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<?php
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/*
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 * This file is part of the Symfony package.
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 *
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 * (c) Fabien Potencier <fabien@symfony.com>
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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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namespace Symfony\Component\Console\Formatter;
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/**
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 * @author Tien Xuan Vo <tien.xuan.vo@gmail.com>
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 */
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final class NullOutputFormatter implements OutputFormatterInterface
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{
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    private NullOutputFormatterStyle $style;
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    public function format(?string $message): ?string
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    {
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        return null;
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    }
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    public function getStyle(string $name): OutputFormatterStyleInterface
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    {
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        // to comply with the interface we must return a OutputFormatterStyleInterface
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        return $this->style ??= new NullOutputFormatterStyle();
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    }
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    public function hasStyle(string $name): bool
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    {
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        return false;
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    }
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    public function isDecorated(): bool
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    {
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        return false;
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    }
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    public function setDecorated(bool $decorated): void
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    {
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        // do nothing
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    }
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    public function setStyle(string $name, OutputFormatterStyleInterface $style): void
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    {
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        // do nothing
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    }
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}