vendor/symfony/symfony/src/Symfony/Bridge/Twig/TwigEngine.php

这里只显示每个文件的开头 60 行。登录后可以解锁完整代码。

微信扫码关注公众号，代码整理好后第一时间通知你。

<?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Bridge\Twig;

use Symfony\Component\Templating\EngineInterface;
use Symfony\Component\Templating\StreamingEngineInterface;
use Symfony\Component\Templating\TemplateNameParserInterface;
use Symfony\Component\Templating\TemplateReferenceInterface;

/**
 * This engine knows how to render Twig templates.
 *
 * @author Fabien Potencier <fabien@symfony.com>
 */
class TwigEngine implements EngineInterface, StreamingEngineInterface
{
    protected $environment;
    protected $parser;

    /**
     * Constructor.
     *
     * @param \Twig_Environment           $environment A \Twig_Environment instance
     * @param TemplateNameParserInterface $parser      A TemplateNameParserInterface instance
     */
    public function __construct(\Twig_Environment $environment, TemplateNameParserInterface $parser)
    {
        $this->environment = $environment;
        $this->parser = $parser;
    }

    /**
     * {@inheritdoc}
     *
     * It also supports \Twig_Template as name parameter.
     *
     * @throws \Twig_Error if something went wrong like a thrown exception while rendering the template
     */
    public function render($name, array $parameters = array())
    {
        return $this->load($name)->render($parameters);
    }

    /**
     * {@inheritdoc}
     *
     * It also supports \Twig_Template as name parameter.
     *
     * @throws \Twig_Error if something went wrong like a thrown exception while rendering the template
     */
    public function stream($name, array $parameters = array())