CHIEFSOFT\ameye
121 lines
3.4 KiB
PHP
121 lines
3.4 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\Value;
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use Closure;
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use Kint\Utils;
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use Kint\Value\Context\BaseContext;
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use Kint\Value\Context\ContextInterface;
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use ReflectionFunction;
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class ClosureValue extends InstanceValue
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{
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use ParameterHoldingTrait;
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/** @psalm-readonly */
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protected ?string $filename;
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/** @psalm-readonly */
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protected ?int $startline;
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public function __construct(ContextInterface $context, Closure $cl)
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{
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parent::__construct($context, \get_class($cl), \spl_object_hash($cl), \spl_object_id($cl));
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/**
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* @psalm-suppress UnnecessaryVarAnnotation
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*
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* @psalm-var ContextInterface $this->context
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* Psalm bug #11113
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*/
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$closure = new ReflectionFunction($cl);
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if ($closure->isUserDefined()) {
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$this->filename = $closure->getFileName();
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$this->startline = $closure->getStartLine();
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} else {
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$this->filename = null;
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$this->startline = null;
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}
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$parameters = [];
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foreach ($closure->getParameters() as $param) {
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$parameters[] = new ParameterBag($param);
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}
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$this->parameters = $parameters;
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if (!$this->context instanceof BaseContext) {
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return;
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}
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if (0 !== $this->context->getDepth()) {
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return;
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}
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$ap = $this->context->getAccessPath();
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if (null === $ap) {
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return;
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}
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if (\preg_match('/^\\((function|fn)\\s*\\(/i', $ap, $match)) {
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$this->context->name = \strtolower($match[1]);
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}
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}
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/** @psalm-api */
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public function getFileName(): ?string
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{
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return $this->filename;
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}
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/** @psalm-api */
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public function getStartLine(): ?int
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{
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return $this->startline;
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}
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public function getDisplaySize(): ?string
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{
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return null;
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}
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public function getDisplayName(): string
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{
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return $this->context->getName().'('.$this->getParams().')';
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}
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public function getDisplayValue(): ?string
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{
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if (null !== $this->filename && null !== $this->startline) {
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return Utils::shortenPath($this->filename).':'.$this->startline;
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}
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return parent::getDisplayValue();
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}
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}
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