<?php

/*

* This file is part of the Symfony package.

*

* (c) Fabien Potencier <[email protected]>

*

* For the full copyright and license information, please view the LICENSE

* file that was distributed with this source code.

*/

namespace Symfony\Component\Console\Helper;

/**

* Configures the output of the Tree helper.

*

* @author Simon André <[email protected]>

*/

final class TreeStyle

{

public function __construct(

private readonly string $prefixEndHasNext,

private readonly string $prefixEndLast,

private readonly string $prefixLeft,

private readonly string $prefixMidHasNext,

private readonly string $prefixMidLast,

private readonly string $prefixRight,

) {

}

public static function box(): self

{

return new self('┃╸ ', '┗╸ ', '', '┃ ', ' ', '');

}

public static function boxDouble(): self

{

return new self('╠═ ', '╚═ ', '', '║ ', ' ', '');

}

public static function compact(): self

{

return new self('├ ', '└ ', '', '│ ', ' ', '');

}

public static function default(): self

{

return new self('├── ', '└── ', '', '│ ', ' ', '');

}

public static function light(): self

{

return new self('|-- ', '`-- ', '', '| ', ' ', '');

}

public static function minimal(): self

{

return new self('. ', '. ', '', '. ', ' ', '');

}

public static function rounded(): self

{

return new self('├─ ', '╰─ ', '', '│ ', ' ', '');

}

/**

* @internal

*/

public function applyPrefixes(\RecursiveTreeIterator $iterator): void

{

$iterator->setPrefixPart(\RecursiveTreeIterator::PREFIX_LEFT, $this->prefixLeft);

$iterator->setPrefixPart(\RecursiveTreeIterator::PREFIX_MID_HAS_NEXT, $this->prefixMidHasNext);

$iterator->setPrefixPart(\RecursiveTreeIterator::PREFIX_MID_LAST, $this->prefixMidLast);

$iterator->setPrefixPart(\RecursiveTreeIterator::PREFIX_END_HAS_NEXT, $this->prefixEndHasNext);

$iterator->setPrefixPart(\RecursiveTreeIterator::PREFIX_END_LAST, $this->prefixEndLast);

$iterator->setPrefixPart(\RecursiveTreeIterator::PREFIX_RIGHT, $this->prefixRight);

}

}