File "SandboxTokenParser.php"
Full Path: /home/warrior1/public_html/languages/wp-content/plugins/mailpoet/vendor-prefixed/twig/twig/src/TokenParser/SandboxTokenParser.php
File size: 1.18 KB
MIME-type: text/x-php
Charset: utf-8
<?php
namespace MailPoetVendor\Twig\TokenParser;
if (!defined('ABSPATH')) exit;
use MailPoetVendor\Twig\Error\SyntaxError;
use MailPoetVendor\Twig\Node\IncludeNode;
use MailPoetVendor\Twig\Node\Node;
use MailPoetVendor\Twig\Node\SandboxNode;
use MailPoetVendor\Twig\Node\TextNode;
use MailPoetVendor\Twig\Token;
final class SandboxTokenParser extends AbstractTokenParser
{
public function parse(Token $token) : Node
{
$stream = $this->parser->getStream();
$stream->expect(
3
);
$body = $this->parser->subparse([$this, 'decideBlockEnd'], \true);
$stream->expect(
3
);
// in a sandbox tag, only include tags are allowed
if (!$body instanceof IncludeNode) {
foreach ($body as $node) {
if ($node instanceof TextNode && \ctype_space($node->getAttribute('data'))) {
continue;
}
if (!$node instanceof IncludeNode) {
throw new SyntaxError('Only "include" tags are allowed within a "sandbox" section.', $node->getTemplateLine(), $stream->getSourceContext());
}
}
}
return new SandboxNode($body, $token->getLine(), $this->getTag());
}
public function decideBlockEnd(Token $token) : bool
{
return $token->test('endsandbox');
}
public function getTag() : string
{
return 'sandbox';
}
}