AbstractNode.php
2 years ago
AttributeNode.php
2 years ago
ClassNode.php
2 years ago
CombinedSelectorNode.php
2 years ago
ElementNode.php
2 years ago
FunctionNode.php
2 years ago
HashNode.php
2 years ago
NegationNode.php
2 years ago
NodeInterface.php
2 years ago
PseudoNode.php
2 years ago
SelectorNode.php
2 years ago
Specificity.php
2 years ago
FunctionNode.php
77 lines
| 1 | <?php |
| 2 | |
| 3 | /* |
| 4 | * This file is part of the Symfony package. |
| 5 | * |
| 6 | * (c) Fabien Potencier <fabien@symfony.com> |
| 7 | * |
| 8 | * For the full copyright and license information, please view the LICENSE |
| 9 | * file that was distributed with this source code. |
| 10 | */ |
| 11 | |
| 12 | namespace Symfony\Component\CssSelector\Node; |
| 13 | |
| 14 | use Symfony\Component\CssSelector\Parser\Token; |
| 15 | |
| 16 | /** |
| 17 | * Represents a "<selector>:<name>(<arguments>)" node. |
| 18 | * |
| 19 | * This component is a port of the Python cssselect library, |
| 20 | * which is copyright Ian Bicking, @see https://github.com/SimonSapin/cssselect. |
| 21 | * |
| 22 | * @author Jean-François Simon <jeanfrancois.simon@sensiolabs.com> |
| 23 | * |
| 24 | * @internal |
| 25 | */ |
| 26 | class FunctionNode extends AbstractNode |
| 27 | { |
| 28 | private $selector; |
| 29 | private $name; |
| 30 | private $arguments; |
| 31 | |
| 32 | /** |
| 33 | * @param Token[] $arguments |
| 34 | */ |
| 35 | public function __construct(NodeInterface $selector, string $name, array $arguments = []) |
| 36 | { |
| 37 | $this->selector = $selector; |
| 38 | $this->name = strtolower($name); |
| 39 | $this->arguments = $arguments; |
| 40 | } |
| 41 | |
| 42 | public function getSelector(): NodeInterface |
| 43 | { |
| 44 | return $this->selector; |
| 45 | } |
| 46 | |
| 47 | public function getName(): string |
| 48 | { |
| 49 | return $this->name; |
| 50 | } |
| 51 | |
| 52 | /** |
| 53 | * @return Token[] |
| 54 | */ |
| 55 | public function getArguments(): array |
| 56 | { |
| 57 | return $this->arguments; |
| 58 | } |
| 59 | |
| 60 | /** |
| 61 | * {@inheritdoc} |
| 62 | */ |
| 63 | public function getSpecificity(): Specificity |
| 64 | { |
| 65 | return $this->selector->getSpecificity()->plus(new Specificity(0, 1, 0)); |
| 66 | } |
| 67 | |
| 68 | public function __toString(): string |
| 69 | { |
| 70 | $arguments = implode(', ', array_map(function (Token $token) { |
| 71 | return "'".$token->getValue()."'"; |
| 72 | }, $this->arguments)); |
| 73 | |
| 74 | return sprintf('%s[%s:%s(%s)]', $this->getNodeName(), $this->selector, $this->name, $arguments ? '['.$arguments.']' : ''); |
| 75 | } |
| 76 | } |
| 77 |