Initial

system/ThirdParty/Kint/Parser/ArrayLimitPlugin.php

@@ -0,0 +1,142 @@
+<?php
+
+/*
+ * The MIT License (MIT)
+ *
+ * Copyright (c) 2013 Jonathan Vollebregt (jnvsor@gmail.com), Rokas Šleinius (raveren@gmail.com)
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy of
+ * this software and associated documentation files (the "Software"), to deal in
+ * the Software without restriction, including without limitation the rights to
+ * use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
+ * the Software, and to permit persons to whom the Software is furnished to do so,
+ * subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
+ * FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
+ * COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
+ * IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+ * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+namespace Kint\Parser;
+
+use InvalidArgumentException;
+use Kint\Utils;
+use Kint\Zval\Value;
+
+class ArrayLimitPlugin extends Plugin
+{
+    /**
+     * Maximum size of arrays before limiting.
+     *
+     * @var int
+     */
+    public static $trigger = 1000;
+
+    /**
+     * Maximum amount of items to show in a limited array.
+     *
+     * @var int
+     */
+    public static $limit = 50;
+
+    /**
+     * Don't limit arrays with string keys.
+     *
+     * @var bool
+     */
+    public static $numeric_only = true;
+
+    public function getTypes()
+    {
+        return ['array'];
+    }
+
+    public function getTriggers()
+    {
+        return Parser::TRIGGER_BEGIN;
+    }
+
+    public function parse(&$var, Value &$o, $trigger)
+    {
+        if (self::$limit >= self::$trigger) {
+            throw new InvalidArgumentException('ArrayLimitPlugin::$limit can not be lower than ArrayLimitPlugin::$trigger');
+        }
+
+        $depth = $this->parser->getDepthLimit();
+
+        if (!$depth) {
+            return;
+        }
+
+        if ($o->depth >= $depth - 1) {
+            return;
+        }
+
+        if (\count($var) < self::$trigger) {
+            return;
+        }
+
+        if (self::$numeric_only && Utils::isAssoc($var)) {
+            return;
+        }
+
+        $base = clone $o;
+        $base->depth = $depth - 1;
+        $obj = $this->parser->parse($var, $base);
+
+        if (!$obj instanceof Value || 'array' != $obj->type) {
+            return; // @codeCoverageIgnore
+        }
+
+        $obj->depth = $o->depth;
+        $i = 0;
+
+        foreach ($obj->value->contents as $child) {
+            // We only bother setting the correct depth for the first child,
+            // any deeper children should be cancelled by the depth limit
+            $child->depth = $o->depth + 1;
+            $this->recalcDepthLimit($child);
+        }
+
+        $var2 = \array_slice($var, 0, self::$limit, true);
+        $base = clone $o;
+        $slice = $this->parser->parse($var2, $base);
+
+        \array_splice($obj->value->contents, 0, self::$limit, $slice->value->contents);
+
+        $o = $obj;
+
+        $this->parser->haltParse();
+    }
+
+    protected function recalcDepthLimit(Value $o)
+    {
+        $hintkey = \array_search('depth_limit', $o->hints, true);
+        if (false !== $hintkey) {
+            $o->hints[$hintkey] = 'array_limit';
+        }
+
+        $reps = $o->getRepresentations();
+        if ($o->value) {
+            $reps[] = $o->value;
+        }
+
+        foreach ($reps as $rep) {
+            if ($rep->contents instanceof Value) {
+                $this->recalcDepthLimit($rep->contents);
+            } elseif (\is_array($rep->contents)) {
+                foreach ($rep->contents as $child) {
+                    if ($child instanceof Value) {
+                        $this->recalcDepthLimit($child);
+                    }
+                }
+            }
+        }
+    }
+}

system/ThirdParty/Kint/Parser/ArrayObjectPlugin.php

@@ -0,0 +1,63 @@
+<?php
+
+/*
+ * The MIT License (MIT)
+ *
+ * Copyright (c) 2013 Jonathan Vollebregt (jnvsor@gmail.com), Rokas Šleinius (raveren@gmail.com)
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy of
+ * this software and associated documentation files (the "Software"), to deal in
+ * the Software without restriction, including without limitation the rights to
+ * use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
+ * the Software, and to permit persons to whom the Software is furnished to do so,
+ * subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
+ * FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
+ * COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
+ * IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+ * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+namespace Kint\Parser;
+
+use ArrayObject;
+use Kint\Zval\Value;
+
+class ArrayObjectPlugin extends Plugin
+{
+    public function getTypes()
+    {
+        return ['object'];
+    }
+
+    public function getTriggers()
+    {
+        return Parser::TRIGGER_BEGIN;
+    }
+
+    public function parse(&$var, Value &$o, $trigger)
+    {
+        if (!$var instanceof ArrayObject) {
+            return;
+        }
+
+        $flags = $var->getFlags();
+
+        if (ArrayObject::STD_PROP_LIST === $flags) {
+            return;
+        }
+
+        $var->setFlags(ArrayObject::STD_PROP_LIST);
+
+        $o = $this->parser->parse($var, $o);
+
+        $var->setFlags($flags);
+
+        $this->parser->haltParse();
+    }
+}

system/ThirdParty/Kint/Parser/Base64Plugin.php

@@ -0,0 +1,94 @@
+<?php
+
+/*
+ * The MIT License (MIT)
+ *
+ * Copyright (c) 2013 Jonathan Vollebregt (jnvsor@gmail.com), Rokas Šleinius (raveren@gmail.com)
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy of
+ * this software and associated documentation files (the "Software"), to deal in
+ * the Software without restriction, including without limitation the rights to
+ * use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
+ * the Software, and to permit persons to whom the Software is furnished to do so,
+ * subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
+ * FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
+ * COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
+ * IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+ * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+namespace Kint\Parser;
+
+use Kint\Zval\Representation\Representation;
+use Kint\Zval\Value;
+
+class Base64Plugin extends Plugin
+{
+    /**
+     * The minimum length before a string will be considered for base64 decoding.
+     *
+     * @var int
+     */
+    public static $min_length_hard = 16;
+
+    /**
+     * The minimum length before the base64 decoding will take precedence.
+     *
+     * @var int
+     */
+    public static $min_length_soft = 50;
+
+    public function getTypes()
+    {
+        return ['string'];
+    }
+
+    public function getTriggers()
+    {
+        return Parser::TRIGGER_SUCCESS;
+    }
+
+    public function parse(&$var, Value &$o, $trigger)
+    {
+        if (\strlen($var) < self::$min_length_hard || \strlen($var) % 4) {
+            return;
+        }
+
+        if (\preg_match('/^[A-Fa-f0-9]+$/', $var)) {
+            return;
+        }
+
+        if (!\preg_match('/^[A-Za-z0-9+\\/=]+$/', $var)) {
+            return;
+        }
+
+        $data = \base64_decode($var, true);
+
+        if (false === $data) {
+            return;
+        }
+
+        $base_obj = new Value();
+        $base_obj->depth = $o->depth + 1;
+        $base_obj->name = 'base64_decode('.$o->name.')';
+
+        if ($o->access_path) {
+            $base_obj->access_path = 'base64_decode('.$o->access_path.')';
+        }
+
+        $r = new Representation('Base64');
+        $r->contents = $this->parser->parse($data, $base_obj);
+
+        if (\strlen($var) > self::$min_length_soft) {
+            $o->addRepresentation($r, 0);
+        } else {
+            $o->addRepresentation($r);
+        }
+    }
+}

system/ThirdParty/Kint/Parser/BinaryPlugin.php

@@ -0,0 +1,49 @@
+<?php
+
+/*
+ * The MIT License (MIT)
+ *
+ * Copyright (c) 2013 Jonathan Vollebregt (jnvsor@gmail.com), Rokas Šleinius (raveren@gmail.com)
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy of
+ * this software and associated documentation files (the "Software"), to deal in
+ * the Software without restriction, including without limitation the rights to
+ * use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
+ * the Software, and to permit persons to whom the Software is furnished to do so,
+ * subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
+ * FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
+ * COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
+ * IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+ * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+namespace Kint\Parser;
+
+use Kint\Zval\BlobValue;
+use Kint\Zval\Value;
+
+class BinaryPlugin extends Plugin
+{
+    public function getTypes()
+    {
+        return ['string'];
+    }
+
+    public function getTriggers()
+    {
+        return Parser::TRIGGER_SUCCESS;
+    }
+
+    public function parse(&$var, Value &$o, $trigger)
+    {
+        if (!$o instanceof BlobValue || !\in_array($o->encoding, ['ASCII', 'UTF-8'], true)) {
+            $o->value->hints[] = 'binary';
+        }
+    }
+}

system/ThirdParty/Kint/Parser/BlacklistPlugin.php

@@ -0,0 +1,91 @@
+<?php
+
+/*
+ * The MIT License (MIT)
+ *
+ * Copyright (c) 2013 Jonathan Vollebregt (jnvsor@gmail.com), Rokas Šleinius (raveren@gmail.com)
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy of
+ * this software and associated documentation files (the "Software"), to deal in
+ * the Software without restriction, including without limitation the rights to
+ * use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
+ * the Software, and to permit persons to whom the Software is furnished to do so,
+ * subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
+ * FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
+ * COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
+ * IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+ * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+namespace Kint\Parser;
+
+use Kint\Zval\InstanceValue;
+use Kint\Zval\Value;
+
+class BlacklistPlugin extends Plugin
+{
+    /**
+     * List of classes and interfaces to blacklist.
+     *
+     * @var array
+     */
+    public static $blacklist = [];
+
+    /**
+     * List of classes and interfaces to blacklist except when dumped directly.
+     *
+     * @var array
+     */
+    public static $shallow_blacklist = ['Psr\\Container\\ContainerInterface'];
+
+    public function getTypes()
+    {
+        return ['object'];
+    }
+
+    public function getTriggers()
+    {
+        return Parser::TRIGGER_BEGIN;
+    }
+
+    public function parse(&$var, Value &$o, $trigger)
+    {
+        foreach (self::$blacklist as $class) {
+            if ($var instanceof $class) {
+                return $this->blacklistValue($var, $o);
+            }
+        }
+
+        if ($o->depth <= 0) {
+            return;
+        }
+
+        foreach (self::$shallow_blacklist as $class) {
+            if ($var instanceof $class) {
+                return $this->blacklistValue($var, $o);
+            }
+        }
+    }
+
+    protected function blacklistValue(&$var, Value &$o)
+    {
+        $object = new InstanceValue();
+        $object->transplant($o);
+        $object->classname = \get_class($var);
+        $object->spl_object_hash = \spl_object_hash($var);
+        $object->clearRepresentations();
+        $object->value = null;
+        $object->size = null;
+        $object->hints[] = 'blacklist';
+
+        $o = $object;
+
+        $this->parser->haltParse();
+    }
+}

system/ThirdParty/Kint/Parser/ClassMethodsPlugin.php

@@ -0,0 +1,113 @@
+<?php
+
+/*
+ * The MIT License (MIT)
+ *
+ * Copyright (c) 2013 Jonathan Vollebregt (jnvsor@gmail.com), Rokas Šleinius (raveren@gmail.com)
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy of
+ * this software and associated documentation files (the "Software"), to deal in
+ * the Software without restriction, including without limitation the rights to
+ * use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
+ * the Software, and to permit persons to whom the Software is furnished to do so,
+ * subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
+ * FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
+ * COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
+ * IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+ * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+namespace Kint\Parser;
+
+use Kint\Zval\InstanceValue;
+use Kint\Zval\MethodValue;
+use Kint\Zval\Representation\Representation;
+use Kint\Zval\Value;
+use ReflectionClass;
+
+class ClassMethodsPlugin extends Plugin
+{
+    private static $cache = [];
+
+    public function getTypes()
+    {
+        return ['object'];
+    }
+
+    public function getTriggers()
+    {
+        return Parser::TRIGGER_SUCCESS;
+    }
+
+    public function parse(&$var, Value &$o, $trigger)
+    {
+        $class = \get_class($var);
+
+        // assuming class definition will not change inside one request
+        if (!isset(self::$cache[$class])) {
+            $methods = [];
+
+            $reflection = new ReflectionClass($class);
+
+            foreach ($reflection->getMethods() as $method) {
+                $methods[] = new MethodValue($method);
+            }
+
+            \usort($methods, ['Kint\\Parser\\ClassMethodsPlugin', 'sort']);
+
+            self::$cache[$class] = $methods;
+        }
+
+        if (!empty(self::$cache[$class])) {
+            $rep = new Representation('Available methods', 'methods');
+
+            // Can't cache access paths
+            foreach (self::$cache[$class] as $m) {
+                $method = clone $m;
+                $method->depth = $o->depth + 1;
+
+                if (!$this->parser->childHasPath($o, $method)) {
+                    $method->access_path = null;
+                } else {
+                    $method->setAccessPathFrom($o);
+                }
+
+                if ($method->owner_class !== $class && $ds = $method->getRepresentation('docstring')) {
+                    $ds = clone $ds;
+                    $ds->class = $method->owner_class;
+                    $method->replaceRepresentation($ds);
+                }
+
+                $rep->contents[] = $method;
+            }
+
+            $o->addRepresentation($rep);
+        }
+    }
+
+    private static function sort(MethodValue $a, MethodValue $b)
+    {
+        $sort = ((int) $a->static) - ((int) $b->static);
+        if ($sort) {
+            return $sort;
+        }
+
+        $sort = Value::sortByAccess($a, $b);
+        if ($sort) {
+            return $sort;
+        }
+
+        $sort = InstanceValue::sortByHierarchy($a->owner_class, $b->owner_class);
+        if ($sort) {
+            return $sort;
+        }
+
+        return $a->startline - $b->startline;
+    }
+}

system/ThirdParty/Kint/Parser/ClassStaticsPlugin.php

@@ -0,0 +1,128 @@
+<?php
+
+/*
+ * The MIT License (MIT)
+ *
+ * Copyright (c) 2013 Jonathan Vollebregt (jnvsor@gmail.com), Rokas Šleinius (raveren@gmail.com)
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy of
+ * this software and associated documentation files (the "Software"), to deal in
+ * the Software without restriction, including without limitation the rights to
+ * use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
+ * the Software, and to permit persons to whom the Software is furnished to do so,
+ * subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
+ * FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
+ * COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
+ * IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+ * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+namespace Kint\Parser;
+
+use Kint\Zval\InstanceValue;
+use Kint\Zval\Representation\Representation;
+use Kint\Zval\Value;
+use ReflectionClass;
+use ReflectionProperty;
+
+class ClassStaticsPlugin extends Plugin
+{
+    private static $cache = [];
+
+    public function getTypes()
+    {
+        return ['object'];
+    }
+
+    public function getTriggers()
+    {
+        return Parser::TRIGGER_SUCCESS;
+    }
+
+    public function parse(&$var, Value &$o, $trigger)
+    {
+        $class = \get_class($var);
+        $reflection = new ReflectionClass($class);
+
+        // Constants
+        // TODO: PHP 7.1 allows private consts but reflection doesn't have a way to check them yet
+        if (!isset(self::$cache[$class])) {
+            $consts = [];
+
+            foreach ($reflection->getConstants() as $name => $val) {
+                $const = Value::blank($name, '\\'.$class.'::'.$name);
+                $const->const = true;
+                $const->depth = $o->depth + 1;
+                $const->owner_class = $class;
+                $const->operator = Value::OPERATOR_STATIC;
+                $const = $this->parser->parse($val, $const);
+
+                $consts[] = $const;
+            }
+
+            self::$cache[$class] = $consts;
+        }
+
+        $statics = new Representation('Static class properties', 'statics');
+        $statics->contents = self::$cache[$class];
+
+        foreach ($reflection->getProperties(ReflectionProperty::IS_STATIC) as $static) {
+            $prop = new Value();
+            $prop->name = '$'.$static->getName();
+            $prop->depth = $o->depth + 1;
+            $prop->static = true;
+            $prop->operator = Value::OPERATOR_STATIC;
+            $prop->owner_class = $static->getDeclaringClass()->name;
+
+            $prop->access = Value::ACCESS_PUBLIC;
+            if ($static->isProtected()) {
+                $prop->access = Value::ACCESS_PROTECTED;
+            } elseif ($static->isPrivate()) {
+                $prop->access = Value::ACCESS_PRIVATE;
+            }
+
+            if ($this->parser->childHasPath($o, $prop)) {
+                $prop->access_path = '\\'.$prop->owner_class.'::'.$prop->name;
+            }
+
+            $static->setAccessible(true);
+
+            if (KINT_PHP74 && !$static->isInitialized()) {
+                $prop->type = 'uninitialized';
+                $statics->contents[] = $prop;
+            } else {
+                $static = $static->getValue();
+                $statics->contents[] = $this->parser->parse($static, $prop);
+            }
+        }
+
+        if (empty($statics->contents)) {
+            return;
+        }
+
+        \usort($statics->contents, ['Kint\\Parser\\ClassStaticsPlugin', 'sort']);
+
+        $o->addRepresentation($statics);
+    }
+
+    private static function sort(Value $a, Value $b)
+    {
+        $sort = ((int) $a->const) - ((int) $b->const);
+        if ($sort) {
+            return $sort;
+        }
+
+        $sort = Value::sortByAccess($a, $b);
+        if ($sort) {
+            return $sort;
+        }
+
+        return InstanceValue::sortByHierarchy($a->owner_class, $b->owner_class);
+    }
+}

system/ThirdParty/Kint/Parser/ClosurePlugin.php

@@ -0,0 +1,94 @@
+<?php
+
+/*
+ * The MIT License (MIT)
+ *
+ * Copyright (c) 2013 Jonathan Vollebregt (jnvsor@gmail.com), Rokas Šleinius (raveren@gmail.com)
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy of
+ * this software and associated documentation files (the "Software"), to deal in
+ * the Software without restriction, including without limitation the rights to
+ * use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
+ * the Software, and to permit persons to whom the Software is furnished to do so,
+ * subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
+ * FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
+ * COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
+ * IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+ * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+namespace Kint\Parser;
+
+use Closure;
+use Kint\Zval\ClosureValue;
+use Kint\Zval\ParameterValue;
+use Kint\Zval\Representation\Representation;
+use Kint\Zval\Value;
+use ReflectionFunction;
+
+class ClosurePlugin extends Plugin
+{
+    public function getTypes()
+    {
+        return ['object'];
+    }
+
+    public function getTriggers()
+    {
+        return Parser::TRIGGER_SUCCESS;
+    }
+
+    public function parse(&$var, Value &$o, $trigger)
+    {
+        if (!$var instanceof Closure) {
+            return;
+        }
+
+        $object = new ClosureValue();
+        $object->transplant($o);
+        $o = $object;
+        $object->removeRepresentation('properties');
+
+        $closure = new ReflectionFunction($var);
+
+        $o->filename = $closure->getFileName();
+        $o->startline = $closure->getStartLine();
+
+        foreach ($closure->getParameters() as $param) {
+            $o->parameters[] = new ParameterValue($param);
+        }
+
+        $p = new Representation('Parameters');
+        $p->contents = &$o->parameters;
+        $o->addRepresentation($p, 0);
+
+        $statics = [];
+
+        if ($v = $closure->getClosureThis()) {
+            $statics = ['this' => $v];
+        }
+
+        if (\count($statics = $statics + $closure->getStaticVariables())) {
+            $statics_parsed = [];
+
+            foreach ($statics as $name => &$static) {
+                $obj = Value::blank('$'.$name);
+                $obj->depth = $o->depth + 1;
+                $statics_parsed[$name] = $this->parser->parse($static, $obj);
+                if (null === $statics_parsed[$name]->value) {
+                    $statics_parsed[$name]->access_path = null;
+                }
+            }
+
+            $r = new Representation('Uses');
+            $r->contents = $statics_parsed;
+            $o->addRepresentation($r, 0);
+        }
+    }
+}

system/ThirdParty/Kint/Parser/ColorPlugin.php

@@ -0,0 +1,63 @@
+<?php
+
+/*
+ * The MIT License (MIT)
+ *
+ * Copyright (c) 2013 Jonathan Vollebregt (jnvsor@gmail.com), Rokas Šleinius (raveren@gmail.com)
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy of
+ * this software and associated documentation files (the "Software"), to deal in
+ * the Software without restriction, including without limitation the rights to
+ * use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
+ * the Software, and to permit persons to whom the Software is furnished to do so,
+ * subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
+ * FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
+ * COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
+ * IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+ * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+namespace Kint\Parser;
+
+use Kint\Zval\Representation\ColorRepresentation;
+use Kint\Zval\Value;
+
+class ColorPlugin extends Plugin
+{
+    public function getTypes()
+    {
+        return ['string'];
+    }
+
+    public function getTriggers()
+    {
+        return Parser::TRIGGER_SUCCESS;
+    }
+
+    public function parse(&$var, Value &$o, $trigger)
+    {
+        if (\strlen($var) > 32) {
+            return;
+        }
+
+        $trimmed = \strtolower(\trim($var));
+
+        if (!isset(ColorRepresentation::$color_map[$trimmed]) && !\preg_match('/^(?:(?:rgb|hsl)[^\\)]{6,}\\)|#[0-9a-fA-F]{3,8})$/', $trimmed)) {
+            return;
+        }
+
+        $rep = new ColorRepresentation($var);
+
+        if ($rep->variant) {
+            $o->removeRepresentation($o->value);
+            $o->addRepresentation($rep, 0);
+            $o->hints[] = 'color';
+        }
+    }
+}

system/ThirdParty/Kint/Parser/DOMDocumentPlugin.php

@@ -0,0 +1,337 @@
+<?php
+
+/*
+ * The MIT License (MIT)
+ *
+ * Copyright (c) 2013 Jonathan Vollebregt (jnvsor@gmail.com), Rokas Šleinius (raveren@gmail.com)
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy of
+ * this software and associated documentation files (the "Software"), to deal in
+ * the Software without restriction, including without limitation the rights to
+ * use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
+ * the Software, and to permit persons to whom the Software is furnished to do so,
+ * subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
+ * FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
+ * COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
+ * IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+ * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+namespace Kint\Parser;
+
+use DOMNamedNodeMap;
+use DOMNode;
+use DOMNodeList;
+use Kint\Zval\BlobValue;
+use Kint\Zval\InstanceValue;
+use Kint\Zval\Representation\Representation;
+use Kint\Zval\Value;
+
+/**
+ * The DOMDocument parser plugin is particularly useful as it is both the only
+ * way to see inside the DOMNode without print_r, and the only way to see mixed
+ * text and node inside XML (SimpleXMLElement will strip out the text).
+ */
+class DOMDocumentPlugin extends Plugin
+{
+    /**
+     * List of properties to skip parsing.
+     *
+     * The properties of a DOMNode can do a *lot* of damage to debuggers. The
+     * DOMNode contains not one, not two, not three, not four, not 5, not 6,
+     * not 7 but 8 different ways to recurse into itself:
+     * * firstChild
+     * * lastChild
+     * * previousSibling
+     * * nextSibling
+     * * ownerDocument
+     * * parentNode
+     * * childNodes
+     * * attributes
+     *
+     * All of this combined: the tiny SVGs used as the caret in Kint are already
+     * enough to make parsing and rendering take over a second, and send memory
+     * usage over 128 megs. So we blacklist every field we don't strictly need
+     * and hope that that's good enough.
+     *
+     * In retrospect - this is probably why print_r does the same
+     *
+     * @var array
+     */
+    public static $blacklist = [
+        'parentNode' => 'DOMNode',
+        'firstChild' => 'DOMNode',
+        'lastChild' => 'DOMNode',
+        'previousSibling' => 'DOMNode',
+        'nextSibling' => 'DOMNode',
+        'ownerDocument' => 'DOMDocument',
+    ];
+
+    /**
+     * Show all properties and methods.
+     *
+     * @var bool
+     */
+    public static $verbose = false;
+
+    public function getTypes()
+    {
+        return ['object'];
+    }
+
+    public function getTriggers()
+    {
+        return Parser::TRIGGER_SUCCESS;
+    }
+
+    public function parse(&$var, Value &$o, $trigger)
+    {
+        if (!$o instanceof InstanceValue) {
+            return;
+        }
+
+        if ($var instanceof DOMNamedNodeMap || $var instanceof DOMNodeList) {
+            return $this->parseList($var, $o, $trigger);
+        }
+
+        if ($var instanceof DOMNode) {
+            return $this->parseNode($var, $o);
+        }
+    }
+
+    protected function parseList(&$var, InstanceValue &$o, $trigger)
+    {
+        // Recursion should never happen, should always be stopped at the parent
+        // DOMNode. Depth limit on the other hand we're going to skip since
+        // that would show an empty iterator and rather useless. Let the depth
+        // limit hit the children (DOMNodeList only has DOMNode as children)
+        if ($trigger & Parser::TRIGGER_RECURSION) {
+            return;
+        }
+
+        $o->size = $var->length;
+        if (0 === $o->size) {
+            $o->replaceRepresentation(new Representation('Iterator'));
+            $o->size = null;
+
+            return;
+        }
+
+        // Depth limit
+        // Make empty iterator representation since we need it in DOMNode to point out depth limits
+        if ($this->parser->getDepthLimit() && $o->depth + 1 >= $this->parser->getDepthLimit()) {
+            $b = new Value();
+            $b->name = $o->classname.' Iterator Contents';
+            $b->access_path = 'iterator_to_array('.$o->access_path.')';
+            $b->depth = $o->depth + 1;
+            $b->hints[] = 'depth_limit';
+
+            $r = new Representation('Iterator');
+            $r->contents = [$b];
+            $o->replaceRepresentation($r, 0);
+
+            return;
+        }
+
+        $r = new Representation('Iterator');
+        $o->replaceRepresentation($r, 0);
+
+        foreach ($var as $key => $item) {
+            $base_obj = new Value();
+            $base_obj->depth = $o->depth + 1;
+            $base_obj->name = $item->nodeName;
+
+            if ($o->access_path) {
+                if ($var instanceof DOMNamedNodeMap) {
+                    // We can't use getNamedItem() for attributes without a
+                    // namespace because it will pick the first matching
+                    // attribute of *any* namespace.
+                    //
+                    // Contrary to the PHP docs, getNamedItemNS takes null
+                    // as a namespace argument for an unnamespaced item.
+                    $base_obj->access_path = $o->access_path.'->getNamedItemNS(';
+                    $base_obj->access_path .= \var_export($item->namespaceURI, true);
+                    $base_obj->access_path .= ', ';
+                    $base_obj->access_path .= \var_export($item->name, true);
+                    $base_obj->access_path .= ')';
+                } elseif ($var instanceof DOMNodeList) {
+                    $base_obj->access_path = $o->access_path.'->item('.\var_export($key, true).')';
+                }
+            }
+
+            $r->contents[] = $this->parser->parse($item, $base_obj);
+        }
+    }
+
+    protected function parseNode(&$var, InstanceValue &$o)
+    {
+        // Fill the properties
+        // They can't be enumerated through reflection or casting,
+        // so we have to trust the docs and try them one at a time
+        $known_properties = [
+            'nodeValue',
+            'childNodes',
+            'attributes',
+        ];
+
+        if (self::$verbose) {
+            $known_properties = [
+                'nodeName',
+                'nodeValue',
+                'nodeType',
+                'parentNode',
+                'childNodes',
+                'firstChild',
+                'lastChild',
+                'previousSibling',
+                'nextSibling',
+                'attributes',
+                'ownerDocument',
+                'namespaceURI',
+                'prefix',
+                'localName',
+                'baseURI',
+                'textContent',
+            ];
+        }
+
+        $childNodes = null;
+        $attributes = null;
+
+        $rep = $o->value;
+
+        foreach ($known_properties as $prop) {
+            $prop_obj = $this->parseProperty($o, $prop, $var);
+            $rep->contents[] = $prop_obj;
+
+            if ('childNodes' === $prop) {
+                $childNodes = $prop_obj->getRepresentation('iterator');
+            } elseif ('attributes' === $prop) {
+                $attributes = $prop_obj->getRepresentation('iterator');
+            }
+        }
+
+        if (!self::$verbose) {
+            $o->removeRepresentation('methods');
+            $o->removeRepresentation('properties');
+        }
+
+        // Attributes and comments and text nodes don't
+        // need children or attributes of their own
+        if (\in_array($o->classname, ['DOMAttr', 'DOMText', 'DOMComment'], true)) {
+            $o = self::textualNodeToString($o);
+
+            return;
+        }
+
+        // Set the attributes
+        if ($attributes) {
+            $a = new Representation('Attributes');
+            foreach ($attributes->contents as $attribute) {
+                $a->contents[] = $attribute;
+            }
+            $o->addRepresentation($a, 0);
+        }
+
+        // Set the children
+        if ($childNodes) {
+            $c = new Representation('Children');
+
+            if (1 === \count($childNodes->contents) && ($node = \reset($childNodes->contents)) && \in_array('depth_limit', $node->hints, true)) {
+                $n = new InstanceValue();
+                $n->transplant($node);
+                $n->name = 'childNodes';
+                $n->classname = 'DOMNodeList';
+                $c->contents = [$n];
+            } else {
+                foreach ($childNodes->contents as $node) {
+                    // Remove text nodes if theyre empty
+                    if ($node instanceof BlobValue && '#text' === $node->name && (\ctype_space($node->value->contents) || '' === $node->value->contents)) {
+                        continue;
+                    }
+
+                    $c->contents[] = $node;
+                }
+            }
+
+            $o->addRepresentation($c, 0);
+        }
+
+        if ($childNodes) {
+            $o->size = \count($childNodes->contents);
+        }
+
+        if (!$o->size) {
+            $o->size = null;
+        }
+    }
+
+    protected function parseProperty(InstanceValue $o, $prop, &$var)
+    {
+        // Duplicating (And slightly optimizing) the Parser::parseObject() code here
+        $base_obj = new Value();
+        $base_obj->depth = $o->depth + 1;
+        $base_obj->owner_class = $o->classname;
+        $base_obj->name = $prop;
+        $base_obj->operator = Value::OPERATOR_OBJECT;
+        $base_obj->access = Value::ACCESS_PUBLIC;
+
+        if (null !== $o->access_path) {
+            $base_obj->access_path = $o->access_path;
+
+            if (\preg_match('/^[A-Za-z0-9_]+$/', $base_obj->name)) {
+                $base_obj->access_path .= '->'.$base_obj->name;
+            } else {
+                $base_obj->access_path .= '->{'.\var_export($base_obj->name, true).'}';
+            }
+        }
+
+        if (!isset($var->{$prop})) {
+            $base_obj->type = 'null';
+        } elseif (isset(self::$blacklist[$prop])) {
+            $b = new InstanceValue();
+            $b->transplant($base_obj);
+            $base_obj = $b;
+
+            $base_obj->hints[] = 'blacklist';
+            $base_obj->classname = self::$blacklist[$prop];
+        } elseif ('attributes' === $prop) {
+            // Attributes are strings. If we're too deep set the
+            // depth limit to enable parsing them, but no deeper.
+            if ($this->parser->getDepthLimit() && $this->parser->getDepthLimit() - 2 < $base_obj->depth) {
+                $base_obj->depth = $this->parser->getDepthLimit() - 2;
+            }
+            $base_obj = $this->parser->parse($var->{$prop}, $base_obj);
+        } else {
+            $base_obj = $this->parser->parse($var->{$prop}, $base_obj);
+        }
+
+        return $base_obj;
+    }
+
+    protected static function textualNodeToString(InstanceValue $o)
+    {
+        if (empty($o->value) || empty($o->value->contents) || empty($o->classname)) {
+            return;
+        }
+
+        if (!\in_array($o->classname, ['DOMText', 'DOMAttr', 'DOMComment'], true)) {
+            return;
+        }
+
+        foreach ($o->value->contents as $property) {
+            if ('nodeValue' === $property->name) {
+                $ret = clone $property;
+                $ret->name = $o->name;
+
+                return $ret;
+            }
+        }
+    }
+}

system/ThirdParty/Kint/Parser/DateTimePlugin.php

@@ -0,0 +1,55 @@
+<?php
+
+/*
+ * The MIT License (MIT)
+ *
+ * Copyright (c) 2013 Jonathan Vollebregt (jnvsor@gmail.com), Rokas Šleinius (raveren@gmail.com)
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy of
+ * this software and associated documentation files (the "Software"), to deal in
+ * the Software without restriction, including without limitation the rights to
+ * use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
+ * the Software, and to permit persons to whom the Software is furnished to do so,
+ * subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
+ * FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
+ * COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
+ * IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+ * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+namespace Kint\Parser;
+
+use DateTime;
+use Kint\Zval\DateTimeValue;
+use Kint\Zval\Value;
+
+class DateTimePlugin extends Plugin
+{
+    public function getTypes()
+    {
+        return ['object'];
+    }
+
+    public function getTriggers()
+    {
+        return Parser::TRIGGER_SUCCESS;
+    }
+
+    public function parse(&$var, Value &$o, $trigger)
+    {
+        if (!$var instanceof DateTime) {
+            return;
+        }
+
+        $object = new DateTimeValue($var);
+        $object->transplant($o);
+
+        $o = $object;
+    }
+}

system/ThirdParty/Kint/Parser/FsPathPlugin.php

@@ -0,0 +1,72 @@
+<?php
+
+/*
+ * The MIT License (MIT)
+ *
+ * Copyright (c) 2013 Jonathan Vollebregt (jnvsor@gmail.com), Rokas Šleinius (raveren@gmail.com)
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy of
+ * this software and associated documentation files (the "Software"), to deal in
+ * the Software without restriction, including without limitation the rights to
+ * use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
+ * the Software, and to permit persons to whom the Software is furnished to do so,
+ * subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
+ * FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
+ * COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
+ * IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+ * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+namespace Kint\Parser;
+
+use Kint\Zval\Representation\SplFileInfoRepresentation;
+use Kint\Zval\Value;
+use SplFileInfo;
+
+class FsPathPlugin extends Plugin
+{
+    public static $blacklist = ['/', '.'];
+
+    public function getTypes()
+    {
+        return ['string'];
+    }
+
+    public function getTriggers()
+    {
+        return Parser::TRIGGER_SUCCESS;
+    }
+
+    public function parse(&$var, Value &$o, $trigger)
+    {
+        if (\strlen($var) > 2048) {
+            return;
+        }
+
+        if (!\preg_match('/[\\/\\'.DIRECTORY_SEPARATOR.']/', $var)) {
+            return;
+        }
+
+        if (\preg_match('/[?<>"*|]/', $var)) {
+            return;
+        }
+
+        if (!@\file_exists($var)) {
+            return;
+        }
+
+        if (\in_array($var, self::$blacklist, true)) {
+            return;
+        }
+
+        $r = new SplFileInfoRepresentation(new SplFileInfo($var));
+        $r->hints[] = 'fspath';
+        $o->addRepresentation($r, 0);
+    }
+}

system/ThirdParty/Kint/Parser/IteratorPlugin.php

@@ -0,0 +1,105 @@
+<?php
+
+/*
+ * The MIT License (MIT)
+ *
+ * Copyright (c) 2013 Jonathan Vollebregt (jnvsor@gmail.com), Rokas Šleinius (raveren@gmail.com)
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy of
+ * this software and associated documentation files (the "Software"), to deal in
+ * the Software without restriction, including without limitation the rights to
+ * use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
+ * the Software, and to permit persons to whom the Software is furnished to do so,
+ * subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
+ * FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
+ * COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
+ * IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+ * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+namespace Kint\Parser;
+
+use Kint\Zval\Representation\Representation;
+use Kint\Zval\Value;
+use Traversable;
+
+class IteratorPlugin extends Plugin
+{
+    /**
+     * List of classes and interfaces to blacklist.
+     *
+     * Certain classes (Such as PDOStatement) irreversibly lose information
+     * when traversed. Others are just huge. Either way, put them in here
+     * and you won't have to worry about them being parsed.
+     *
+     * @var array
+     */
+    public static $blacklist = [
+        'DOMNamedNodeMap',
+        'DOMNodeList',
+        'mysqli_result',
+        'PDOStatement',
+        'SplFileObject',
+    ];
+
+    public function getTypes()
+    {
+        return ['object'];
+    }
+
+    public function getTriggers()
+    {
+        return Parser::TRIGGER_SUCCESS;
+    }
+
+    public function parse(&$var, Value &$o, $trigger)
+    {
+        if (!$var instanceof Traversable) {
+            return;
+        }
+
+        foreach (self::$blacklist as $class) {
+            if ($var instanceof $class) {
+                $b = new Value();
+                $b->name = $class.' Iterator Contents';
+                $b->access_path = 'iterator_to_array('.$o->access_path.', true)';
+                $b->depth = $o->depth + 1;
+                $b->hints[] = 'blacklist';
+
+                $r = new Representation('Iterator');
+                $r->contents = [$b];
+
+                $o->addRepresentation($r);
+
+                return;
+            }
+        }
+
+        $data = \iterator_to_array($var);
+
+        $base_obj = new Value();
+        $base_obj->depth = $o->depth;
+
+        if ($o->access_path) {
+            $base_obj->access_path = 'iterator_to_array('.$o->access_path.')';
+        }
+
+        $r = new Representation('Iterator');
+        $r->contents = $this->parser->parse($data, $base_obj);
+        $r->contents = $r->contents->value->contents;
+
+        $primary = $o->getRepresentations();
+        $primary = \reset($primary);
+        if ($primary && $primary === $o->value && [] === $primary->contents) {
+            $o->addRepresentation($r, 0);
+        } else {
+            $o->addRepresentation($r);
+        }
+    }
+}

system/ThirdParty/Kint/Parser/JsonPlugin.php

@@ -0,0 +1,73 @@
+<?php
+
+/*
+ * The MIT License (MIT)
+ *
+ * Copyright (c) 2013 Jonathan Vollebregt (jnvsor@gmail.com), Rokas Šleinius (raveren@gmail.com)
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy of
+ * this software and associated documentation files (the "Software"), to deal in
+ * the Software without restriction, including without limitation the rights to
+ * use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
+ * the Software, and to permit persons to whom the Software is furnished to do so,
+ * subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
+ * FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
+ * COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
+ * IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+ * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+namespace Kint\Parser;
+
+use Kint\Zval\Representation\Representation;
+use Kint\Zval\Value;
+
+class JsonPlugin extends Plugin
+{
+    public function getTypes()
+    {
+        return ['string'];
+    }
+
+    public function getTriggers()
+    {
+        return Parser::TRIGGER_SUCCESS;
+    }
+
+    public function parse(&$var, Value &$o, $trigger)
+    {
+        if (!isset($var[0]) || ('{' !== $var[0] && '[' !== $var[0])) {
+            return;
+        }
+
+        $json = \json_decode($var, true);
+
+        if (!$json) {
+            return;
+        }
+
+        $json = (array) $json;
+
+        $base_obj = new Value();
+        $base_obj->depth = $o->depth;
+
+        if ($o->access_path) {
+            $base_obj->access_path = 'json_decode('.$o->access_path.', true)';
+        }
+
+        $r = new Representation('Json');
+        $r->contents = $this->parser->parse($json, $base_obj);
+
+        if (!\in_array('depth_limit', $r->contents->hints, true)) {
+            $r->contents = $r->contents->value->contents;
+        }
+
+        $o->addRepresentation($r, 0);
+    }
+}

system/ThirdParty/Kint/Parser/MicrotimePlugin.php

@@ -0,0 +1,105 @@
+<?php
+
+/*
+ * The MIT License (MIT)
+ *
+ * Copyright (c) 2013 Jonathan Vollebregt (jnvsor@gmail.com), Rokas Šleinius (raveren@gmail.com)
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy of
+ * this software and associated documentation files (the "Software"), to deal in
+ * the Software without restriction, including without limitation the rights to
+ * use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
+ * the Software, and to permit persons to whom the Software is furnished to do so,
+ * subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
+ * FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
+ * COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
+ * IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+ * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+namespace Kint\Parser;
+
+use Kint\Zval\Representation\MicrotimeRepresentation;
+use Kint\Zval\Value;
+
+class MicrotimePlugin extends Plugin
+{
+    private static $last = null;
+    private static $start = null;
+    private static $times = 0;
+    private static $group = 0;
+
+    public function getTypes()
+    {
+        return ['string', 'double'];
+    }
+
+    public function getTriggers()
+    {
+        return Parser::TRIGGER_SUCCESS;
+    }
+
+    public function parse(&$var, Value &$o, $trigger)
+    {
+        if (0 !== $o->depth) {
+            return;
+        }
+
+        if (\is_string($var)) {
+            if ('microtime()' !== $o->name || !\preg_match('/^0\\.[0-9]{8} [0-9]{10}$/', $var)) {
+                return;
+            }
+
+            $usec = (int) \substr($var, 2, 6);
+            $sec = (int) \substr($var, 11, 10);
+        } else {
+            if ('microtime(...)' !== $o->name) {
+                return;
+            }
+
+            $sec = \floor($var);
+            $usec = $var - $sec;
+            $usec = \floor($usec * 1000000);
+        }
+
+        $time = $sec + ($usec / 1000000);
+
+        if (null !== self::$last) {
+            $last_time = self::$last[0] + (self::$last[1] / 1000000);
+            $lap = $time - $last_time;
+            ++self::$times;
+        } else {
+            $lap = null;
+            self::$start = $time;
+        }
+
+        self::$last = [$sec, $usec];
+
+        if (null !== $lap) {
+            $total = $time - self::$start;
+            $r = new MicrotimeRepresentation($sec, $usec, self::$group, $lap, $total, self::$times);
+        } else {
+            $r = new MicrotimeRepresentation($sec, $usec, self::$group);
+        }
+        $r->contents = $var;
+        $r->implicit_label = true;
+
+        $o->removeRepresentation($o->value);
+        $o->addRepresentation($r);
+        $o->hints[] = 'microtime';
+    }
+
+    public static function clean()
+    {
+        self::$last = null;
+        self::$start = null;
+        self::$times = 0;
+        ++self::$group;
+    }
+}

system/ThirdParty/Kint/Parser/MysqliPlugin.php

@@ -0,0 +1,189 @@
+<?php
+
+/*
+ * The MIT License (MIT)
+ *
+ * Copyright (c) 2013 Jonathan Vollebregt (jnvsor@gmail.com), Rokas Šleinius (raveren@gmail.com)
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy of
+ * this software and associated documentation files (the "Software"), to deal in
+ * the Software without restriction, including without limitation the rights to
+ * use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
+ * the Software, and to permit persons to whom the Software is furnished to do so,
+ * subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
+ * FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
+ * COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
+ * IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+ * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+namespace Kint\Parser;
+
+use Kint\Zval\Value;
+use Mysqli;
+use ReflectionClass;
+use Throwable;
+
+/**
+ * Adds support for Mysqli object parsing.
+ *
+ * Due to the way mysqli is implemented in PHP, this will cause
+ * warnings on certain Mysqli objects if screaming is enabled.
+ */
+class MysqliPlugin extends Plugin
+{
+    // These 'properties' are actually globals
+    protected $always_readable = [
+        'client_version' => true,
+        'connect_errno' => true,
+        'connect_error' => true,
+    ];
+
+    // These are readable on empty mysqli objects, but not on failed connections
+    protected $empty_readable = [
+        'client_info' => true,
+        'errno' => true,
+        'error' => true,
+    ];
+
+    // These are only readable on connected mysqli objects
+    protected $connected_readable = [
+        'affected_rows' => true,
+        'error_list' => true,
+        'field_count' => true,
+        'host_info' => true,
+        'info' => true,
+        'insert_id' => true,
+        'server_info' => true,
+        'server_version' => true,
+        'sqlstate' => true,
+        'protocol_version' => true,
+        'thread_id' => true,
+        'warning_count' => true,
+    ];
+
+    public function getTypes()
+    {
+        return ['object'];
+    }
+
+    public function getTriggers()
+    {
+        return Parser::TRIGGER_COMPLETE;
+    }
+
+    public function parse(&$var, Value &$o, $trigger)
+    {
+        if (!$var instanceof Mysqli) {
+            return;
+        }
+
+        try {
+            $connected = \is_string(@$var->sqlstate);
+        } catch (Throwable $t) {
+            $connected = false;
+        }
+
+        try {
+            $empty = !$connected && \is_string(@$var->client_info);
+        } catch (Throwable $t) { // @codeCoverageIgnore
+            // Only possible in PHP 8.0. Before 8.0 there's no exception,
+            // after 8.1 there are no failed connection objects
+            $empty = false; // @codeCoverageIgnore
+        }
+
+        foreach ($o->value->contents as $key => $obj) {
+            if (isset($this->connected_readable[$obj->name])) {
+                if (!$connected) {
+                    continue;
+                }
+            } elseif (isset($this->empty_readable[$obj->name])) {
+                // No failed connections after PHP 8.1
+                if (!$connected && !$empty) { // @codeCoverageIgnore
+                    continue; // @codeCoverageIgnore
+                }
+            } elseif (!isset($this->always_readable[$obj->name])) {
+                continue;
+            }
+
+            if ('null' !== $obj->type) {
+                continue;
+            }
+
+            // @codeCoverageIgnoreStart
+            // All of this is irellevant after 8.1,
+            // we have separate logic for that below
+
+            $param = $var->{$obj->name};
+
+            if (null === $param) {
+                continue;
+            }
+
+            $base = Value::blank($obj->name, $obj->access_path);
+
+            $base->depth = $obj->depth;
+            $base->owner_class = $obj->owner_class;
+            $base->operator = $obj->operator;
+            $base->access = $obj->access;
+            $base->reference = $obj->reference;
+
+            $o->value->contents[$key] = $this->parser->parse($param, $base);
+
+            // @codeCoverageIgnoreEnd
+        }
+
+        // PHP81 returns an empty array when casting a Mysqli instance
+        if (KINT_PHP81) {
+            $r = new ReflectionClass(Mysqli::class);
+
+            $basepropvalues = [];
+
+            foreach ($r->getProperties() as $prop) {
+                if ($prop->isStatic()) {
+                    continue; // @codeCoverageIgnore
+                }
+
+                $pname = $prop->getName();
+                $param = null;
+
+                if (isset($this->connected_readable[$pname])) {
+                    if ($connected) {
+                        $param = $var->{$pname};
+                    }
+                } else {
+                    $param = $var->{$pname};
+                }
+
+                $child = new Value();
+                $child->depth = $o->depth + 1;
+                $child->owner_class = Mysqli::class;
+                $child->operator = Value::OPERATOR_OBJECT;
+                $child->name = $pname;
+
+                if ($prop->isPublic()) {
+                    $child->access = Value::ACCESS_PUBLIC;
+                } elseif ($prop->isProtected()) { // @codeCoverageIgnore
+                    $child->access = Value::ACCESS_PROTECTED; // @codeCoverageIgnore
+                } elseif ($prop->isPrivate()) { // @codeCoverageIgnore
+                    $child->access = Value::ACCESS_PRIVATE; // @codeCoverageIgnore
+                }
+
+                // We only do base Mysqli properties so we don't need to worry about complex names
+                if ($this->parser->childHasPath($o, $child)) {
+                    $child->access_path .= $o->access_path.'->'.$child->name;
+                }
+
+                $basepropvalues[] = $this->parser->parse($param, $child);
+            }
+
+            $o->value->contents = \array_merge($basepropvalues, $o->value->contents);
+        }
+    }
+}

system/ThirdParty/Kint/Parser/Parser.php

@@ -0,0 +1,623 @@
+<?php
+
+/*
+ * The MIT License (MIT)
+ *
+ * Copyright (c) 2013 Jonathan Vollebregt (jnvsor@gmail.com), Rokas Šleinius (raveren@gmail.com)
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy of
+ * this software and associated documentation files (the "Software"), to deal in
+ * the Software without restriction, including without limitation the rights to
+ * use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
+ * the Software, and to permit persons to whom the Software is furnished to do so,
+ * subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
+ * FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
+ * COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
+ * IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+ * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+namespace Kint\Parser;
+
+use DomainException;
+use Exception;
+use Kint\Zval\BlobValue;
+use Kint\Zval\InstanceValue;
+use Kint\Zval\Representation\Representation;
+use Kint\Zval\ResourceValue;
+use Kint\Zval\Value;
+use ReflectionObject;
+use stdClass;
+
+class Parser
+{
+    /**
+     * Plugin triggers.
+     *
+     * These are constants indicating trigger points for plugins
+     *
+     * BEGIN: Before normal parsing
+     * SUCCESS: After successful parsing
+     * RECURSION: After parsing cancelled by recursion
+     * DEPTH_LIMIT: After parsing cancelled by depth limit
+     * COMPLETE: SUCCESS | RECURSION | DEPTH_LIMIT
+     *
+     * While a plugin's getTriggers may return any of these
+     */
+    const TRIGGER_NONE = 0;
+    const TRIGGER_BEGIN = 1;
+    const TRIGGER_SUCCESS = 2;
+    const TRIGGER_RECURSION = 4;
+    const TRIGGER_DEPTH_LIMIT = 8;
+    const TRIGGER_COMPLETE = 14;
+
+    protected $caller_class;
+    protected $depth_limit = 0;
+    protected $marker;
+    protected $object_hashes = [];
+    protected $parse_break = false;
+    protected $plugins = [];
+
+    /**
+     * @param int         $depth_limit Maximum depth to parse data
+     * @param null|string $caller      Caller class name
+     */
+    public function __construct($depth_limit = 0, $caller = null)
+    {
+        $this->marker = \uniqid("kint\0", true);
+
+        $this->depth_limit = $depth_limit;
+        $this->caller_class = $caller;
+    }
+
+    /**
+     * Set the caller class.
+     *
+     * @param null|string $caller Caller class name
+     */
+    public function setCallerClass($caller = null)
+    {
+        $this->noRecurseCall();
+
+        $this->caller_class = $caller;
+    }
+
+    public function getCallerClass()
+    {
+        return $this->caller_class;
+    }
+
+    /**
+     * Set the depth limit.
+     *
+     * @param int $depth_limit Maximum depth to parse data
+     */
+    public function setDepthLimit($depth_limit = 0)
+    {
+        $this->noRecurseCall();
+
+        $this->depth_limit = $depth_limit;
+    }
+
+    public function getDepthLimit()
+    {
+        return $this->depth_limit;
+    }
+
+    /**
+     * Parses a variable into a Kint object structure.
+     *
+     * @param mixed $var The input variable
+     * @param Value $o   The base object
+     *
+     * @return Value
+     */
+    public function parse(&$var, Value $o)
+    {
+        $o->type = \strtolower(\gettype($var));
+
+        if (!$this->applyPlugins($var, $o, self::TRIGGER_BEGIN)) {
+            return $o;
+        }
+
+        switch ($o->type) {
+            case 'array':
+                return $this->parseArray($var, $o);
+            case 'boolean':
+            case 'double':
+            case 'integer':
+            case 'null':
+                return $this->parseGeneric($var, $o);
+            case 'object':
+                return $this->parseObject($var, $o);
+            case 'resource':
+                return $this->parseResource($var, $o);
+            case 'string':
+                return $this->parseString($var, $o);
+            case 'unknown type':
+            case 'resource (closed)':
+            default:
+                return $this->parseResourceClosed($var, $o);
+        }
+    }
+
+    public function addPlugin(Plugin $p)
+    {
+        if (!$types = $p->getTypes()) {
+            return false;
+        }
+
+        if (!$triggers = $p->getTriggers()) {
+            return false;
+        }
+
+        $p->setParser($this);
+
+        foreach ($types as $type) {
+            if (!isset($this->plugins[$type])) {
+                $this->plugins[$type] = [
+                    self::TRIGGER_BEGIN => [],
+                    self::TRIGGER_SUCCESS => [],
+                    self::TRIGGER_RECURSION => [],
+                    self::TRIGGER_DEPTH_LIMIT => [],
+                ];
+            }
+
+            foreach ($this->plugins[$type] as $trigger => &$pool) {
+                if ($triggers & $trigger) {
+                    $pool[] = $p;
+                }
+            }
+        }
+
+        return true;
+    }
+
+    public function clearPlugins()
+    {
+        $this->plugins = [];
+    }
+
+    public function haltParse()
+    {
+        $this->parse_break = true;
+    }
+
+    public function childHasPath(InstanceValue $parent, Value $child)
+    {
+        if ('object' === $parent->type && (null !== $parent->access_path || $child->static || $child->const)) {
+            if (Value::ACCESS_PUBLIC === $child->access) {
+                return true;
+            }
+
+            if (Value::ACCESS_PRIVATE === $child->access && $this->caller_class) {
+                if ($this->caller_class === $child->owner_class) {
+                    return true;
+                }
+            } elseif (Value::ACCESS_PROTECTED === $child->access && $this->caller_class) {
+                if ($this->caller_class === $child->owner_class) {
+                    return true;
+                }
+
+                if (\is_subclass_of($this->caller_class, $child->owner_class)) {
+                    return true;
+                }
+
+                if (\is_subclass_of($child->owner_class, $this->caller_class)) {
+                    return true;
+                }
+            }
+        }
+
+        return false;
+    }
+
+    /**
+     * Returns an array without the recursion marker in it.
+     *
+     * DO NOT pass an array that has had it's marker removed back
+     * into the parser, it will result in an extra recursion
+     *
+     * @param array $array Array potentially containing a recursion marker
+     *
+     * @return array Array with recursion marker removed
+     */
+    public function getCleanArray(array $array)
+    {
+        unset($array[$this->marker]);
+
+        return $array;
+    }
+
+    protected function noRecurseCall()
+    {
+        $bt = \debug_backtrace(DEBUG_BACKTRACE_PROVIDE_OBJECT | DEBUG_BACKTRACE_IGNORE_ARGS);
+
+        $caller_frame = [
+            'function' => __FUNCTION__,
+        ];
+
+        while (isset($bt[0]['object']) && $bt[0]['object'] === $this) {
+            $caller_frame = \array_shift($bt);
+        }
+
+        foreach ($bt as $frame) {
+            if (isset($frame['object']) && $frame['object'] === $this) {
+                throw new DomainException(__CLASS__.'::'.$caller_frame['function'].' cannot be called from inside a parse');
+            }
+        }
+    }
+
+    private function parseGeneric(&$var, Value $o)
+    {
+        $rep = new Representation('Contents');
+        $rep->contents = $var;
+        $rep->implicit_label = true;
+        $o->addRepresentation($rep);
+        $o->value = $rep;
+
+        $this->applyPlugins($var, $o, self::TRIGGER_SUCCESS);
+
+        return $o;
+    }
+
+    /**
+     * Parses a string into a Kint BlobValue structure.
+     *
+     * @param string $var The input variable
+     * @param Value  $o   The base object
+     *
+     * @return Value
+     */
+    private function parseString(&$var, Value $o)
+    {
+        $string = new BlobValue();
+        $string->transplant($o);
+        $string->encoding = BlobValue::detectEncoding($var);
+        $string->size = \strlen($var);
+
+        $rep = new Representation('Contents');
+        $rep->contents = $var;
+        $rep->implicit_label = true;
+
+        $string->addRepresentation($rep);
+        $string->value = $rep;
+
+        $this->applyPlugins($var, $string, self::TRIGGER_SUCCESS);
+
+        return $string;
+    }
+
+    /**
+     * Parses an array into a Kint object structure.
+     *
+     * @param array $var The input variable
+     * @param Value $o   The base object
+     *
+     * @return Value
+     */
+    private function parseArray(array &$var, Value $o)
+    {
+        $array = new Value();
+        $array->transplant($o);
+        $array->size = \count($var);
+
+        if (isset($var[$this->marker])) {
+            --$array->size;
+            $array->hints[] = 'recursion';
+
+            $this->applyPlugins($var, $array, self::TRIGGER_RECURSION);
+
+            return $array;
+        }
+
+        $rep = new Representation('Contents');
+        $rep->implicit_label = true;
+        $array->addRepresentation($rep);
+        $array->value = $rep;
+
+        if (!$array->size) {
+            $this->applyPlugins($var, $array, self::TRIGGER_SUCCESS);
+
+            return $array;
+        }
+
+        if ($this->depth_limit && $o->depth >= $this->depth_limit) {
+            $array->hints[] = 'depth_limit';
+
+            $this->applyPlugins($var, $array, self::TRIGGER_DEPTH_LIMIT);
+
+            return $array;
+        }
+
+        $copy = \array_values($var);
+
+        // It's really really hard to access numeric string keys in arrays,
+        // and it's really really hard to access integer properties in
+        // objects, so we just use array_values and index by counter to get
+        // at it reliably for reference testing. This also affects access
+        // paths since it's pretty much impossible to access these things
+        // without complicated stuff you should never need to do.
+        $i = 0;
+
+        // Set the marker for recursion
+        $var[$this->marker] = $array->depth;
+
+        $refmarker = new stdClass();
+
+        foreach ($var as $key => &$val) {
+            if ($key === $this->marker) {
+                continue;
+            }
+
+            $child = new Value();
+            $child->name = $key;
+            $child->depth = $array->depth + 1;
+            $child->access = Value::ACCESS_NONE;
+            $child->operator = Value::OPERATOR_ARRAY;
+
+            if (null !== $array->access_path) {
+                if (\is_string($key) && (string) (int) $key === $key) {
+                    $child->access_path = 'array_values('.$array->access_path.')['.$i.']'; // @codeCoverageIgnore
+                } else {
+                    $child->access_path = $array->access_path.'['.\var_export($key, true).']';
+                }
+            }
+
+            $stash = $val;
+            $copy[$i] = $refmarker;
+            if ($val === $refmarker) {
+                $child->reference = true;
+                $val = $stash;
+            }
+
+            $rep->contents[] = $this->parse($val, $child);
+            ++$i;
+        }
+
+        $this->applyPlugins($var, $array, self::TRIGGER_SUCCESS);
+        unset($var[$this->marker]);
+
+        return $array;
+    }
+
+    /**
+     * Parses an object into a Kint InstanceValue structure.
+     *
+     * @param object $var The input variable
+     * @param Value  $o   The base object
+     *
+     * @return Value
+     */
+    private function parseObject(&$var, Value $o)
+    {
+        $hash = \spl_object_hash($var);
+        $values = (array) $var;
+
+        $object = new InstanceValue();
+        $object->transplant($o);
+        $object->classname = \get_class($var);
+        $object->spl_object_hash = $hash;
+        $object->size = \count($values);
+
+        if (isset($this->object_hashes[$hash])) {
+            $object->hints[] = 'recursion';
+
+            $this->applyPlugins($var, $object, self::TRIGGER_RECURSION);
+
+            return $object;
+        }
+
+        $this->object_hashes[$hash] = $object;
+
+        if ($this->depth_limit && $o->depth >= $this->depth_limit) {
+            $object->hints[] = 'depth_limit';
+
+            $this->applyPlugins($var, $object, self::TRIGGER_DEPTH_LIMIT);
+            unset($this->object_hashes[$hash]);
+
+            return $object;
+        }
+
+        $reflector = new ReflectionObject($var);
+
+        if ($reflector->isUserDefined()) {
+            $object->filename = $reflector->getFileName();
+            $object->startline = $reflector->getStartLine();
+        }
+
+        $rep = new Representation('Properties');
+
+        if (KINT_PHP74) {
+            $rprops = $reflector->getProperties();
+
+            foreach ($rprops as $rprop) {
+                if ($rprop->isStatic()) {
+                    continue;
+                }
+
+                $rprop->setAccessible(true);
+                if ($rprop->isInitialized($var)) {
+                    continue;
+                }
+
+                $undefined = null;
+
+                $child = new Value();
+                $child->type = 'undefined';
+                $child->depth = $object->depth + 1;
+                $child->owner_class = $rprop->getDeclaringClass()->getName();
+                $child->operator = Value::OPERATOR_OBJECT;
+                $child->name = $rprop->getName();
+
+                if ($rprop->isPublic()) {
+                    $child->access = Value::ACCESS_PUBLIC;
+                } elseif ($rprop->isProtected()) {
+                    $child->access = Value::ACCESS_PROTECTED;
+                } elseif ($rprop->isPrivate()) {
+                    $child->access = Value::ACCESS_PRIVATE;
+                }
+
+                // Can't dynamically add undefined properties, so no need to use var_export
+                if ($this->childHasPath($object, $child)) {
+                    $child->access_path .= $object->access_path.'->'.$child->name;
+                }
+
+                if ($this->applyPlugins($undefined, $child, self::TRIGGER_BEGIN)) {
+                    $this->applyPlugins($undefined, $child, self::TRIGGER_SUCCESS);
+                }
+                $rep->contents[] = $child;
+            }
+        }
+
+        $copy = \array_values($values);
+        $refmarker = new stdClass();
+        $i = 0;
+
+        // Reflection will not show parent classes private properties, and if a
+        // property was unset it will happly trigger a notice looking for it.
+        foreach ($values as $key => &$val) {
+            // Casting object to array:
+            // private properties show in the form "\0$owner_class_name\0$property_name";
+            // protected properties show in the form "\0*\0$property_name";
+            // public properties show in the form "$property_name";
+            // http://www.php.net/manual/en/language.types.array.php#language.types.array.casting
+
+            $child = new Value();
+            $child->depth = $object->depth + 1;
+            $child->owner_class = $object->classname;
+            $child->operator = Value::OPERATOR_OBJECT;
+            $child->access = Value::ACCESS_PUBLIC;
+
+            $split_key = \explode("\0", $key, 3);
+
+            if (3 === \count($split_key) && '' === $split_key[0]) {
+                $child->name = $split_key[2];
+                if ('*' === $split_key[1]) {
+                    $child->access = Value::ACCESS_PROTECTED;
+                } else {
+                    $child->access = Value::ACCESS_PRIVATE;
+                    $child->owner_class = $split_key[1];
+                }
+            } elseif (KINT_PHP72) {
+                $child->name = (string) $key;
+            } else {
+                $child->name = $key; // @codeCoverageIgnore
+            }
+
+            if ($this->childHasPath($object, $child)) {
+                $child->access_path = $object->access_path;
+
+                if (!KINT_PHP72 && \is_int($child->name)) {
+                    $child->access_path = 'array_values((array) '.$child->access_path.')['.$i.']'; // @codeCoverageIgnore
+                } elseif (\preg_match('/^[a-zA-Z_\\x7f-\\xff][a-zA-Z0-9_\\x7f-\\xff]*$/', $child->name)) {
+                    $child->access_path .= '->'.$child->name;
+                } else {
+                    $child->access_path .= '->{'.\var_export((string) $child->name, true).'}';
+                }
+            }
+
+            $stash = $val;
+            $copy[$i] = $refmarker;
+            if ($val === $refmarker) {
+                $child->reference = true;
+                $val = $stash;
+            }
+
+            $rep->contents[] = $this->parse($val, $child);
+            ++$i;
+        }
+
+        $object->addRepresentation($rep);
+        $object->value = $rep;
+        $this->applyPlugins($var, $object, self::TRIGGER_SUCCESS);
+        unset($this->object_hashes[$hash]);
+
+        return $object;
+    }
+
+    /**
+     * Parses a resource into a Kint ResourceValue structure.
+     *
+     * @param resource $var The input variable
+     * @param Value    $o   The base object
+     *
+     * @return Value
+     */
+    private function parseResource(&$var, Value $o)
+    {
+        $resource = new ResourceValue();
+        $resource->transplant($o);
+        $resource->resource_type = \get_resource_type($var);
+
+        $this->applyPlugins($var, $resource, self::TRIGGER_SUCCESS);
+
+        return $resource;
+    }
+
+    /**
+     * Parses a closed resource into a Kint object structure.
+     *
+     * @param mixed $var The input variable
+     * @param Value $o   The base object
+     *
+     * @return Value
+     */
+    private function parseResourceClosed(&$var, Value $o)
+    {
+        $o->type = 'resource (closed)';
+        $this->applyPlugins($var, $o, self::TRIGGER_SUCCESS);
+
+        return $o;
+    }
+
+    /**
+     * Applies plugins for an object type.
+     *
+     * @param mixed $var     variable
+     * @param Value $o       Kint object parsed so far
+     * @param int   $trigger The trigger to check for the plugins
+     *
+     * @return bool Continue parsing
+     */
+    private function applyPlugins(&$var, Value &$o, $trigger)
+    {
+        $break_stash = $this->parse_break;
+
+        /** @var bool Psalm bug workaround */
+        $this->parse_break = false;
+
+        $plugins = [];
+
+        if (isset($this->plugins[$o->type][$trigger])) {
+            $plugins = $this->plugins[$o->type][$trigger];
+        }
+
+        foreach ($plugins as $plugin) {
+            try {
+                $plugin->parse($var, $o, $trigger);
+            } catch (Exception $e) {
+                \trigger_error(
+                    'An exception ('.\get_class($e).') was thrown in '.$e->getFile().' on line '.$e->getLine().' while executing Kint Parser Plugin "'.\get_class($plugin).'". Error message: '.$e->getMessage(),
+                    E_USER_WARNING
+                );
+            }
+
+            if ($this->parse_break) {
+                $this->parse_break = $break_stash;
+
+                return false;
+            }
+        }
+
+        $this->parse_break = $break_stash;
+
+        return true;
+    }
+}

system/ThirdParty/Kint/Parser/Plugin.php

@@ -0,0 +1,55 @@
+<?php
+
+/*
+ * The MIT License (MIT)
+ *
+ * Copyright (c) 2013 Jonathan Vollebregt (jnvsor@gmail.com), Rokas Šleinius (raveren@gmail.com)
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy of
+ * this software and associated documentation files (the "Software"), to deal in
+ * the Software without restriction, including without limitation the rights to
+ * use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
+ * the Software, and to permit persons to whom the Software is furnished to do so,
+ * subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
+ * FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
+ * COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
+ * IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+ * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+namespace Kint\Parser;
+
+use Kint\Zval\Value;
+
+abstract class Plugin
+{
+    protected $parser;
+
+    public function setParser(Parser $p)
+    {
+        $this->parser = $p;
+    }
+
+    /**
+     * An array of types (As returned by gettype) for all data this plugin can operate on.
+     *
+     * @return array List of types
+     */
+    public function getTypes()
+    {
+        return [];
+    }
+
+    public function getTriggers()
+    {
+        return Parser::TRIGGER_NONE;
+    }
+
+    abstract public function parse(&$var, Value &$o, $trigger);
+}

system/ThirdParty/Kint/Parser/ProxyPlugin.php

@@ -0,0 +1,66 @@
+<?php
+
+/*
+ * The MIT License (MIT)
+ *
+ * Copyright (c) 2013 Jonathan Vollebregt (jnvsor@gmail.com), Rokas Šleinius (raveren@gmail.com)
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy of
+ * this software and associated documentation files (the "Software"), to deal in
+ * the Software without restriction, including without limitation the rights to
+ * use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
+ * the Software, and to permit persons to whom the Software is furnished to do so,
+ * subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
+ * FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
+ * COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
+ * IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+ * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+namespace Kint\Parser;
+
+use InvalidArgumentException;
+use Kint\Zval\Value;
+
+class ProxyPlugin extends Plugin
+{
+    protected $types;
+    protected $triggers;
+    protected $callback;
+
+    public function __construct(array $types, $triggers, $callback)
+    {
+        if (!\is_int($triggers)) {
+            throw new InvalidArgumentException('ProxyPlugin triggers must be an int bitmask');
+        }
+
+        if (!\is_callable($callback)) {
+            throw new InvalidArgumentException('ProxyPlugin callback must be callable');
+        }
+
+        $this->types = $types;
+        $this->triggers = $triggers;
+        $this->callback = $callback;
+    }
+
+    public function getTypes()
+    {
+        return $this->types;
+    }
+
+    public function getTriggers()
+    {
+        return $this->triggers;
+    }
+
+    public function parse(&$var, Value &$o, $trigger)
+    {
+        return \call_user_func_array($this->callback, [&$var, &$o, $trigger, $this->parser]);
+    }
+}

system/ThirdParty/Kint/Parser/SerializePlugin.php

@@ -0,0 +1,108 @@
+<?php
+
+/*
+ * The MIT License (MIT)
+ *
+ * Copyright (c) 2013 Jonathan Vollebregt (jnvsor@gmail.com), Rokas Šleinius (raveren@gmail.com)
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy of
+ * this software and associated documentation files (the "Software"), to deal in
+ * the Software without restriction, including without limitation the rights to
+ * use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
+ * the Software, and to permit persons to whom the Software is furnished to do so,
+ * subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
+ * FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
+ * COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
+ * IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+ * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+namespace Kint\Parser;
+
+use Kint\Zval\Representation\Representation;
+use Kint\Zval\Value;
+
+class SerializePlugin extends Plugin
+{
+    /**
+     * Disables automatic unserialization on arrays and objects.
+     *
+     * As the PHP manual notes:
+     *
+     * > Unserialization can result in code being loaded and executed due to
+     * > object instantiation and autoloading, and a malicious user may be able
+     * > to exploit this.
+     *
+     * The natural way to stop that from happening is to just refuse to unserialize
+     * stuff by default. Which is what we're doing for anything that's not scalar.
+     *
+     * @var bool
+     */
+    public static $safe_mode = true;
+    public static $options = [true];
+
+    public function getTypes()
+    {
+        return ['string'];
+    }
+
+    public function getTriggers()
+    {
+        return Parser::TRIGGER_SUCCESS;
+    }
+
+    public function parse(&$var, Value &$o, $trigger)
+    {
+        $trimmed = \rtrim($var);
+
+        if ('N;' !== $trimmed && !\preg_match('/^(?:[COabis]:\\d+[:;]|d:\\d+(?:\\.\\d+);)/', $trimmed)) {
+            return;
+        }
+
+        if (!self::$safe_mode || !\in_array($trimmed[0], ['C', 'O', 'a'], true)) {
+            // Second parameter only supported on PHP 7
+            if (KINT_PHP70) {
+                // Suppress warnings on unserializeable variable
+                $data = @\unserialize($trimmed, self::$options);
+            } else {
+                $data = @\unserialize($trimmed);
+            }
+
+            if (false === $data && 'b:0;' !== \substr($trimmed, 0, 4)) {
+                return;
+            }
+        }
+
+        $base_obj = new Value();
+        $base_obj->depth = $o->depth + 1;
+        $base_obj->name = 'unserialize('.$o->name.')';
+
+        if ($o->access_path) {
+            $base_obj->access_path = 'unserialize('.$o->access_path;
+            if (!KINT_PHP70 || self::$options === [true]) {
+                $base_obj->access_path .= ')';
+            } elseif (self::$options === [false]) {
+                $base_obj->access_path .= ', false)';
+            } else {
+                $base_obj->access_path .= ', Serialize::$options)';
+            }
+        }
+
+        $r = new Representation('Serialized');
+
+        if (isset($data)) {
+            $r->contents = $this->parser->parse($data, $base_obj);
+        } else {
+            $base_obj->hints[] = 'blacklist';
+            $r->contents = $base_obj;
+        }
+
+        $o->addRepresentation($r, 0);
+    }
+}

system/ThirdParty/Kint/Parser/SimpleXMLElementPlugin.php

@@ -0,0 +1,217 @@
+<?php
+
+/*
+ * The MIT License (MIT)
+ *
+ * Copyright (c) 2013 Jonathan Vollebregt (jnvsor@gmail.com), Rokas Šleinius (raveren@gmail.com)
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy of
+ * this software and associated documentation files (the "Software"), to deal in
+ * the Software without restriction, including without limitation the rights to
+ * use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
+ * the Software, and to permit persons to whom the Software is furnished to do so,
+ * subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
+ * FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
+ * COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
+ * IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+ * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+namespace Kint\Parser;
+
+use Kint\Zval\BlobValue;
+use Kint\Zval\Representation\Representation;
+use Kint\Zval\SimpleXMLElementValue;
+use Kint\Zval\Value;
+use SimpleXMLElement;
+
+class SimpleXMLElementPlugin extends Plugin
+{
+    /**
+     * Show all properties and methods.
+     *
+     * @var bool
+     */
+    public static $verbose = false;
+
+    public function getTypes()
+    {
+        return ['object'];
+    }
+
+    public function getTriggers()
+    {
+        return Parser::TRIGGER_SUCCESS;
+    }
+
+    public function parse(&$var, Value &$o, $trigger)
+    {
+        if (!$var instanceof SimpleXMLElement) {
+            return;
+        }
+
+        if (!self::$verbose) {
+            $o->removeRepresentation('properties');
+            $o->removeRepresentation('iterator');
+            $o->removeRepresentation('methods');
+        }
+
+        // An invalid SimpleXMLElement can gum up the works with
+        // warnings if we call stuff children/attributes on it.
+        if (!$var) {
+            $o->size = null;
+
+            return;
+        }
+
+        $x = new SimpleXMLElementValue();
+        $x->transplant($o);
+
+        $namespaces = \array_merge([null], $var->getDocNamespaces());
+
+        // Attributes
+        $a = new Representation('Attributes');
+
+        $base_obj = new Value();
+        $base_obj->depth = $x->depth;
+
+        if ($x->access_path) {
+            $base_obj->access_path = '(string) '.$x->access_path;
+        }
+
+        // Attributes are strings. If we're too deep set the
+        // depth limit to enable parsing them, but no deeper.
+        if ($this->parser->getDepthLimit() && $this->parser->getDepthLimit() - 2 < $base_obj->depth) {
+            $base_obj->depth = $this->parser->getDepthLimit() - 2;
+        }
+
+        $attribs = [];
+
+        foreach ($namespaces as $nsAlias => $nsUrl) {
+            if ($nsAttribs = $var->attributes($nsUrl)) {
+                $cleanAttribs = [];
+                foreach ($nsAttribs as $name => $attrib) {
+                    $cleanAttribs[(string) $name] = $attrib;
+                }
+
+                if (null === $nsUrl) {
+                    $obj = clone $base_obj;
+                    if ($obj->access_path) {
+                        $obj->access_path .= '->attributes()';
+                    }
+
+                    $a->contents = $this->parser->parse($cleanAttribs, $obj)->value->contents;
+                } else {
+                    $obj = clone $base_obj;
+                    if ($obj->access_path) {
+                        $obj->access_path .= '->attributes('.\var_export($nsAlias, true).', true)';
+                    }
+
+                    $cleanAttribs = $this->parser->parse($cleanAttribs, $obj)->value->contents;
+
+                    foreach ($cleanAttribs as $attribute) {
+                        $attribute->name = $nsAlias.':'.$attribute->name;
+                        $a->contents[] = $attribute;
+                    }
+                }
+            }
+        }
+
+        $x->addRepresentation($a, 0);
+
+        // Children
+        $c = new Representation('Children');
+
+        foreach ($namespaces as $nsAlias => $nsUrl) {
+            // This is doubling items because of the root namespace
+            // and the implicit namespace on its children.
+            $thisNs = $var->getNamespaces();
+            if (isset($thisNs['']) && $thisNs[''] === $nsUrl) {
+                continue;
+            }
+
+            if ($nsChildren = $var->children($nsUrl)) {
+                $nsap = [];
+                foreach ($nsChildren as $name => $child) {
+                    $obj = new Value();
+                    $obj->depth = $x->depth + 1;
+                    $obj->name = (string) $name;
+                    if ($x->access_path) {
+                        if (null === $nsUrl) {
+                            $obj->access_path = $x->access_path.'->children()->';
+                        } else {
+                            $obj->access_path = $x->access_path.'->children('.\var_export($nsAlias, true).', true)->';
+                        }
+
+                        if (\preg_match('/^[a-zA-Z_\\x7f-\\xff][a-zA-Z0-9_\\x7f-\\xff]+$/', (string) $name)) {
+                            $obj->access_path .= (string) $name;
+                        } else {
+                            $obj->access_path .= '{'.\var_export((string) $name, true).'}';
+                        }
+
+                        if (isset($nsap[$obj->access_path])) {
+                            ++$nsap[$obj->access_path];
+                            $obj->access_path .= '['.$nsap[$obj->access_path].']';
+                        } else {
+                            $nsap[$obj->access_path] = 0;
+                        }
+                    }
+
+                    $value = $this->parser->parse($child, $obj);
+
+                    if ($value->access_path && 'string' === $value->type) {
+                        $value->access_path = '(string) '.$value->access_path;
+                    }
+
+                    $c->contents[] = $value;
+                }
+            }
+        }
+
+        $x->size = \count($c->contents);
+
+        if ($x->size) {
+            $x->addRepresentation($c, 0);
+        } else {
+            $x->size = null;
+
+            if (\strlen((string) $var)) {
+                $base_obj = new BlobValue();
+                $base_obj->depth = $x->depth + 1;
+                $base_obj->name = $x->name;
+                if ($x->access_path) {
+                    $base_obj->access_path = '(string) '.$x->access_path;
+                }
+
+                $value = (string) $var;
+
+                $s = $this->parser->parse($value, $base_obj);
+                $srep = $s->getRepresentation('contents');
+                $svalrep = $s->value && 'contents' == $s->value->getName() ? $s : null;
+
+                if ($srep || $svalrep) {
+                    $x->setIsStringValue(true);
+                    $x->value = $srep ?: $svalrep;
+
+                    if ($srep) {
+                        $x->replaceRepresentation($x->value, 0);
+                    }
+                }
+
+                $reps = \array_reverse($s->getRepresentations());
+
+                foreach ($reps as $rep) {
+                    $x->addRepresentation($rep, 0);
+                }
+            }
+        }
+
+        $o = $x;
+    }
+}

system/ThirdParty/Kint/Parser/SplFileInfoPlugin.php

@@ -0,0 +1,55 @@
+<?php
+
+/*
+ * The MIT License (MIT)
+ *
+ * Copyright (c) 2013 Jonathan Vollebregt (jnvsor@gmail.com), Rokas Šleinius (raveren@gmail.com)
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy of
+ * this software and associated documentation files (the "Software"), to deal in
+ * the Software without restriction, including without limitation the rights to
+ * use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
+ * the Software, and to permit persons to whom the Software is furnished to do so,
+ * subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
+ * FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
+ * COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
+ * IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+ * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+namespace Kint\Parser;
+
+use Kint\Zval\Representation\SplFileInfoRepresentation;
+use Kint\Zval\Value;
+use SplFileInfo;
+use SplFileObject;
+
+class SplFileInfoPlugin extends Plugin
+{
+    public function getTypes()
+    {
+        return ['object'];
+    }
+
+    public function getTriggers()
+    {
+        return Parser::TRIGGER_COMPLETE;
+    }
+
+    public function parse(&$var, Value &$o, $trigger)
+    {
+        if (!$var instanceof SplFileInfo || $var instanceof SplFileObject) {
+            return;
+        }
+
+        $r = new SplFileInfoRepresentation(clone $var);
+        $o->addRepresentation($r, 0);
+        $o->size = $r->getSize();
+    }
+}

system/ThirdParty/Kint/Parser/SplObjectStoragePlugin.php

@@ -0,0 +1,54 @@
+<?php
+
+/*
+ * The MIT License (MIT)
+ *
+ * Copyright (c) 2013 Jonathan Vollebregt (jnvsor@gmail.com), Rokas Šleinius (raveren@gmail.com)
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy of
+ * this software and associated documentation files (the "Software"), to deal in
+ * the Software without restriction, including without limitation the rights to
+ * use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
+ * the Software, and to permit persons to whom the Software is furnished to do so,
+ * subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
+ * FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
+ * COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
+ * IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+ * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+namespace Kint\Parser;
+
+use Kint\Zval\Value;
+use SplObjectStorage;
+
+class SplObjectStoragePlugin extends Plugin
+{
+    public function getTypes()
+    {
+        return ['object'];
+    }
+
+    public function getTriggers()
+    {
+        return Parser::TRIGGER_COMPLETE;
+    }
+
+    public function parse(&$var, Value &$o, $trigger)
+    {
+        if (!$var instanceof SplObjectStorage || !($r = $o->getRepresentation('iterator'))) {
+            return;
+        }
+
+        $r = $o->getRepresentation('iterator');
+        if ($r) {
+            $o->size = !\is_array($r->contents) ? null : \count($r->contents);
+        }
+    }
+}

system/ThirdParty/Kint/Parser/StreamPlugin.php

@@ -0,0 +1,81 @@
+<?php
+
+/*
+ * The MIT License (MIT)
+ *
+ * Copyright (c) 2013 Jonathan Vollebregt (jnvsor@gmail.com), Rokas Šleinius (raveren@gmail.com)
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy of
+ * this software and associated documentation files (the "Software"), to deal in
+ * the Software without restriction, including without limitation the rights to
+ * use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
+ * the Software, and to permit persons to whom the Software is furnished to do so,
+ * subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
+ * FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
+ * COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
+ * IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+ * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+namespace Kint\Parser;
+
+use Kint\Zval\Representation\Representation;
+use Kint\Zval\ResourceValue;
+use Kint\Zval\StreamValue;
+use Kint\Zval\Value;
+
+class StreamPlugin extends Plugin
+{
+    public function getTypes()
+    {
+        return ['resource'];
+    }
+
+    public function getTriggers()
+    {
+        return Parser::TRIGGER_SUCCESS;
+    }
+
+    public function parse(&$var, Value &$o, $trigger)
+    {
+        if (!$o instanceof ResourceValue || 'stream' !== $o->resource_type) {
+            return;
+        }
+
+        // Doublecheck that the resource is open before we get the metadata
+        if (!\is_resource($var)) {
+            return;
+        }
+
+        $meta = \stream_get_meta_data($var);
+
+        $rep = new Representation('Stream');
+        $rep->implicit_label = true;
+
+        $base_obj = new Value();
+        $base_obj->depth = $o->depth;
+
+        if ($o->access_path) {
+            $base_obj->access_path = 'stream_get_meta_data('.$o->access_path.')';
+        }
+
+        $rep->contents = $this->parser->parse($meta, $base_obj);
+
+        if (!\in_array('depth_limit', $rep->contents->hints, true)) {
+            $rep->contents = $rep->contents->value->contents;
+        }
+
+        $o->addRepresentation($rep, 0);
+        $o->value = $rep;
+
+        $stream = new StreamValue($meta);
+        $stream->transplant($o);
+        $o = $stream;
+    }
+}

system/ThirdParty/Kint/Parser/TablePlugin.php

@@ -0,0 +1,87 @@
+<?php
+
+/*
+ * The MIT License (MIT)
+ *
+ * Copyright (c) 2013 Jonathan Vollebregt (jnvsor@gmail.com), Rokas Šleinius (raveren@gmail.com)
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy of
+ * this software and associated documentation files (the "Software"), to deal in
+ * the Software without restriction, including without limitation the rights to
+ * use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
+ * the Software, and to permit persons to whom the Software is furnished to do so,
+ * subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
+ * FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
+ * COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
+ * IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+ * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+namespace Kint\Parser;
+
+use Kint\Zval\Representation\Representation;
+use Kint\Zval\Value;
+
+class TablePlugin extends Plugin
+{
+    public function getTypes()
+    {
+        return ['array'];
+    }
+
+    public function getTriggers()
+    {
+        return Parser::TRIGGER_SUCCESS;
+    }
+
+    public function parse(&$var, Value &$o, $trigger)
+    {
+        if (empty($o->value->contents)) {
+            return;
+        }
+
+        $array = $this->parser->getCleanArray($var);
+
+        if (\count($array) < 2) {
+            return;
+        }
+
+        // Ensure this is an array of arrays and that all child arrays have the
+        // same keys. We don't care about their children - if there's another
+        // "table" inside we'll just make another one down the value tab
+        $keys = null;
+        foreach ($array as $elem) {
+            if (!\is_array($elem) || \count($elem) < 2) {
+                return;
+            }
+
+            if (null === $keys) {
+                $keys = \array_keys($elem);
+            } elseif (\array_keys($elem) !== $keys) {
+                return;
+            }
+        }
+
+        // Ensure none of the child arrays are recursion or depth limit. We
+        // don't care if their children are since they are the table cells
+        foreach ($o->value->contents as $childarray) {
+            if (empty($childarray->value->contents)) {
+                return;
+            }
+        }
+
+        // Objects by reference for the win! We can do a copy-paste of the value
+        // representation contents and just slap a new hint on there and hey
+        // presto we have our table representation with no extra memory used!
+        $table = new Representation('Table');
+        $table->contents = $o->value->contents;
+        $table->hints[] = 'table';
+        $o->addRepresentation($table, 0);
+    }
+}

system/ThirdParty/Kint/Parser/ThrowablePlugin.php

@@ -0,0 +1,60 @@
+<?php
+
+/*
+ * The MIT License (MIT)
+ *
+ * Copyright (c) 2013 Jonathan Vollebregt (jnvsor@gmail.com), Rokas Šleinius (raveren@gmail.com)
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy of
+ * this software and associated documentation files (the "Software"), to deal in
+ * the Software without restriction, including without limitation the rights to
+ * use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
+ * the Software, and to permit persons to whom the Software is furnished to do so,
+ * subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
+ * FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
+ * COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
+ * IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+ * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+namespace Kint\Parser;
+
+use Exception;
+use Kint\Zval\Representation\SourceRepresentation;
+use Kint\Zval\ThrowableValue;
+use Kint\Zval\Value;
+use Throwable;
+
+class ThrowablePlugin extends Plugin
+{
+    public function getTypes()
+    {
+        return ['object'];
+    }
+
+    public function getTriggers()
+    {
+        return Parser::TRIGGER_SUCCESS;
+    }
+
+    public function parse(&$var, Value &$o, $trigger)
+    {
+        if (!$var instanceof Exception && (!KINT_PHP70 || !$var instanceof Throwable)) {
+            return;
+        }
+
+        $throw = new ThrowableValue($var);
+        $throw->transplant($o);
+        $r = new SourceRepresentation($var->getFile(), $var->getLine());
+        $r->showfilename = true;
+        $throw->addRepresentation($r, 0);
+
+        $o = $throw;
+    }
+}

system/ThirdParty/Kint/Parser/TimestampPlugin.php

@@ -0,0 +1,71 @@
+<?php
+
+/*
+ * The MIT License (MIT)
+ *
+ * Copyright (c) 2013 Jonathan Vollebregt (jnvsor@gmail.com), Rokas Šleinius (raveren@gmail.com)
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy of
+ * this software and associated documentation files (the "Software"), to deal in
+ * the Software without restriction, including without limitation the rights to
+ * use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
+ * the Software, and to permit persons to whom the Software is furnished to do so,
+ * subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
+ * FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
+ * COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
+ * IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+ * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+namespace Kint\Parser;
+
+use Kint\Zval\Value;
+
+class TimestampPlugin extends Plugin
+{
+    public static $blacklist = [
+        2147483648,
+        2147483647,
+        1073741824,
+        1073741823,
+    ];
+
+    public function getTypes()
+    {
+        return ['string', 'integer'];
+    }
+
+    public function getTriggers()
+    {
+        return Parser::TRIGGER_SUCCESS;
+    }
+
+    public function parse(&$var, Value &$o, $trigger)
+    {
+        if (\is_string($var) && !\ctype_digit($var)) {
+            return;
+        }
+
+        if (\in_array($var, self::$blacklist, true)) {
+            return;
+        }
+
+        $len = \strlen((string) $var);
+
+        // Guess for anything between March 1973 and November 2286
+        if (9 === $len || 10 === $len) {
+            // If it's an int or string that's this short it probably has no other meaning
+            // Additionally it's highly unlikely the shortValue will be clipped for length
+            // If you're writing a plugin that interferes with this, just put your
+            // parser plugin further down the list so that it gets loaded afterwards.
+            $o->value->label = 'Timestamp';
+            $o->value->hints[] = 'timestamp';
+        }
+    }
+}

system/ThirdParty/Kint/Parser/ToStringPlugin.php

@@ -0,0 +1,67 @@
+<?php
+
+/*
+ * The MIT License (MIT)
+ *
+ * Copyright (c) 2013 Jonathan Vollebregt (jnvsor@gmail.com), Rokas Šleinius (raveren@gmail.com)
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy of
+ * this software and associated documentation files (the "Software"), to deal in
+ * the Software without restriction, including without limitation the rights to
+ * use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
+ * the Software, and to permit persons to whom the Software is furnished to do so,
+ * subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
+ * FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
+ * COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
+ * IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+ * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+namespace Kint\Parser;
+
+use Kint\Zval\Representation\Representation;
+use Kint\Zval\Value;
+use ReflectionClass;
+
+class ToStringPlugin extends Plugin
+{
+    public static $blacklist = [
+        'SimpleXMLElement',
+        'SplFileObject',
+    ];
+
+    public function getTypes()
+    {
+        return ['object'];
+    }
+
+    public function getTriggers()
+    {
+        return Parser::TRIGGER_SUCCESS;
+    }
+
+    public function parse(&$var, Value &$o, $trigger)
+    {
+        $reflection = new ReflectionClass($var);
+        if (!$reflection->hasMethod('__toString')) {
+            return;
+        }
+
+        foreach (self::$blacklist as $class) {
+            if ($var instanceof $class) {
+                return;
+            }
+        }
+
+        $r = new Representation('toString');
+        $r->contents = (string) $var;
+
+        $o->addRepresentation($r);
+    }
+}

system/ThirdParty/Kint/Parser/TracePlugin.php

@@ -0,0 +1,120 @@
+<?php
+
+/*
+ * The MIT License (MIT)
+ *
+ * Copyright (c) 2013 Jonathan Vollebregt (jnvsor@gmail.com), Rokas Šleinius (raveren@gmail.com)
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy of
+ * this software and associated documentation files (the "Software"), to deal in
+ * the Software without restriction, including without limitation the rights to
+ * use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
+ * the Software, and to permit persons to whom the Software is furnished to do so,
+ * subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
+ * FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
+ * COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
+ * IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+ * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+namespace Kint\Parser;
+
+use Kint\Utils;
+use Kint\Zval\TraceFrameValue;
+use Kint\Zval\TraceValue;
+use Kint\Zval\Value;
+
+class TracePlugin extends Plugin
+{
+    public static $blacklist = ['spl_autoload_call'];
+    public static $path_blacklist = [];
+
+    public function getTypes()
+    {
+        return ['array'];
+    }
+
+    public function getTriggers()
+    {
+        return Parser::TRIGGER_SUCCESS;
+    }
+
+    public function parse(&$var, Value &$o, $trigger)
+    {
+        if (!$o->value) {
+            return;
+        }
+
+        /** @var array[] $trace Psalm workaround */
+        $trace = $this->parser->getCleanArray($var);
+
+        if (\count($trace) !== \count($o->value->contents) || !Utils::isTrace($trace)) {
+            return;
+        }
+
+        $traceobj = new TraceValue();
+        $traceobj->transplant($o);
+        $rep = $traceobj->value;
+
+        $old_trace = $rep->contents;
+
+        Utils::normalizeAliases(self::$blacklist);
+        $path_blacklist = self::normalizePaths(self::$path_blacklist);
+
+        $rep->contents = [];
+
+        foreach ($old_trace as $frame) {
+            $index = $frame->name;
+
+            if (!isset($trace[$index]['function'])) {
+                // Something's very very wrong here, but it's probably a plugin's fault
+                continue;
+            }
+
+            if (Utils::traceFrameIsListed($trace[$index], self::$blacklist)) {
+                continue;
+            }
+
+            if (isset($trace[$index]['file'])) {
+                $realfile = \realpath($trace[$index]['file']);
+                foreach ($path_blacklist as $path) {
+                    if (0 === \strpos($realfile, $path)) {
+                        continue 2;
+                    }
+                }
+            }
+
+            $rep->contents[$index] = new TraceFrameValue($frame, $trace[$index]);
+        }
+
+        \ksort($rep->contents);
+        $rep->contents = \array_values($rep->contents);
+
+        $traceobj->clearRepresentations();
+        $traceobj->addRepresentation($rep);
+        $traceobj->size = \count($rep->contents);
+        $o = $traceobj;
+    }
+
+    protected static function normalizePaths(array $paths)
+    {
+        $normalized = [];
+
+        foreach ($paths as $path) {
+            $realpath = \realpath($path);
+            if (\is_dir($realpath)) {
+                $realpath .= DIRECTORY_SEPARATOR;
+            }
+
+            $normalized[] = $realpath;
+        }
+
+        return $normalized;
+    }
+}

system/ThirdParty/Kint/Parser/XmlPlugin.php

@@ -0,0 +1,157 @@
+<?php
+
+/*
+ * The MIT License (MIT)
+ *
+ * Copyright (c) 2013 Jonathan Vollebregt (jnvsor@gmail.com), Rokas Šleinius (raveren@gmail.com)
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy of
+ * this software and associated documentation files (the "Software"), to deal in
+ * the Software without restriction, including without limitation the rights to
+ * use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
+ * the Software, and to permit persons to whom the Software is furnished to do so,
+ * subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
+ * FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
+ * COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
+ * IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+ * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+namespace Kint\Parser;
+
+use DOMDocument;
+use Exception;
+use Kint\Zval\Representation\Representation;
+use Kint\Zval\Value;
+
+class XmlPlugin extends Plugin
+{
+    /**
+     * Which method to parse the variable with.
+     *
+     * DOMDocument provides more information including the text between nodes,
+     * however it's memory usage is very high and it takes longer to parse and
+     * render. Plus it's a pain to work with. So SimpleXML is the default.
+     *
+     * @var string
+     */
+    public static $parse_method = 'SimpleXML';
+
+    public function getTypes()
+    {
+        return ['string'];
+    }
+
+    public function getTriggers()
+    {
+        return Parser::TRIGGER_SUCCESS;
+    }
+
+    public function parse(&$var, Value &$o, $trigger)
+    {
+        if ('<?xml' !== \substr($var, 0, 5)) {
+            return;
+        }
+
+        if (!\method_exists(\get_class($this), 'xmlTo'.self::$parse_method)) {
+            return;
+        }
+
+        $xml = \call_user_func([\get_class($this), 'xmlTo'.self::$parse_method], $var, $o->access_path);
+
+        if (empty($xml)) {
+            return;
+        }
+
+        list($xml, $access_path, $name) = $xml;
+
+        $base_obj = new Value();
+        $base_obj->depth = $o->depth + 1;
+        $base_obj->name = $name;
+        $base_obj->access_path = $access_path;
+
+        $r = new Representation('XML');
+        $r->contents = $this->parser->parse($xml, $base_obj);
+
+        $o->addRepresentation($r, 0);
+    }
+
+    protected static function xmlToSimpleXML($var, $parent_path)
+    {
+        try {
+            $errors = \libxml_use_internal_errors(true);
+            $xml = \simplexml_load_string($var);
+            \libxml_use_internal_errors($errors);
+        } catch (Exception $e) {
+            if (isset($errors)) {
+                \libxml_use_internal_errors($errors);
+            }
+
+            return;
+        }
+
+        if (false === $xml) {
+            return;
+        }
+
+        if (null === $parent_path) {
+            $access_path = null;
+        } else {
+            $access_path = 'simplexml_load_string('.$parent_path.')';
+        }
+
+        $name = $xml->getName();
+
+        return [$xml, $access_path, $name];
+    }
+
+    /**
+     * Get the DOMDocument info.
+     *
+     * The documentation of DOMDocument::loadXML() states that while you can
+     * call it statically, it will give an E_STRICT warning. On my system it
+     * actually gives an E_DEPRECATED warning, but it works so we'll just add
+     * an error-silencing '@' to the access path.
+     *
+     * If it errors loading then we wouldn't have gotten this far in the first place.
+     *
+     * @param string      $var         The XML string
+     * @param null|string $parent_path The path to the parent, in this case the XML string
+     *
+     * @return null|array The root element DOMNode, the access path, and the root element name
+     */
+    protected static function xmlToDOMDocument($var, $parent_path)
+    {
+        // There's no way to check validity in DOMDocument without making errors. For shame!
+        if (!self::xmlToSimpleXML($var, $parent_path)) {
+            return null;
+        }
+
+        $xml = new DOMDocument();
+        $xml->loadXML($var);
+
+        if ($xml->childNodes->count() > 1) {
+            $xml = $xml->childNodes;
+            $access_path = 'childNodes';
+        } else {
+            $xml = $xml->firstChild;
+            $access_path = 'firstChild';
+        }
+
+        if (null === $parent_path) {
+            $access_path = null;
+        } else {
+            $access_path = '(function($s){$x = new \\DomDocument(); $x->loadXML($s); return $x;})('.$parent_path.')->'.$access_path;
+        }
+
+        $name = isset($xml->nodeName) ? $xml->nodeName : null;
+
+        return [$xml, $access_path, $name];
+    }
+}