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| 1 | +<?php |
| 2 | + |
| 3 | +declare(strict_types=1); |
| 4 | + |
| 5 | +namespace TypeLang\Mapper\Runtime\Value; |
| 6 | + |
| 7 | +use Symfony\Component\VarDumper\Caster\ReflectionCaster; |
| 8 | +use Symfony\Component\VarDumper\Cloner\ClonerInterface; |
| 9 | +use Symfony\Component\VarDumper\Cloner\VarCloner; |
| 10 | +use Symfony\Component\VarDumper\Dumper\AbstractDumper; |
| 11 | +use Symfony\Component\VarDumper\Dumper\CliDumper; |
| 12 | +use Symfony\Component\VarDumper\Dumper\DataDumperInterface; |
| 13 | +use TypeLang\Mapper\Exception\Environment\ComposerPackageRequiredException; |
| 14 | + |
| 15 | +final class SymfonyValuePrinter implements ValuePrinterInterface |
| 16 | +{ |
| 17 | + private readonly AbstractDumper $dumper; |
| 18 | + |
| 19 | + private readonly ClonerInterface $cloner; |
| 20 | + |
| 21 | + public function __construct( |
| 22 | + ?AbstractDumper $dumper = null, |
| 23 | + ?ClonerInterface $cloner = null, |
| 24 | + ) { |
| 25 | + self::assertKernelPackageIsInstalled(); |
| 26 | + |
| 27 | + $this->dumper = $dumper ?? $this->createDefaultDataDumper(); |
| 28 | + $this->cloner = $cloner ?? $this->createDefaultVarCloner(); |
| 29 | + } |
| 30 | + |
| 31 | + private function createDefaultDataDumper(): CliDumper |
| 32 | + { |
| 33 | + return new CliDumper(); |
| 34 | + } |
| 35 | + |
| 36 | + private function createDefaultVarCloner(): VarCloner |
| 37 | + { |
| 38 | + $cloner = new VarCloner(); |
| 39 | + $cloner->addCasters(ReflectionCaster::UNSET_CLOSURE_FILE_INFO); |
| 40 | + |
| 41 | + return $cloner; |
| 42 | + } |
| 43 | + |
| 44 | + /** |
| 45 | + * @throws ComposerPackageRequiredException |
| 46 | + */ |
| 47 | + private static function assertKernelPackageIsInstalled(): void |
| 48 | + { |
| 49 | + if (!\interface_exists(DataDumperInterface::class)) { |
| 50 | + throw ComposerPackageRequiredException::becausePackageNotInstalled( |
| 51 | + package: 'symfony/var-dumper', |
| 52 | + purpose: 'Symfony value printer support', |
| 53 | + ); |
| 54 | + } |
| 55 | + } |
| 56 | + |
| 57 | + public function print(mixed $value): string |
| 58 | + { |
| 59 | + $result = $this->cloner->cloneVar($value); |
| 60 | + |
| 61 | + return (string) $this->dumper->dump($result, true); |
| 62 | + } |
| 63 | +} |
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