690991c526
Major refactoring cleanup: - Add new controller architecture (class-controller-*.php) - Add new settings-v2 UI (views/settings-v2/) - Add new CSS architecture (agentic-sidebar.css, tokens) - Add esbuild build pipeline (scripts/build.js, package.json) - Add composer dependencies (vendor/) - Add frontend src directory (assets/js/src/index.jsx) - Add documentation files - Remove old/obsolete files (class-settings.php, old CSS) This commits all pending changes from previous refactoring efforts.
70 lines
2.1 KiB
PHP
70 lines
2.1 KiB
PHP
<?php
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/*
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* This file is part of the Symfony package.
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*
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* (c) Fabien Potencier <fabien@symfony.com>
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*
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* For the full copyright and license information, please view the LICENSE
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* file that was distributed with this source code.
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*/
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namespace Symfony\Component\Yaml;
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use Symfony\Component\Yaml\Exception\ParseException;
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use Symfony\Component\Yaml\Tag\TaggedValue;
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/**
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* @internal
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*/
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final class ParserState
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{
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public int $maxNestingLevel = Parser::DEFAULT_MAX_NESTING_LEVEL;
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public int $currentNestingLevel = 0;
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public int $maxAliasesForCollections = Parser::DEFAULT_MAX_ALIASES_FOR_COLLECTIONS;
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public int $collectionAliasCount = 0;
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public bool $aliasesEnabled = true;
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public function reset(): void
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{
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$this->currentNestingLevel = 0;
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$this->collectionAliasCount = 0;
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$this->aliasesEnabled = true;
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}
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public function enterNestingLevel(int $line, ?string $snippet, ?string $filename): void
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{
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if (++$this->currentNestingLevel > $this->maxNestingLevel) {
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--$this->currentNestingLevel;
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throw new ParseException(\sprintf('Maximum nesting depth of %d exceeded.', $this->maxNestingLevel), $line, $snippet, $filename);
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}
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}
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public function leaveNestingLevel(): void
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{
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if ($this->currentNestingLevel > 0) {
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--$this->currentNestingLevel;
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}
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}
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public function countAlias(mixed $refValue, int $line, ?string $snippet, ?string $filename): void
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{
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if (!$this->aliasesEnabled) {
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throw new ParseException('Aliases are disabled.', $line, $snippet, $filename);
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}
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if ($refValue instanceof TaggedValue) {
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$refValue = $refValue->getValue();
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}
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if (!\is_array($refValue) && !$refValue instanceof \stdClass) {
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return;
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}
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if (++$this->collectionAliasCount > $this->maxAliasesForCollections) {
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throw new ParseException(\sprintf('Maximum number of collection aliases (%d) exceeded. This limit can be increased via the Parser constructor.', $this->maxAliasesForCollections), $line, $snippet, $filename);
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}
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}
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}
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