TextMate-style syntax highlighting in PHP
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33 lines
951 B

<?php
/** @license MIT
* Copyright 2021 Dustin Wilson et al.
* See LICENSE and AUTHORS files for details */
declare(strict_types=1);
namespace dW\Highlighter\Scope;
class CompositeMatcher extends Matcher {
protected Matcher $matcher;
public function __construct(Matcher $left, string $operator, Matcher $right) {
switch ($operator) {
case '|':
$this->matcher = new OrMatcher($left, $right);
break;
case '&':
$this->matcher = new AndMatcher($left, $right);
break;
case '-':
$this->matcher = new AndMatcher($left, new NegateMatcher($right));
break;
}
}
public function matches(string ...$scopes): bool {
return $this->matcher->matches(...$scopes);
}
public function getPrefix(string ...$scopes): string|null|false {
return $this->matcher->getPrefix(...$scopes);
}
}