first commit

vendor/doctrine/lexer/LICENSE

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+Copyright (c) 2006-2018 Doctrine Project
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of
+this software and associated documentation files (the "Software"), to deal in
+the Software without restriction, including without limitation the rights to
+use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
+of the Software, and to permit persons to whom the Software is furnished to do
+so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

vendor/doctrine/lexer/README.md

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+# Doctrine Lexer
+
+[![Build Status](https://github.com/doctrine/lexer/workflows/Continuous%20Integration/badge.svg)](https://github.com/doctrine/lexer/actions)
+
+Base library for a lexer that can be used in Top-Down, Recursive Descent Parsers.
+
+This lexer is used in Doctrine Annotations and in Doctrine ORM (DQL).
+
+https://www.doctrine-project.org/projects/lexer.html

vendor/doctrine/lexer/UPGRADE.md

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+Note about upgrading: Doctrine uses static and runtime mechanisms to raise
+awareness about deprecated code.
+
+- Use of `@deprecated` docblock that is detected by IDEs (like PHPStorm) or
+  Static Analysis tools (like Psalm, phpstan)
+- Use of our low-overhead runtime deprecation API, details:
+  https://github.com/doctrine/deprecations/
+
+# Upgrade to 3.0.0
+
+`Doctrine\Common\Lexer\Token` no longer implements `ArrayAccess`.
+Parameter type declarations have been added to
+`Doctrine\Common\Lexer\AbstractLexer` and `Doctrine\Common\Lexer\Token`.
+You should add both parameter type declarations and return type declarations to
+your lexers, based on the `@return` phpdoc.
+
+# Upgrade to 2.0.0
+
+`AbstractLexer::glimpse()` and `AbstractLexer::peek()` now return
+instances of `Doctrine\Common\Lexer\Token`, which is an array-like class
+Using it as an array is deprecated in favor of using properties of that class.
+Using `count()` on it is deprecated with no replacement.

vendor/doctrine/lexer/composer.json

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+{
+    "name": "doctrine/lexer",
+    "description": "PHP Doctrine Lexer parser library that can be used in Top-Down, Recursive Descent Parsers.",
+    "license": "MIT",
+    "type": "library",
+    "keywords": [
+        "php",
+        "parser",
+        "lexer",
+        "annotations",
+        "docblock"
+    ],
+    "authors": [
+        {
+            "name": "Guilherme Blanco",
+            "email": "guilhermeblanco@gmail.com"
+        },
+        {
+            "name": "Roman Borschel",
+            "email": "roman@code-factory.org"
+        },
+        {
+            "name": "Johannes Schmitt",
+            "email": "schmittjoh@gmail.com"
+        }
+    ],
+    "homepage": "https://www.doctrine-project.org/projects/lexer.html",
+    "require": {
+        "php": "^8.1"
+    },
+    "require-dev": {
+        "doctrine/coding-standard": "^12",
+        "phpstan/phpstan": "^1.10",
+        "phpunit/phpunit": "^10.5",
+        "psalm/plugin-phpunit": "^0.18.3",
+        "vimeo/psalm": "^5.21"
+    },
+    "autoload": {
+        "psr-4": {
+            "Doctrine\\Common\\Lexer\\": "src"
+        }
+    },
+    "autoload-dev": {
+        "psr-4": {
+            "Doctrine\\Tests\\Common\\Lexer\\": "tests"
+        }
+    },
+    "config": {
+        "allow-plugins": {
+            "composer/package-versions-deprecated": true,
+            "dealerdirect/phpcodesniffer-composer-installer": true
+        },
+        "sort-packages": true
+    }
+}

vendor/doctrine/lexer/src/AbstractLexer.php

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+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Common\Lexer;
+
+use ReflectionClass;
+use UnitEnum;
+
+use function implode;
+use function preg_split;
+use function sprintf;
+use function substr;
+
+use const PREG_SPLIT_DELIM_CAPTURE;
+use const PREG_SPLIT_NO_EMPTY;
+use const PREG_SPLIT_OFFSET_CAPTURE;
+
+/**
+ * Base class for writing simple lexers, i.e. for creating small DSLs.
+ *
+ * @template T of UnitEnum|string|int
+ * @template V of string|int
+ */
+abstract class AbstractLexer
+{
+    /**
+     * Lexer original input string.
+     */
+    private string $input;
+
+    /**
+     * Array of scanned tokens.
+     *
+     * @var list<Token<T, V>>
+     */
+    private array $tokens = [];
+
+    /**
+     * Current lexer position in input string.
+     */
+    private int $position = 0;
+
+    /**
+     * Current peek of current lexer position.
+     */
+    private int $peek = 0;
+
+    /**
+     * The next token in the input.
+     *
+     * @var Token<T, V>|null
+     */
+    public Token|null $lookahead;
+
+    /**
+     * The last matched/seen token.
+     *
+     * @var Token<T, V>|null
+     */
+    public Token|null $token;
+
+    /**
+     * Composed regex for input parsing.
+     *
+     * @var non-empty-string|null
+     */
+    private string|null $regex = null;
+
+    /**
+     * Sets the input data to be tokenized.
+     *
+     * The Lexer is immediately reset and the new input tokenized.
+     * Any unprocessed tokens from any previous input are lost.
+     *
+     * @param string $input The input to be tokenized.
+     *
+     * @return void
+     */
+    public function setInput(string $input)
+    {
+        $this->input  = $input;
+        $this->tokens = [];
+
+        $this->reset();
+        $this->scan($input);
+    }
+
+    /**
+     * Resets the lexer.
+     *
+     * @return void
+     */
+    public function reset()
+    {
+        $this->lookahead = null;
+        $this->token     = null;
+        $this->peek      = 0;
+        $this->position  = 0;
+    }
+
+    /**
+     * Resets the peek pointer to 0.
+     *
+     * @return void
+     */
+    public function resetPeek()
+    {
+        $this->peek = 0;
+    }
+
+    /**
+     * Resets the lexer position on the input to the given position.
+     *
+     * @param int $position Position to place the lexical scanner.
+     *
+     * @return void
+     */
+    public function resetPosition(int $position = 0)
+    {
+        $this->position = $position;
+    }
+
+    /**
+     * Retrieve the original lexer's input until a given position.
+     *
+     * @return string
+     */
+    public function getInputUntilPosition(int $position)
+    {
+        return substr($this->input, 0, $position);
+    }
+
+    /**
+     * Checks whether a given token matches the current lookahead.
+     *
+     * @param T $type
+     *
+     * @return bool
+     *
+     * @psalm-assert-if-true !=null $this->lookahead
+     */
+    public function isNextToken(int|string|UnitEnum $type)
+    {
+        return $this->lookahead !== null && $this->lookahead->isA($type);
+    }
+
+    /**
+     * Checks whether any of the given tokens matches the current lookahead.
+     *
+     * @param list<T> $types
+     *
+     * @return bool
+     *
+     * @psalm-assert-if-true !=null $this->lookahead
+     */
+    public function isNextTokenAny(array $types)
+    {
+        return $this->lookahead !== null && $this->lookahead->isA(...$types);
+    }
+
+    /**
+     * Moves to the next token in the input string.
+     *
+     * @return bool
+     *
+     * @psalm-assert-if-true !null $this->lookahead
+     */
+    public function moveNext()
+    {
+        $this->peek      = 0;
+        $this->token     = $this->lookahead;
+        $this->lookahead = isset($this->tokens[$this->position])
+            ? $this->tokens[$this->position++] : null;
+
+        return $this->lookahead !== null;
+    }
+
+    /**
+     * Tells the lexer to skip input tokens until it sees a token with the given value.
+     *
+     * @param T $type The token type to skip until.
+     *
+     * @return void
+     */
+    public function skipUntil(int|string|UnitEnum $type)
+    {
+        while ($this->lookahead !== null && ! $this->lookahead->isA($type)) {
+            $this->moveNext();
+        }
+    }
+
+    /**
+     * Checks if given value is identical to the given token.
+     *
+     * @return bool
+     */
+    public function isA(string $value, int|string|UnitEnum $token)
+    {
+        return $this->getType($value) === $token;
+    }
+
+    /**
+     * Moves the lookahead token forward.
+     *
+     * @return Token<T, V>|null The next token or NULL if there are no more tokens ahead.
+     */
+    public function peek()
+    {
+        if (isset($this->tokens[$this->position + $this->peek])) {
+            return $this->tokens[$this->position + $this->peek++];
+        }
+
+        return null;
+    }
+
+    /**
+     * Peeks at the next token, returns it and immediately resets the peek.
+     *
+     * @return Token<T, V>|null The next token or NULL if there are no more tokens ahead.
+     */
+    public function glimpse()
+    {
+        $peek       = $this->peek();
+        $this->peek = 0;
+
+        return $peek;
+    }
+
+    /**
+     * Scans the input string for tokens.
+     *
+     * @param string $input A query string.
+     *
+     * @return void
+     */
+    protected function scan(string $input)
+    {
+        if (! isset($this->regex)) {
+            $this->regex = sprintf(
+                '/(%s)|%s/%s',
+                implode(')|(', $this->getCatchablePatterns()),
+                implode('|', $this->getNonCatchablePatterns()),
+                $this->getModifiers(),
+            );
+        }
+
+        $flags   = PREG_SPLIT_NO_EMPTY | PREG_SPLIT_DELIM_CAPTURE | PREG_SPLIT_OFFSET_CAPTURE;
+        $matches = preg_split($this->regex, $input, -1, $flags);
+
+        if ($matches === false) {
+            // Work around https://bugs.php.net/78122
+            $matches = [[$input, 0]];
+        }
+
+        foreach ($matches as $match) {
+            // Must remain before 'value' assignment since it can change content
+            $firstMatch = $match[0];
+            $type       = $this->getType($firstMatch);
+
+            $this->tokens[] = new Token(
+                $firstMatch,
+                $type,
+                $match[1],
+            );
+        }
+    }
+
+    /**
+     * Gets the literal for a given token.
+     *
+     * @param T $token
+     *
+     * @return int|string
+     */
+    public function getLiteral(int|string|UnitEnum $token)
+    {
+        if ($token instanceof UnitEnum) {
+            return $token::class . '::' . $token->name;
+        }
+
+        $className = static::class;
+
+        $reflClass = new ReflectionClass($className);
+        $constants = $reflClass->getConstants();
+
+        foreach ($constants as $name => $value) {
+            if ($value === $token) {
+                return $className . '::' . $name;
+            }
+        }
+
+        return $token;
+    }
+
+    /**
+     * Regex modifiers
+     *
+     * @return string
+     */
+    protected function getModifiers()
+    {
+        return 'iu';
+    }
+
+    /**
+     * Lexical catchable patterns.
+     *
+     * @return string[]
+     */
+    abstract protected function getCatchablePatterns();
+
+    /**
+     * Lexical non-catchable patterns.
+     *
+     * @return string[]
+     */
+    abstract protected function getNonCatchablePatterns();
+
+    /**
+     * Retrieve token type. Also processes the token value if necessary.
+     *
+     * @return T|null
+     *
+     * @param-out V $value
+     */
+    abstract protected function getType(string &$value);
+}

vendor/doctrine/lexer/src/Token.php

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+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Common\Lexer;
+
+use UnitEnum;
+
+use function in_array;
+
+/**
+ * @template T of UnitEnum|string|int
+ * @template V of string|int
+ */
+final class Token
+{
+    /**
+     * The string value of the token in the input string
+     *
+     * @readonly
+     * @var V
+     */
+    public string|int $value;
+
+    /**
+     * The type of the token (identifier, numeric, string, input parameter, none)
+     *
+     * @readonly
+     * @var T|null
+     */
+    public $type;
+
+    /**
+     * The position of the token in the input string
+     *
+     * @readonly
+     */
+    public int $position;
+
+    /**
+     * @param V      $value
+     * @param T|null $type
+     */
+    public function __construct(string|int $value, $type, int $position)
+    {
+        $this->value    = $value;
+        $this->type     = $type;
+        $this->position = $position;
+    }
+
+    /** @param T ...$types */
+    public function isA(...$types): bool
+    {
+        return in_array($this->type, $types, true);
+    }
+}