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<?php |
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/** |
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* This file is part of Railt package. |
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* |
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* For the full copyright and license information, please view the LICENSE |
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* file that was distributed with this source code. |
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*/ |
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declare(strict_types=1); |
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namespace Railt\SDL; |
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use Railt\Io\Exception\NotReadableException; |
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use Railt\Io\File; |
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use Railt\Reflection\Contracts\Document; |
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use Railt\SDL\Exception\CompilerException; |
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if (! \function_exists('sdl')) { |
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/** |
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* @param string $fileOrSources |
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* @param bool $filename |
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* @return Document |
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* @throws CompilerException |
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* @throws NotReadableException |
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*/ |
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function sdl(string $fileOrSources, bool $filename = false): Document |
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{ |
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$file = $filename ? File::fromPathname($fileOrSources) : File::fromSources($fileOrSources); |
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return (new Compiler())->compile($file); |
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} |
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} |
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if (! \function_exists('object_to_string')) { |
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/** |
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* @param object $object |
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* @return string |
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*/ |
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function object_to_string($object): string |
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{ |
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\assert(\is_object($object)); |
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$hash = \function_exists('\\spl_object_id') |
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? \spl_object_id($object) |
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: \spl_object_hash($object); |
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if (is_renderable($object)) { |
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return \sprintf('%s(%s)#%s', \get_class($object), (string)$object, $hash); |
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} |
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return \sprintf('%s#%s', \get_class($object), $hash); |
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} |
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} |
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if (! \function_exists('is_renderable')) { |
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/** |
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* @param mixed $value |
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* @return bool |
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*/ |
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function is_renderable($value): bool |
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{ |
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return \is_scalar($value) || (\is_object($value) && \method_exists($value, '__toString')); |
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} |
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} |
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railt /
sdl
If a method or function can return multiple different values and unless you are sure that you only can receive a single value in this context, we recommend to add an additional type check:
If this a common case that PHP Analyzer should handle natively, please let us know by opening an issue.