oficinasuport-wp-theme/vendor/wp-cli/php-cli-tools/lib/cli/tree/Ascii.php

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2022-10-24 23:58:16 +02:00
<?php
/**
* PHP Command Line Tools
*
* This source file is subject to the MIT license that is bundled
* with this package in the file LICENSE.
*
* @author Ryan Sullivan <rsullivan@connectstudios.com>
* @copyright 2010 James Logsdom (http://girsbrain.org)
* @license http://www.opensource.org/licenses/mit-license.php The MIT License
*/
namespace cli\tree;
/**
* The ASCII renderer renders trees with ASCII lines.
*/
class Ascii extends Renderer {
/**
* @param array $tree
* @return string
*/
public function render(array $tree)
{
$output = '';
$treeIterator = new \RecursiveTreeIterator(
new \RecursiveArrayIterator($tree),
\RecursiveTreeIterator::SELF_FIRST
);
foreach ($treeIterator as $val)
{
$output .= $val . "\n";
}
return $output;
}
}