| <?php |
| |
| /* |
| * This file is part of Twig. |
| * |
| * (c) Fabien Potencier |
| * (c) Armin Ronacher |
| * |
| * For the full copyright and license information, please view the LICENSE |
| * file that was distributed with this source code. |
| */ |
| |
| namespace Twig\TokenParser; |
| |
| use Twig\Node\IncludeNode; |
| use Twig\Node\Node; |
| use Twig\Token; |
| |
| /** |
| * Includes a template. |
| * |
| * {% include 'header.html' %} |
| * Body |
| * {% include 'footer.html' %} |
| * |
| * @internal |
| */ |
| class IncludeTokenParser extends AbstractTokenParser |
| { |
| public function parse(Token $token): Node |
| { |
| $expr = $this->parser->getExpressionParser()->parseExpression(); |
| |
| list($variables, $only, $ignoreMissing) = $this->parseArguments(); |
| |
| return new IncludeNode($expr, $variables, $only, $ignoreMissing, $token->getLine(), $this->getTag()); |
| } |
| |
| protected function parseArguments() |
| { |
| $stream = $this->parser->getStream(); |
| |
| $ignoreMissing = false; |
| if ($stream->nextIf(/* Token::NAME_TYPE */ 5, 'ignore')) { |
| $stream->expect(/* Token::NAME_TYPE */ 5, 'missing'); |
| |
| $ignoreMissing = true; |
| } |
| |
| $variables = null; |
| if ($stream->nextIf(/* Token::NAME_TYPE */ 5, 'with')) { |
| $variables = $this->parser->getExpressionParser()->parseExpression(); |
| } |
| |
| $only = false; |
| if ($stream->nextIf(/* Token::NAME_TYPE */ 5, 'only')) { |
| $only = true; |
| } |
| |
| $stream->expect(/* Token::BLOCK_END_TYPE */ 3); |
| |
| return [$variables, $only, $ignoreMissing]; |
| } |
| |
| public function getTag(): string |
| { |
| return 'include'; |
| } |
| } |