Completed
Pull Request — master (#9)
by Matthias
02:27
created

GuessFromLoadedExtensions::__construct()   A

Complexity

Conditions 1
Paths 1

Size

Total Lines 4
Code Lines 2

Duplication

Lines 0
Ratio 0 %
Metric Value
dl 0
loc 4
rs 10
cc 1
eloc 2
nc 1
nop 0
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<?php
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namespace ComposerRequireChecker\DependencyGuesser;
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use ComposerRequireChecker\DefinedSymbolsLocator\LocateDefinedSymbolsFromExtensions;
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class GuessFromLoadedExtensions implements GuesserInterface
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{
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    private $loadedExtensions;
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    public function __construct()
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    {
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        $this->loadedExtensions = get_loaded_extensions();
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    }
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    public function __invoke(string $symbolName) : \Generator
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    {
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        $definedSymbolsFromExtensions = new LocateDefinedSymbolsFromExtensions();
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        foreach ($this->loadedExtensions as $extensionName) {
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            $extensionSymbols = $definedSymbolsFromExtensions([$extensionName]);
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            if (in_array($symbolName, $extensionSymbols)) {
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                yield 'ext-' . $extensionName;
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            }
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        }
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    }
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}
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