79 lines
2.3 KiB
PHP
79 lines
2.3 KiB
PHP
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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\Helper;
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/**
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* Configures the output of the Tree helper.
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*
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* @author Simon André <smn.andre@gmail.com>
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*/
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final class TreeStyle
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{
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public function __construct(
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private readonly string $prefixEndHasNext,
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private readonly string $prefixEndLast,
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private readonly string $prefixLeft,
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private readonly string $prefixMidHasNext,
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private readonly string $prefixMidLast,
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private readonly string $prefixRight,
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) {
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}
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public static function box(): self
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{
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return new self('┃╸ ', '┗╸ ', '', '┃ ', ' ', '');
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}
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public static function boxDouble(): self
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{
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return new self('╠═ ', '╚═ ', '', '║ ', ' ', '');
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}
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public static function compact(): self
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{
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return new self('├ ', '└ ', '', '│ ', ' ', '');
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}
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public static function default(): self
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{
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return new self('├── ', '└── ', '', '│ ', ' ', '');
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}
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public static function light(): self
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{
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return new self('|-- ', '`-- ', '', '| ', ' ', '');
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}
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public static function minimal(): self
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{
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return new self('. ', '. ', '', '. ', ' ', '');
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}
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public static function rounded(): self
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{
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return new self('├─ ', '╰─ ', '', '│ ', ' ', '');
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}
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/**
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* @internal
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*/
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public function applyPrefixes(\RecursiveTreeIterator $iterator): void
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{
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$iterator->setPrefixPart(\RecursiveTreeIterator::PREFIX_LEFT, $this->prefixLeft);
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$iterator->setPrefixPart(\RecursiveTreeIterator::PREFIX_MID_HAS_NEXT, $this->prefixMidHasNext);
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$iterator->setPrefixPart(\RecursiveTreeIterator::PREFIX_MID_LAST, $this->prefixMidLast);
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$iterator->setPrefixPart(\RecursiveTreeIterator::PREFIX_END_HAS_NEXT, $this->prefixEndHasNext);
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$iterator->setPrefixPart(\RecursiveTreeIterator::PREFIX_END_LAST, $this->prefixEndLast);
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$iterator->setPrefixPart(\RecursiveTreeIterator::PREFIX_RIGHT, $this->prefixRight);
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}
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}
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