| 1 | <?php |
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| 21 | private iterable $iterator; |
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| 22 | |||
| 23 | /** |
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| 24 | * @param iterable<string> $iterator |
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| 25 | */ |
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| 26 | 3 | public function __construct(Environment $twig, iterable $iterator) |
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| 27 | { |
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| 28 | 3 | $this->twig = $twig; |
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| 29 | 3 | $this->iterator = $iterator; |
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| 30 | 3 | } |
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| 31 | |||
| 32 | /** |
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| 33 | * {@inheritdoc} |
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| 34 | */ |
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| 35 | 2 | public function warmUp(string $cacheDir): array |
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| 36 | { |
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| 37 | 2 | foreach ($this->iterator as $template) { |
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| 38 | try { |
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| 39 | 2 | $this->twig->load($template); |
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| 40 | 1 | } catch (Error $error) { |
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| 41 | // noop |
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| 42 | } |
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| 43 | } |
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| 44 | |||
| 45 | 2 | return []; |
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| 46 | } |
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| 47 | |||
| 48 | /** |
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| 49 | * {@inheritdoc} |
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| 50 | */ |
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| 51 | 1 | public function isOptional(): bool |
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| 52 | { |
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| 53 | 1 | return true; |
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| 54 | } |
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| 56 |