Файл: upload/core/vendor/twig/twig/src/Extension/DebugExtension.php
Строк: 64
<?php
/*
* This file is part of Twig.
*
* (c) Fabien Potencier
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace TwigExtension;
use TwigEnvironment;
use TwigTemplate;
use TwigTemplateWrapper;
use TwigTwigFunction;
final class DebugExtension extends AbstractExtension
{
public function getFunctions(): array
{
// dump is safe if var_dump is overridden by xdebug
$isDumpOutputHtmlSafe = extension_loaded('xdebug')
// Xdebug overloads var_dump in develop mode when html_errors is enabled
&& str_contains(ini_get('xdebug.mode'), 'develop')
&& (false === ini_get('html_errors') || ini_get('html_errors'))
|| 'cli' === PHP_SAPI
;
return [
new TwigFunction('dump', [self::class, 'dump'], ['is_safe' => $isDumpOutputHtmlSafe ? ['html'] : [], 'needs_context' => true, 'needs_environment' => true, 'is_variadic' => true]),
];
}
/**
* @internal
*/
public static function dump(Environment $env, $context, ...$vars)
{
if (!$env->isDebug()) {
return;
}
ob_start();
if (!$vars) {
$vars = [];
foreach ($context as $key => $value) {
if (!$value instanceof Template && !$value instanceof TemplateWrapper) {
$vars[$key] = $value;
}
}
var_dump($vars);
} else {
var_dump(...$vars);
}
return ob_get_clean();
}
}