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