * This file is part of the Symfony package.
- *
- * (c) Fabien Potencier <fabien@symfony.com>
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
- */
-
-namespace Symfony\Component\Yaml\Tests;
-
-use PHPUnit\Framework\TestCase;
-use Symfony\Component\Yaml\Yaml;
-
-class YamlTest extends TestCase
-{
-    public function testParseAndDump()
-    {
-        $data = ['lorem' => 'ipsum', 'dolor' => 'sit'];
-        $yml = Yaml::dump($data);
-        $parsed = Yaml::parse($yml);
-        $this->assertEquals($data, $parsed);
-    }
-
-    public function testZeroIndentationThrowsException()
-    {
-        $this->expectException('InvalidArgumentException');
-        $this->expectExceptionMessage('The indentation must be greater than zero');
-        Yaml::dump(['lorem' => 'ipsum', 'dolor' => 'sit'], 2, 0);
-    }
-
-    public function testNegativeIndentationThrowsException()
-    {
-        $this->expectException('InvalidArgumentException');
-        $this->expectExceptionMessage('The indentation must be greater than zero');
-        Yaml::dump(['lorem' => 'ipsum', 'dolor' => 'sit'], 2, -4);
-    }
-}

vendor/symfony/yaml/Yaml.php

@@ -33,6 +33,7 @@ class Yaml
     const PARSE_CONSTANT = 256;
     const PARSE_CUSTOM_TAGS = 512;
     const DUMP_EMPTY_ARRAY_AS_SEQUENCE = 1024;
+    const DUMP_NULL_AS_TILDE = 2048;
 
     /**
      * Parses a YAML file into a PHP value.

vendor/symfony/yaml/composer.json

@@ -20,7 +20,7 @@
         "symfony/polyfill-ctype": "~1.8"
     },
     "require-dev": {
-        "symfony/console": "~3.4|~4.0"
+        "symfony/console": "^3.4|^4.0|^5.0"
     },
     "conflict": {
         "symfony/console": "<3.4"
@@ -37,7 +37,7 @@
     "minimum-stability": "dev",
     "extra": {
         "branch-alias": {
-            "dev-master": "4.3-dev"
+            "dev-master": "4.4-dev"
         }
     }
 }

vendor/symfony/yaml/phpunit.xml.dist

@@ -1,30 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-
-<phpunit xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:noNamespaceSchemaLocation="http://schema.phpunit.de/5.2/phpunit.xsd"
-         backupGlobals="false"
-         colors="true"
-         bootstrap="vendor/autoload.php"
-         failOnRisky="true"
-         failOnWarning="true"
->
-    <php>
-        <ini name="error_reporting" value="-1" />
-    </php>
-
-    <testsuites>
-        <testsuite name="Symfony Yaml Component Test Suite">
-            <directory>./Tests/</directory>
-        </testsuite>
-    </testsuites>
-
-    <filter>
-        <whitelist>
-            <directory>./</directory>
-            <exclude>
-                <directory>./Tests</directory>
-                <directory>./vendor</directory>
-            </exclude>
-        </whitelist>
-    </filter>
-</phpunit>

vendor/twig/twig/CHANGELOG

@@ -1,3 +1,7 @@
+* 2.12.2 (2019-11-11)
+
+ * added supported for exponential numbers
+
 * 2.12.1 (2019-10-17)
 
  * added the String extension in the "extra" repositories: "u" filter
@@ -284,7 +288,7 @@
 
 * 1.42.4 (2019-XX-XX)
 
- * n/a
+ * added supported for exponential numbers
 
 * 1.42.3 (2019-08-24)
 

vendor/twig/twig/doc/filters/u.rst

@@ -70,7 +70,7 @@ For large strings manipulation, use the ``apply`` tag:
         $ composer req twig/string-extra
 
     Then, use the ``twig/extra-bundle`` on Symfony projects or add the extension
-    explictly on the Twig environment::
+    explicitly on the Twig environment::
 
         use Twig\Extra\String\StringExtension;
 

vendor/twig/twig/src/Environment.php

@@ -38,11 +38,11 @@ use Twig\TokenParser\TokenParserInterface;
  */
 class Environment
 {
-    const VERSION = '2.12.1';
+    const VERSION = '2.12.2';
-    const VERSION_ID = 21201;
+    const VERSION_ID = 21202;
     const MAJOR_VERSION = 2;
     const MINOR_VERSION = 12;
-    const RELEASE_VERSION = 1;
+    const RELEASE_VERSION = 2;
     const EXTRA_VERSION = '';
 
     private $charset;
@@ -435,7 +435,7 @@ class Environment
      *
      * This method should not be used as a generic way to load templates.
      *
-     * @param string $template The template name
+     * @param string $template The template source
      * @param string $name     An optional name of the template to be used in error messages
      *
      * @return TemplateWrapper A template instance representing the given template name

vendor/twig/twig/src/Lexer.php

@@ -44,7 +44,7 @@ class Lexer
     const STATE_INTERPOLATION = 4;
 
     const REGEX_NAME = '/[a-zA-Z_\x7f-\xff][a-zA-Z0-9_\x7f-\xff]*/A';
-    const REGEX_NUMBER = '/[0-9]+(?:\.[0-9]+)?/A';
+    const REGEX_NUMBER = '/[0-9]+(?:\.[0-9]+)?([Ee][\+\-][0-9]+)?/A';
     const REGEX_STRING = '/"([^#"\\\\]*(?:\\\\.[^#"\\\\]*)*)"|\'([^\'\\\\]*(?:\\\\.[^\'\\\\]*)*)\'/As';
     const REGEX_DQ_STRING_DELIM = '/"/A';
     const REGEX_DQ_STRING_PART = '/[^#"\\\\]*(?:(?:\\\\.|#(?!\{))[^#"\\\\]*)*/As';