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Name	Size	Last Modified	Actions
📁 ..	-	2025-05-25 12:37
📄 Expression.php <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. / namespace Symfony\Component\Finder\Expression; /* * @author Jean-François Simon <contact@jfsimon.fr> / class Expression implements ValueInterface { const TYPE_REGEX = 1; const TYPE_GLOB = 2; /* * @var ValueInterface / private $value; /* * @param string $expr * * @return Expression / public static function create($expr) { return new self($expr); } /* * @param string $expr / public function __construct($expr) { try { $this->value = Regex::create($expr); } catch (\InvalidArgumentException $e) { $this->value = new Glob($expr); } } /* * @return string / public function __toString() { return $this->render(); } /* * {@inheritdoc} / public function render() { return $this->value->render(); } /* * {@inheritdoc} / public function renderPattern() { return $this->value->renderPattern(); } /* * @return bool / public function isCaseSensitive() { return $this->value->isCaseSensitive(); } /* * @return int / public function getType() { return $this->value->getType(); } /* * {@inheritdoc} / public function prepend($expr) { $this->value->prepend($expr); return $this; } /* * {@inheritdoc} / public function append($expr) { $this->value->append($expr); return $this; } /* * @return bool / public function isRegex() { return self::TYPE_REGEX === $this->value->getType(); } /* * @return bool / public function isGlob() { return self::TYPE_GLOB === $this->value->getType(); } /* * @throws \LogicException * * @return Glob / public function getGlob() { if (self::TYPE_GLOB !== $this->value->getType()) { throw new \LogicException('Regex can\'t be transformed to glob.'); } return $this->value; } /* * @return Regex */ public function getRegex() { return self::TYPE_REGEX === $this->value->getType() ? $this->value : $this->value->toRegex(); } }	2.54 KB	2024-07-17 10:22
📄 Glob.php <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. / namespace Symfony\Component\Finder\Expression; /* * @author Jean-François Simon <contact@jfsimon.fr> / class Glob implements ValueInterface { /* * @var string / private $pattern; /* * @param string $pattern / public function __construct($pattern) { $this->pattern = $pattern; } /* * {@inheritdoc} / public function render() { return $this->pattern; } /* * {@inheritdoc} / public function renderPattern() { return $this->pattern; } /* * {@inheritdoc} / public function getType() { return Expression::TYPE_GLOB; } /* * {@inheritdoc} / public function isCaseSensitive() { return true; } /* * {@inheritdoc} / public function prepend($expr) { $this->pattern = $expr.$this->pattern; return $this; } /* * {@inheritdoc} / public function append($expr) { $this->pattern .= $expr; return $this; } /* * Tests if glob is expandable (".{a,b}" syntax). * @return bool / public function isExpandable() { return false !== strpos($this->pattern, '{') && false !== strpos($this->pattern, '}'); } /* * @param bool $strictLeadingDot * @param bool $strictWildcardSlash * * @return Regex / public function toRegex($strictLeadingDot = true, $strictWildcardSlash = true) { $firstByte = true; $escaping = false; $inCurlies = 0; $regex = ''; $sizeGlob = strlen($this->pattern); for ($i = 0; $i < $sizeGlob; $i++) { $car = $this->pattern[$i]; if ($firstByte) { if ($strictLeadingDot && '.' !== $car) { $regex .= '(?=[^\.])'; } $firstByte = false; } if ('/' === $car) { $firstByte = true; } if ('.' === $car \|\| '(' === $car \|\| ')' === $car \|\| '\|' === $car \|\| '+' === $car \|\| '^' === $car \|\| '$' === $car) { $regex .= "\\$car"; } elseif ('' === $car) { $regex .= $escaping ? '\\' : ($strictWildcardSlash ? '[^/]' : '.*'); } elseif ('?' === $car) { $regex .= $escaping ? '\\?' : ($strictWildcardSlash ? '[^/]' : '.'); } elseif ('{' === $car) { $regex .= $escaping ? '\\{' : '('; if (!$escaping) { ++$inCurlies; } } elseif ('}' === $car && $inCurlies) { $regex .= $escaping ? '}' : ')'; if (!$escaping) { --$inCurlies; } } elseif (',' === $car && $inCurlies) { $regex .= $escaping ? ',' : '\|'; } elseif ('\\' === $car) { if ($escaping) { $regex .= '\\\\'; $escaping = false; } else { $escaping = true; } continue; } else { $regex .= $car; } $escaping = false; } return new Regex('^'.$regex.'$'); } }	3.51 KB	2024-07-17 10:22
📄 Regex.php <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. / namespace Symfony\Component\Finder\Expression; /* * @author Jean-François Simon <contact@jfsimon.fr> / class Regex implements ValueInterface { const START_FLAG = '^'; const END_FLAG = '$'; const BOUNDARY = '~'; const JOKER = '.'; const ESCAPING = '\\'; /** * @var string / private $pattern; /* * @var array / private $options; /* * @var bool / private $startFlag; /* * @var bool / private $endFlag; /* * @var bool / private $startJoker; /* * @var bool / private $endJoker; /* * @param string $expr * * @return Regex * * @throws \InvalidArgumentException / public static function create($expr) { if (preg_match('/^(.{3,}?)([imsxuADU])$/', $expr, $m)) { $start = substr($m[1], 0, 1); $end = substr($m[1], -1); if ( ($start === $end && !preg_match('/[?[:alnum:] \\\\]/', $start)) \|\| ($start === '{' && $end === '}') \|\| ($start === '(' && $end === ')') ) { return new self(substr($m[1], 1, -1), $m[2], $end); } } throw new \InvalidArgumentException('Given expression is not a regex.'); } /* * @param string $pattern * @param string $options * @param string $delimiter / public function __construct($pattern, $options = '', $delimiter = null) { if (null !== $delimiter) { // removes delimiter escaping $pattern = str_replace('\\'.$delimiter, $delimiter, $pattern); } $this->parsePattern($pattern); $this->options = $options; } /* * @return string / public function __toString() { return $this->render(); } /* * {@inheritdoc} / public function render() { return self::BOUNDARY .$this->renderPattern() .self::BOUNDARY .$this->options; } /* * {@inheritdoc} / public function renderPattern() { return ($this->startFlag ? self::START_FLAG : '') .($this->startJoker ? self::JOKER : '') .str_replace(self::BOUNDARY, '\\'.self::BOUNDARY, $this->pattern) .($this->endJoker ? self::JOKER : '') .($this->endFlag ? self::END_FLAG : ''); } /* * {@inheritdoc} / public function isCaseSensitive() { return !$this->hasOption('i'); } /* * {@inheritdoc} / public function getType() { return Expression::TYPE_REGEX; } /* * {@inheritdoc} / public function prepend($expr) { $this->pattern = $expr.$this->pattern; return $this; } /* * {@inheritdoc} / public function append($expr) { $this->pattern .= $expr; return $this; } /* * @param string $option * * @return bool / public function hasOption($option) { return false !== strpos($this->options, $option); } /* * @param string $option * * @return Regex / public function addOption($option) { if (!$this->hasOption($option)) { $this->options.= $option; } return $this; } /* * @param string $option * * @return Regex / public function removeOption($option) { $this->options = str_replace($option, '', $this->options); return $this; } /* * @param bool $startFlag * * @return Regex / public function setStartFlag($startFlag) { $this->startFlag = $startFlag; return $this; } /* * @return bool / public function hasStartFlag() { return $this->startFlag; } /* * @param bool $endFlag * * @return Regex / public function setEndFlag($endFlag) { $this->endFlag = (bool) $endFlag; return $this; } /* * @return bool / public function hasEndFlag() { return $this->endFlag; } /* * @param bool $startJoker * * @return Regex / public function setStartJoker($startJoker) { $this->startJoker = $startJoker; return $this; } /* * @return bool / public function hasStartJoker() { return $this->startJoker; } /* * @param bool $endJoker * * @return Regex / public function setEndJoker($endJoker) { $this->endJoker = (bool) $endJoker; return $this; } /* * @return bool / public function hasEndJoker() { return $this->endJoker; } /* * @param array $replacement * * @return Regex / public function replaceJokers($replacement) { $replace = function ($subject) use ($replacement) { $subject = $subject[0]; $replace = 0 === substr_count($subject, '\\') % 2; return $replace ? str_replace('.', $replacement, $subject) : $subject; }; $this->pattern = preg_replace_callback('~[\\\\]\\.~', $replace, $this->pattern); return $this; } /** * @param string $pattern */ private function parsePattern($pattern) { if ($this->startFlag = self::START_FLAG === substr($pattern, 0, 1)) { $pattern = substr($pattern, 1); } if ($this->startJoker = self::JOKER === substr($pattern, 0, 2)) { $pattern = substr($pattern, 2); } if ($this->endFlag = (self::END_FLAG === substr($pattern, -1) && self::ESCAPING !== substr($pattern, -2, -1))) { $pattern = substr($pattern, 0, -1); } if ($this->endJoker = (self::JOKER === substr($pattern, -2) && self::ESCAPING !== substr($pattern, -3, -2))) { $pattern = substr($pattern, 0, -2); } $this->pattern = $pattern; } }	6.26 KB	2024-07-17 10:22
📄 ValueInterface.php <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. / namespace Symfony\Component\Finder\Expression; /* * @author Jean-François Simon <contact@jfsimon.fr> / interface ValueInterface { /* * Renders string representation of expression. * * @return string / public function render(); /* * Renders string representation of pattern. * * @return string / public function renderPattern(); /* * Returns value case sensitivity. * * @return bool / public function isCaseSensitive(); /* * Returns expression type. * * @return int / public function getType(); /* * @param string $expr * * @return ValueInterface / public function prepend($expr); /* * @param string $expr * * @return ValueInterface */ public function append($expr); }	1.07 KB	2024-07-17 10:22

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