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30 lines
639 B
30 lines
639 B
<?php
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/** @license MIT
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* Copyright 2021 Dustin Wilson et al.
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* See LICENSE file for details */
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declare(strict_types=1);
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namespace dW\Lit\Scope;
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class Group extends Node {
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protected Selector $_child;
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public function __construct(Selector $child) {
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$this->_child = $child;
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}
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public function getPrefix(array $scopes): ?int {
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return ($this->matches($scopes)) ? $this->_child->getPrefix($scopes) : null;
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}
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public function matches(array $scopes): bool {
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return $this->_child->matches($scopes);
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}
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public function __toString(): string {
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return "({$this->_child})";
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}
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}
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