eventespresso / event-espresso-core

vendor/composer/ClassLoader.php

Indentation +514 added lines, -514 removed lines

@@ -42,519 +42,519 @@ 
  */
 class ClassLoader
 {
-    /** @var ?string */
-    private $vendorDir;
-
-    // PSR-4
-    /**
-     * @var array[]
-     * @psalm-var array<string, array<string, int>>
-     */
-    private $prefixLengthsPsr4 = array();
-    /**
-     * @var array[]
-     * @psalm-var array<string, array<int, string>>
-     */
-    private $prefixDirsPsr4 = array();
-    /**
-     * @var array[]
-     * @psalm-var array<string, string>
-     */
-    private $fallbackDirsPsr4 = array();
-
-    // PSR-0
-    /**
-     * @var array[]
-     * @psalm-var array<string, array<string, string[]>>
-     */
-    private $prefixesPsr0 = array();
-    /**
-     * @var array[]
-     * @psalm-var array<string, string>
-     */
-    private $fallbackDirsPsr0 = array();
-
-    /** @var bool */
-    private $useIncludePath = false;
-
-    /**
-     * @var string[]
-     * @psalm-var array<string, string>
-     */
-    private $classMap = array();
-
-    /** @var bool */
-    private $classMapAuthoritative = false;
-
-    /**
-     * @var bool[]
-     * @psalm-var array<string, bool>
-     */
-    private $missingClasses = array();
-
-    /** @var ?string */
-    private $apcuPrefix;
-
-    /**
-     * @var self[]
-     */
-    private static $registeredLoaders = array();
-
-    /**
-     * @param ?string $vendorDir
-     */
-    public function __construct($vendorDir = null)
-    {
-        $this->vendorDir = $vendorDir;
-    }
-
-    /**
-     * @return string[]
-     */
-    public function getPrefixes()
-    {
-        if (!empty($this->prefixesPsr0)) {
-            return call_user_func_array('array_merge', array_values($this->prefixesPsr0));
-        }
-
-        return array();
-    }
-
-    /**
-     * @return array[]
-     * @psalm-return array<string, array<int, string>>
-     */
-    public function getPrefixesPsr4()
-    {
-        return $this->prefixDirsPsr4;
-    }
-
-    /**
-     * @return array[]
-     * @psalm-return array<string, string>
-     */
-    public function getFallbackDirs()
-    {
-        return $this->fallbackDirsPsr0;
-    }
-
-    /**
-     * @return array[]
-     * @psalm-return array<string, string>
-     */
-    public function getFallbackDirsPsr4()
-    {
-        return $this->fallbackDirsPsr4;
-    }
-
-    /**
-     * @return string[] Array of classname => path
-     * @psalm-var array<string, string>
-     */
-    public function getClassMap()
-    {
-        return $this->classMap;
-    }
-
-    /**
-     * @param string[] $classMap Class to filename map
-     * @psalm-param array<string, string> $classMap
-     *
-     * @return void
-     */
-    public function addClassMap(array $classMap)
-    {
-        if ($this->classMap) {
-            $this->classMap = array_merge($this->classMap, $classMap);
-        } else {
-            $this->classMap = $classMap;
-        }
-    }
-
-    /**
-     * Registers a set of PSR-0 directories for a given prefix, either
-     * appending or prepending to the ones previously set for this prefix.
-     *
-     * @param string          $prefix  The prefix
-     * @param string[]|string $paths   The PSR-0 root directories
-     * @param bool            $prepend Whether to prepend the directories
-     *
-     * @return void
-     */
-    public function add($prefix, $paths, $prepend = false)
-    {
-        if (!$prefix) {
-            if ($prepend) {
-                $this->fallbackDirsPsr0 = array_merge(
-                    (array) $paths,
-                    $this->fallbackDirsPsr0
-                );
-            } else {
-                $this->fallbackDirsPsr0 = array_merge(
-                    $this->fallbackDirsPsr0,
-                    (array) $paths
-                );
-            }
-
-            return;
-        }
-
-        $first = $prefix[0];
-        if (!isset($this->prefixesPsr0[$first][$prefix])) {
-            $this->prefixesPsr0[$first][$prefix] = (array) $paths;
-
-            return;
-        }
-        if ($prepend) {
-            $this->prefixesPsr0[$first][$prefix] = array_merge(
-                (array) $paths,
-                $this->prefixesPsr0[$first][$prefix]
-            );
-        } else {
-            $this->prefixesPsr0[$first][$prefix] = array_merge(
-                $this->prefixesPsr0[$first][$prefix],
-                (array) $paths
-            );
-        }
-    }
-
-    /**
-     * Registers a set of PSR-4 directories for a given namespace, either
-     * appending or prepending to the ones previously set for this namespace.
-     *
-     * @param string          $prefix  The prefix/namespace, with trailing '\\'
-     * @param string[]|string $paths   The PSR-4 base directories
-     * @param bool            $prepend Whether to prepend the directories
-     *
-     * @throws \InvalidArgumentException
-     *
-     * @return void
-     */
-    public function addPsr4($prefix, $paths, $prepend = false)
-    {
-        if (!$prefix) {
-            // Register directories for the root namespace.
-            if ($prepend) {
-                $this->fallbackDirsPsr4 = array_merge(
-                    (array) $paths,
-                    $this->fallbackDirsPsr4
-                );
-            } else {
-                $this->fallbackDirsPsr4 = array_merge(
-                    $this->fallbackDirsPsr4,
-                    (array) $paths
-                );
-            }
-        } elseif (!isset($this->prefixDirsPsr4[$prefix])) {
-            // Register directories for a new namespace.
-            $length = strlen($prefix);
-            if ('\\' !== $prefix[$length - 1]) {
-                throw new \InvalidArgumentException("A non-empty PSR-4 prefix must end with a namespace separator.");
-            }
-            $this->prefixLengthsPsr4[$prefix[0]][$prefix] = $length;
-            $this->prefixDirsPsr4[$prefix] = (array) $paths;
-        } elseif ($prepend) {
-            // Prepend directories for an already registered namespace.
-            $this->prefixDirsPsr4[$prefix] = array_merge(
-                (array) $paths,
-                $this->prefixDirsPsr4[$prefix]
-            );
-        } else {
-            // Append directories for an already registered namespace.
-            $this->prefixDirsPsr4[$prefix] = array_merge(
-                $this->prefixDirsPsr4[$prefix],
-                (array) $paths
-            );
-        }
-    }
-
-    /**
-     * Registers a set of PSR-0 directories for a given prefix,
-     * replacing any others previously set for this prefix.
-     *
-     * @param string          $prefix The prefix
-     * @param string[]|string $paths  The PSR-0 base directories
-     *
-     * @return void
-     */
-    public function set($prefix, $paths)
-    {
-        if (!$prefix) {
-            $this->fallbackDirsPsr0 = (array) $paths;
-        } else {
-            $this->prefixesPsr0[$prefix[0]][$prefix] = (array) $paths;
-        }
-    }
-
-    /**
-     * Registers a set of PSR-4 directories for a given namespace,
-     * replacing any others previously set for this namespace.
-     *
-     * @param string          $prefix The prefix/namespace, with trailing '\\'
-     * @param string[]|string $paths  The PSR-4 base directories
-     *
-     * @throws \InvalidArgumentException
-     *
-     * @return void
-     */
-    public function setPsr4($prefix, $paths)
-    {
-        if (!$prefix) {
-            $this->fallbackDirsPsr4 = (array) $paths;
-        } else {
-            $length = strlen($prefix);
-            if ('\\' !== $prefix[$length - 1]) {
-                throw new \InvalidArgumentException("A non-empty PSR-4 prefix must end with a namespace separator.");
-            }
-            $this->prefixLengthsPsr4[$prefix[0]][$prefix] = $length;
-            $this->prefixDirsPsr4[$prefix] = (array) $paths;
-        }
-    }
-
-    /**
-     * Turns on searching the include path for class files.
-     *
-     * @param bool $useIncludePath
-     *
-     * @return void
-     */
-    public function setUseIncludePath($useIncludePath)
-    {
-        $this->useIncludePath = $useIncludePath;
-    }
-
-    /**
-     * Can be used to check if the autoloader uses the include path to check
-     * for classes.
-     *
-     * @return bool
-     */
-    public function getUseIncludePath()
-    {
-        return $this->useIncludePath;
-    }
-
-    /**
-     * Turns off searching the prefix and fallback directories for classes
-     * that have not been registered with the class map.
-     *
-     * @param bool $classMapAuthoritative
-     *
-     * @return void
-     */
-    public function setClassMapAuthoritative($classMapAuthoritative)
-    {
-        $this->classMapAuthoritative = $classMapAuthoritative;
-    }
-
-    /**
-     * Should class lookup fail if not found in the current class map?
-     *
-     * @return bool
-     */
-    public function isClassMapAuthoritative()
-    {
-        return $this->classMapAuthoritative;
-    }
-
-    /**
-     * APCu prefix to use to cache found/not-found classes, if the extension is enabled.
-     *
-     * @param string|null $apcuPrefix
-     *
-     * @return void
-     */
-    public function setApcuPrefix($apcuPrefix)
-    {
-        $this->apcuPrefix = function_exists('apcu_fetch') && filter_var(ini_get('apc.enabled'), FILTER_VALIDATE_BOOLEAN) ? $apcuPrefix : null;
-    }
-
-    /**
-     * The APCu prefix in use, or null if APCu caching is not enabled.
-     *
-     * @return string|null
-     */
-    public function getApcuPrefix()
-    {
-        return $this->apcuPrefix;
-    }
-
-    /**
-     * Registers this instance as an autoloader.
-     *
-     * @param bool $prepend Whether to prepend the autoloader or not
-     *
-     * @return void
-     */
-    public function register($prepend = false)
-    {
-        spl_autoload_register(array($this, 'loadClass'), true, $prepend);
-
-        if (null === $this->vendorDir) {
-            return;
-        }
-
-        if ($prepend) {
-            self::$registeredLoaders = array($this->vendorDir => $this) + self::$registeredLoaders;
-        } else {
-            unset(self::$registeredLoaders[$this->vendorDir]);
-            self::$registeredLoaders[$this->vendorDir] = $this;
-        }
-    }
-
-    /**
-     * Unregisters this instance as an autoloader.
-     *
-     * @return void
-     */
-    public function unregister()
-    {
-        spl_autoload_unregister(array($this, 'loadClass'));
-
-        if (null !== $this->vendorDir) {
-            unset(self::$registeredLoaders[$this->vendorDir]);
-        }
-    }
-
-    /**
-     * Loads the given class or interface.
-     *
-     * @param  string    $class The name of the class
-     * @return true|null True if loaded, null otherwise
-     */
-    public function loadClass($class)
-    {
-        if ($file = $this->findFile($class)) {
-            includeFile($file);
-
-            return true;
-        }
-
-        return null;
-    }
-
-    /**
-     * Finds the path to the file where the class is defined.
-     *
-     * @param string $class The name of the class
-     *
-     * @return string|false The path if found, false otherwise
-     */
-    public function findFile($class)
-    {
-        // class map lookup
-        if (isset($this->classMap[$class])) {
-            return $this->classMap[$class];
-        }
-        if ($this->classMapAuthoritative || isset($this->missingClasses[$class])) {
-            return false;
-        }
-        if (null !== $this->apcuPrefix) {
-            $file = apcu_fetch($this->apcuPrefix.$class, $hit);
-            if ($hit) {
-                return $file;
-            }
-        }
-
-        $file = $this->findFileWithExtension($class, '.php');
-
-        // Search for Hack files if we are running on HHVM
-        if (false === $file && defined('HHVM_VERSION')) {
-            $file = $this->findFileWithExtension($class, '.hh');
-        }
-
-        if (null !== $this->apcuPrefix) {
-            apcu_add($this->apcuPrefix.$class, $file);
-        }
-
-        if (false === $file) {
-            // Remember that this class does not exist.
-            $this->missingClasses[$class] = true;
-        }
-
-        return $file;
-    }
-
-    /**
-     * Returns the currently registered loaders indexed by their corresponding vendor directories.
-     *
-     * @return self[]
-     */
-    public static function getRegisteredLoaders()
-    {
-        return self::$registeredLoaders;
-    }
-
-    /**
-     * @param  string       $class
-     * @param  string       $ext
-     * @return string|false
-     */
-    private function findFileWithExtension($class, $ext)
-    {
-        // PSR-4 lookup
-        $logicalPathPsr4 = strtr($class, '\\', DIRECTORY_SEPARATOR) . $ext;
-
-        $first = $class[0];
-        if (isset($this->prefixLengthsPsr4[$first])) {
-            $subPath = $class;
-            while (false !== $lastPos = strrpos($subPath, '\\')) {
-                $subPath = substr($subPath, 0, $lastPos);
-                $search = $subPath . '\\';
-                if (isset($this->prefixDirsPsr4[$search])) {
-                    $pathEnd = DIRECTORY_SEPARATOR . substr($logicalPathPsr4, $lastPos + 1);
-                    foreach ($this->prefixDirsPsr4[$search] as $dir) {
-                        if (file_exists($file = $dir . $pathEnd)) {
-                            return $file;
-                        }
-                    }
-                }
-            }
-        }
-
-        // PSR-4 fallback dirs
-        foreach ($this->fallbackDirsPsr4 as $dir) {
-            if (file_exists($file = $dir . DIRECTORY_SEPARATOR . $logicalPathPsr4)) {
-                return $file;
-            }
-        }
-
-        // PSR-0 lookup
-        if (false !== $pos = strrpos($class, '\\')) {
-            // namespaced class name
-            $logicalPathPsr0 = substr($logicalPathPsr4, 0, $pos + 1)
-                . strtr(substr($logicalPathPsr4, $pos + 1), '_', DIRECTORY_SEPARATOR);
-        } else {
-            // PEAR-like class name
-            $logicalPathPsr0 = strtr($class, '_', DIRECTORY_SEPARATOR) . $ext;
-        }
-
-        if (isset($this->prefixesPsr0[$first])) {
-            foreach ($this->prefixesPsr0[$first] as $prefix => $dirs) {
-                if (0 === strpos($class, $prefix)) {
-                    foreach ($dirs as $dir) {
-                        if (file_exists($file = $dir . DIRECTORY_SEPARATOR . $logicalPathPsr0)) {
-                            return $file;
-                        }
-                    }
-                }
-            }
-        }
-
-        // PSR-0 fallback dirs
-        foreach ($this->fallbackDirsPsr0 as $dir) {
-            if (file_exists($file = $dir . DIRECTORY_SEPARATOR . $logicalPathPsr0)) {
-                return $file;
-            }
-        }
-
-        // PSR-0 include paths.
-        if ($this->useIncludePath && $file = stream_resolve_include_path($logicalPathPsr0)) {
-            return $file;
-        }
-
-        return false;
-    }
+	/** @var ?string */
+	private $vendorDir;
+
+	// PSR-4
+	/**
+	 * @var array[]
+	 * @psalm-var array<string, array<string, int>>
+	 */
+	private $prefixLengthsPsr4 = array();
+	/**
+	 * @var array[]
+	 * @psalm-var array<string, array<int, string>>
+	 */
+	private $prefixDirsPsr4 = array();
+	/**
+	 * @var array[]
+	 * @psalm-var array<string, string>
+	 */
+	private $fallbackDirsPsr4 = array();
+
+	// PSR-0
+	/**
+	 * @var array[]
+	 * @psalm-var array<string, array<string, string[]>>
+	 */
+	private $prefixesPsr0 = array();
+	/**
+	 * @var array[]
+	 * @psalm-var array<string, string>
+	 */
+	private $fallbackDirsPsr0 = array();
+
+	/** @var bool */
+	private $useIncludePath = false;
+
+	/**
+	 * @var string[]
+	 * @psalm-var array<string, string>
+	 */
+	private $classMap = array();
+
+	/** @var bool */
+	private $classMapAuthoritative = false;
+
+	/**
+	 * @var bool[]
+	 * @psalm-var array<string, bool>
+	 */
+	private $missingClasses = array();
+
+	/** @var ?string */
+	private $apcuPrefix;
+
+	/**
+	 * @var self[]
+	 */
+	private static $registeredLoaders = array();
+
+	/**
+	 * @param ?string $vendorDir
+	 */
+	public function __construct($vendorDir = null)
+	{
+		$this->vendorDir = $vendorDir;
+	}
+
+	/**
+	 * @return string[]
+	 */
+	public function getPrefixes()
+	{
+		if (!empty($this->prefixesPsr0)) {
+			return call_user_func_array('array_merge', array_values($this->prefixesPsr0));
+		}
+
+		return array();
+	}
+
+	/**
+	 * @return array[]
+	 * @psalm-return array<string, array<int, string>>
+	 */
+	public function getPrefixesPsr4()
+	{
+		return $this->prefixDirsPsr4;
+	}
+
+	/**
+	 * @return array[]
+	 * @psalm-return array<string, string>
+	 */
+	public function getFallbackDirs()
+	{
+		return $this->fallbackDirsPsr0;
+	}
+
+	/**
+	 * @return array[]
+	 * @psalm-return array<string, string>
+	 */
+	public function getFallbackDirsPsr4()
+	{
+		return $this->fallbackDirsPsr4;
+	}
+
+	/**
+	 * @return string[] Array of classname => path
+	 * @psalm-var array<string, string>
+	 */
+	public function getClassMap()
+	{
+		return $this->classMap;
+	}
+
+	/**
+	 * @param string[] $classMap Class to filename map
+	 * @psalm-param array<string, string> $classMap
+	 *
+	 * @return void
+	 */
+	public function addClassMap(array $classMap)
+	{
+		if ($this->classMap) {
+			$this->classMap = array_merge($this->classMap, $classMap);
+		} else {
+			$this->classMap = $classMap;
+		}
+	}
+
+	/**
+	 * Registers a set of PSR-0 directories for a given prefix, either
+	 * appending or prepending to the ones previously set for this prefix.
+	 *
+	 * @param string          $prefix  The prefix
+	 * @param string[]|string $paths   The PSR-0 root directories
+	 * @param bool            $prepend Whether to prepend the directories
+	 *
+	 * @return void
+	 */
+	public function add($prefix, $paths, $prepend = false)
+	{
+		if (!$prefix) {
+			if ($prepend) {
+				$this->fallbackDirsPsr0 = array_merge(
+					(array) $paths,
+					$this->fallbackDirsPsr0
+				);
+			} else {
+				$this->fallbackDirsPsr0 = array_merge(
+					$this->fallbackDirsPsr0,
+					(array) $paths
+				);
+			}
+
+			return;
+		}
+
+		$first = $prefix[0];
+		if (!isset($this->prefixesPsr0[$first][$prefix])) {
+			$this->prefixesPsr0[$first][$prefix] = (array) $paths;
+
+			return;
+		}
+		if ($prepend) {
+			$this->prefixesPsr0[$first][$prefix] = array_merge(
+				(array) $paths,
+				$this->prefixesPsr0[$first][$prefix]
+			);
+		} else {
+			$this->prefixesPsr0[$first][$prefix] = array_merge(
+				$this->prefixesPsr0[$first][$prefix],
+				(array) $paths
+			);
+		}
+	}
+
+	/**
+	 * Registers a set of PSR-4 directories for a given namespace, either
+	 * appending or prepending to the ones previously set for this namespace.
+	 *
+	 * @param string          $prefix  The prefix/namespace, with trailing '\\'
+	 * @param string[]|string $paths   The PSR-4 base directories
+	 * @param bool            $prepend Whether to prepend the directories
+	 *
+	 * @throws \InvalidArgumentException
+	 *
+	 * @return void
+	 */
+	public function addPsr4($prefix, $paths, $prepend = false)
+	{
+		if (!$prefix) {
+			// Register directories for the root namespace.
+			if ($prepend) {
+				$this->fallbackDirsPsr4 = array_merge(
+					(array) $paths,
+					$this->fallbackDirsPsr4
+				);
+			} else {
+				$this->fallbackDirsPsr4 = array_merge(
+					$this->fallbackDirsPsr4,
+					(array) $paths
+				);
+			}
+		} elseif (!isset($this->prefixDirsPsr4[$prefix])) {
+			// Register directories for a new namespace.
+			$length = strlen($prefix);
+			if ('\\' !== $prefix[$length - 1]) {
+				throw new \InvalidArgumentException("A non-empty PSR-4 prefix must end with a namespace separator.");
+			}
+			$this->prefixLengthsPsr4[$prefix[0]][$prefix] = $length;
+			$this->prefixDirsPsr4[$prefix] = (array) $paths;
+		} elseif ($prepend) {
+			// Prepend directories for an already registered namespace.
+			$this->prefixDirsPsr4[$prefix] = array_merge(
+				(array) $paths,
+				$this->prefixDirsPsr4[$prefix]
+			);
+		} else {
+			// Append directories for an already registered namespace.
+			$this->prefixDirsPsr4[$prefix] = array_merge(
+				$this->prefixDirsPsr4[$prefix],
+				(array) $paths
+			);
+		}
+	}
+
+	/**
+	 * Registers a set of PSR-0 directories for a given prefix,
+	 * replacing any others previously set for this prefix.
+	 *
+	 * @param string          $prefix The prefix
+	 * @param string[]|string $paths  The PSR-0 base directories
+	 *
+	 * @return void
+	 */
+	public function set($prefix, $paths)
+	{
+		if (!$prefix) {
+			$this->fallbackDirsPsr0 = (array) $paths;
+		} else {
+			$this->prefixesPsr0[$prefix[0]][$prefix] = (array) $paths;
+		}
+	}
+
+	/**
+	 * Registers a set of PSR-4 directories for a given namespace,
+	 * replacing any others previously set for this namespace.
+	 *
+	 * @param string          $prefix The prefix/namespace, with trailing '\\'
+	 * @param string[]|string $paths  The PSR-4 base directories
+	 *
+	 * @throws \InvalidArgumentException
+	 *
+	 * @return void
+	 */
+	public function setPsr4($prefix, $paths)
+	{
+		if (!$prefix) {
+			$this->fallbackDirsPsr4 = (array) $paths;
+		} else {
+			$length = strlen($prefix);
+			if ('\\' !== $prefix[$length - 1]) {
+				throw new \InvalidArgumentException("A non-empty PSR-4 prefix must end with a namespace separator.");
+			}
+			$this->prefixLengthsPsr4[$prefix[0]][$prefix] = $length;
+			$this->prefixDirsPsr4[$prefix] = (array) $paths;
+		}
+	}
+
+	/**
+	 * Turns on searching the include path for class files.
+	 *
+	 * @param bool $useIncludePath
+	 *
+	 * @return void
+	 */
+	public function setUseIncludePath($useIncludePath)
+	{
+		$this->useIncludePath = $useIncludePath;
+	}
+
+	/**
+	 * Can be used to check if the autoloader uses the include path to check
+	 * for classes.
+	 *
+	 * @return bool
+	 */
+	public function getUseIncludePath()
+	{
+		return $this->useIncludePath;
+	}
+
+	/**
+	 * Turns off searching the prefix and fallback directories for classes
+	 * that have not been registered with the class map.
+	 *
+	 * @param bool $classMapAuthoritative
+	 *
+	 * @return void
+	 */
+	public function setClassMapAuthoritative($classMapAuthoritative)
+	{
+		$this->classMapAuthoritative = $classMapAuthoritative;
+	}
+
+	/**
+	 * Should class lookup fail if not found in the current class map?
+	 *
+	 * @return bool
+	 */
+	public function isClassMapAuthoritative()
+	{
+		return $this->classMapAuthoritative;
+	}
+
+	/**
+	 * APCu prefix to use to cache found/not-found classes, if the extension is enabled.
+	 *
+	 * @param string|null $apcuPrefix
+	 *
+	 * @return void
+	 */
+	public function setApcuPrefix($apcuPrefix)
+	{
+		$this->apcuPrefix = function_exists('apcu_fetch') && filter_var(ini_get('apc.enabled'), FILTER_VALIDATE_BOOLEAN) ? $apcuPrefix : null;
+	}
+
+	/**
+	 * The APCu prefix in use, or null if APCu caching is not enabled.
+	 *
+	 * @return string|null
+	 */
+	public function getApcuPrefix()
+	{
+		return $this->apcuPrefix;
+	}
+
+	/**
+	 * Registers this instance as an autoloader.
+	 *
+	 * @param bool $prepend Whether to prepend the autoloader or not
+	 *
+	 * @return void
+	 */
+	public function register($prepend = false)
+	{
+		spl_autoload_register(array($this, 'loadClass'), true, $prepend);
+
+		if (null === $this->vendorDir) {
+			return;
+		}
+
+		if ($prepend) {
+			self::$registeredLoaders = array($this->vendorDir => $this) + self::$registeredLoaders;
+		} else {
+			unset(self::$registeredLoaders[$this->vendorDir]);
+			self::$registeredLoaders[$this->vendorDir] = $this;
+		}
+	}
+
+	/**
+	 * Unregisters this instance as an autoloader.
+	 *
+	 * @return void
+	 */
+	public function unregister()
+	{
+		spl_autoload_unregister(array($this, 'loadClass'));
+
+		if (null !== $this->vendorDir) {
+			unset(self::$registeredLoaders[$this->vendorDir]);
+		}
+	}
+
+	/**
+	 * Loads the given class or interface.
+	 *
+	 * @param  string    $class The name of the class
+	 * @return true|null True if loaded, null otherwise
+	 */
+	public function loadClass($class)
+	{
+		if ($file = $this->findFile($class)) {
+			includeFile($file);
+
+			return true;
+		}
+
+		return null;
+	}
+
+	/**
+	 * Finds the path to the file where the class is defined.
+	 *
+	 * @param string $class The name of the class
+	 *
+	 * @return string|false The path if found, false otherwise
+	 */
+	public function findFile($class)
+	{
+		// class map lookup
+		if (isset($this->classMap[$class])) {
+			return $this->classMap[$class];
+		}
+		if ($this->classMapAuthoritative || isset($this->missingClasses[$class])) {
+			return false;
+		}
+		if (null !== $this->apcuPrefix) {
+			$file = apcu_fetch($this->apcuPrefix.$class, $hit);
+			if ($hit) {
+				return $file;
+			}
+		}
+
+		$file = $this->findFileWithExtension($class, '.php');
+
+		// Search for Hack files if we are running on HHVM
+		if (false === $file && defined('HHVM_VERSION')) {
+			$file = $this->findFileWithExtension($class, '.hh');
+		}
+
+		if (null !== $this->apcuPrefix) {
+			apcu_add($this->apcuPrefix.$class, $file);
+		}
+
+		if (false === $file) {
+			// Remember that this class does not exist.
+			$this->missingClasses[$class] = true;
+		}
+
+		return $file;
+	}
+
+	/**
+	 * Returns the currently registered loaders indexed by their corresponding vendor directories.
+	 *
+	 * @return self[]
+	 */
+	public static function getRegisteredLoaders()
+	{
+		return self::$registeredLoaders;
+	}
+
+	/**
+	 * @param  string       $class
+	 * @param  string       $ext
+	 * @return string|false
+	 */
+	private function findFileWithExtension($class, $ext)
+	{
+		// PSR-4 lookup
+		$logicalPathPsr4 = strtr($class, '\\', DIRECTORY_SEPARATOR) . $ext;
+
+		$first = $class[0];
+		if (isset($this->prefixLengthsPsr4[$first])) {
+			$subPath = $class;
+			while (false !== $lastPos = strrpos($subPath, '\\')) {
+				$subPath = substr($subPath, 0, $lastPos);
+				$search = $subPath . '\\';
+				if (isset($this->prefixDirsPsr4[$search])) {
+					$pathEnd = DIRECTORY_SEPARATOR . substr($logicalPathPsr4, $lastPos + 1);
+					foreach ($this->prefixDirsPsr4[$search] as $dir) {
+						if (file_exists($file = $dir . $pathEnd)) {
+							return $file;
+						}
+					}
+				}
+			}
+		}
+
+		// PSR-4 fallback dirs
+		foreach ($this->fallbackDirsPsr4 as $dir) {
+			if (file_exists($file = $dir . DIRECTORY_SEPARATOR . $logicalPathPsr4)) {
+				return $file;
+			}
+		}
+
+		// PSR-0 lookup
+		if (false !== $pos = strrpos($class, '\\')) {
+			// namespaced class name
+			$logicalPathPsr0 = substr($logicalPathPsr4, 0, $pos + 1)
+				. strtr(substr($logicalPathPsr4, $pos + 1), '_', DIRECTORY_SEPARATOR);
+		} else {
+			// PEAR-like class name
+			$logicalPathPsr0 = strtr($class, '_', DIRECTORY_SEPARATOR) . $ext;
+		}
+
+		if (isset($this->prefixesPsr0[$first])) {
+			foreach ($this->prefixesPsr0[$first] as $prefix => $dirs) {
+				if (0 === strpos($class, $prefix)) {
+					foreach ($dirs as $dir) {
+						if (file_exists($file = $dir . DIRECTORY_SEPARATOR . $logicalPathPsr0)) {
+							return $file;
+						}
+					}
+				}
+			}
+		}
+
+		// PSR-0 fallback dirs
+		foreach ($this->fallbackDirsPsr0 as $dir) {
+			if (file_exists($file = $dir . DIRECTORY_SEPARATOR . $logicalPathPsr0)) {
+				return $file;
+			}
+		}
+
+		// PSR-0 include paths.
+		if ($this->useIncludePath && $file = stream_resolve_include_path($logicalPathPsr0)) {
+			return $file;
+		}
+
+		return false;
+	}
 }
 
 /**
@@ -568,5 +568,5 @@ 
  */
 function includeFile($file)
 {
-    include $file;
+	include $file;
 }

Spacing +15 added lines, -15 removed lines

@@ -113,7 +113,7 @@ 
      */
     public function getPrefixes()
     {
-        if (!empty($this->prefixesPsr0)) {
+        if ( ! empty($this->prefixesPsr0)) {
             return call_user_func_array('array_merge', array_values($this->prefixesPsr0));
         }
 
@@ -183,7 +183,7 @@ 
      */
     public function add($prefix, $paths, $prepend = false)
     {
-        if (!$prefix) {
+        if ( ! $prefix) {
             if ($prepend) {
                 $this->fallbackDirsPsr0 = array_merge(
                     (array) $paths,
@@ -200,7 +200,7 @@ 
         }
 
         $first = $prefix[0];
-        if (!isset($this->prefixesPsr0[$first][$prefix])) {
+        if ( ! isset($this->prefixesPsr0[$first][$prefix])) {
             $this->prefixesPsr0[$first][$prefix] = (array) $paths;
 
             return;
@@ -232,7 +232,7 @@ 
      */
     public function addPsr4($prefix, $paths, $prepend = false)
     {
-        if (!$prefix) {
+        if ( ! $prefix) {
             // Register directories for the root namespace.
             if ($prepend) {
                 $this->fallbackDirsPsr4 = array_merge(
@@ -245,7 +245,7 @@ 
                     (array) $paths
                 );
             }
-        } elseif (!isset($this->prefixDirsPsr4[$prefix])) {
+        } elseif ( ! isset($this->prefixDirsPsr4[$prefix])) {
             // Register directories for a new namespace.
             $length = strlen($prefix);
             if ('\\' !== $prefix[$length - 1]) {
@@ -279,7 +279,7 @@ 
      */
     public function set($prefix, $paths)
     {
-        if (!$prefix) {
+        if ( ! $prefix) {
             $this->fallbackDirsPsr0 = (array) $paths;
         } else {
             $this->prefixesPsr0[$prefix[0]][$prefix] = (array) $paths;
@@ -299,7 +299,7 @@ 
      */
     public function setPsr4($prefix, $paths)
     {
-        if (!$prefix) {
+        if ( ! $prefix) {
             $this->fallbackDirsPsr4 = (array) $paths;
         } else {
             $length = strlen($prefix);
@@ -493,18 +493,18 @@ 
     private function findFileWithExtension($class, $ext)
     {
         // PSR-4 lookup
-        $logicalPathPsr4 = strtr($class, '\\', DIRECTORY_SEPARATOR) . $ext;
+        $logicalPathPsr4 = strtr($class, '\\', DIRECTORY_SEPARATOR).$ext;
 
         $first = $class[0];
         if (isset($this->prefixLengthsPsr4[$first])) {
             $subPath = $class;
             while (false !== $lastPos = strrpos($subPath, '\\')) {
                 $subPath = substr($subPath, 0, $lastPos);
-                $search = $subPath . '\\';
+                $search = $subPath.'\\';
                 if (isset($this->prefixDirsPsr4[$search])) {
-                    $pathEnd = DIRECTORY_SEPARATOR . substr($logicalPathPsr4, $lastPos + 1);
+                    $pathEnd = DIRECTORY_SEPARATOR.substr($logicalPathPsr4, $lastPos + 1);
                     foreach ($this->prefixDirsPsr4[$search] as $dir) {
-                        if (file_exists($file = $dir . $pathEnd)) {
+                        if (file_exists($file = $dir.$pathEnd)) {
                             return $file;
                         }
                     }
@@ -514,7 +514,7 @@ 
 
         // PSR-4 fallback dirs
         foreach ($this->fallbackDirsPsr4 as $dir) {
-            if (file_exists($file = $dir . DIRECTORY_SEPARATOR . $logicalPathPsr4)) {
+            if (file_exists($file = $dir.DIRECTORY_SEPARATOR.$logicalPathPsr4)) {
                 return $file;
             }
         }
@@ -526,14 +526,14 @@ 
                 . strtr(substr($logicalPathPsr4, $pos + 1), '_', DIRECTORY_SEPARATOR);
         } else {
             // PEAR-like class name
-            $logicalPathPsr0 = strtr($class, '_', DIRECTORY_SEPARATOR) . $ext;
+            $logicalPathPsr0 = strtr($class, '_', DIRECTORY_SEPARATOR).$ext;
         }
 
         if (isset($this->prefixesPsr0[$first])) {
             foreach ($this->prefixesPsr0[$first] as $prefix => $dirs) {
                 if (0 === strpos($class, $prefix)) {
                     foreach ($dirs as $dir) {
-                        if (file_exists($file = $dir . DIRECTORY_SEPARATOR . $logicalPathPsr0)) {
+                        if (file_exists($file = $dir.DIRECTORY_SEPARATOR.$logicalPathPsr0)) {
                             return $file;
                         }
                     }
@@ -543,7 +543,7 @@ 
 
         // PSR-0 fallback dirs
         foreach ($this->fallbackDirsPsr0 as $dir) {
-            if (file_exists($file = $dir . DIRECTORY_SEPARATOR . $logicalPathPsr0)) {
+            if (file_exists($file = $dir.DIRECTORY_SEPARATOR.$logicalPathPsr0)) {
                 return $file;
             }
         }

vendor/composer/InstalledVersions.php

Indentation +323 added lines, -323 removed lines

@@ -24,327 +24,327 @@
  */
 class InstalledVersions
 {
-    /**
-     * @var mixed[]|null
-     * @psalm-var array{root: array{name: string, version: string, reference: string, pretty_version: string, aliases: string[], dev: bool, install_path: string, type: string}, versions: array<string, array{dev_requirement: bool, pretty_version?: string, version?: string, aliases?: string[], reference?: string, replaced?: string[], provided?: string[], install_path?: string, type?: string}>}|array{}|null
-     */
-    private static $installed;
-
-    /**
-     * @var bool|null
-     */
-    private static $canGetVendors;
-
-    /**
-     * @var array[]
-     * @psalm-var array<string, array{root: array{name: string, version: string, reference: string, pretty_version: string, aliases: string[], dev: bool, install_path: string, type: string}, versions: array<string, array{dev_requirement: bool, pretty_version?: string, version?: string, aliases?: string[], reference?: string, replaced?: string[], provided?: string[], install_path?: string, type?: string}>}>
-     */
-    private static $installedByVendor = array();
-
-    /**
-     * Returns a list of all package names which are present, either by being installed, replaced or provided
-     *
-     * @return string[]
-     * @psalm-return list<string>
-     */
-    public static function getInstalledPackages()
-    {
-        $packages = array();
-        foreach (self::getInstalled() as $installed) {
-            $packages[] = array_keys($installed['versions']);
-        }
-
-        if (1 === \count($packages)) {
-            return $packages[0];
-        }
-
-        return array_keys(array_flip(\call_user_func_array('array_merge', $packages)));
-    }
-
-    /**
-     * Returns a list of all package names with a specific type e.g. 'library'
-     *
-     * @param  string   $type
-     * @return string[]
-     * @psalm-return list<string>
-     */
-    public static function getInstalledPackagesByType($type)
-    {
-        $packagesByType = array();
-
-        foreach (self::getInstalled() as $installed) {
-            foreach ($installed['versions'] as $name => $package) {
-                if (isset($package['type']) && $package['type'] === $type) {
-                    $packagesByType[] = $name;
-                }
-            }
-        }
-
-        return $packagesByType;
-    }
-
-    /**
-     * Checks whether the given package is installed
-     *
-     * This also returns true if the package name is provided or replaced by another package
-     *
-     * @param  string $packageName
-     * @param  bool   $includeDevRequirements
-     * @return bool
-     */
-    public static function isInstalled($packageName, $includeDevRequirements = true)
-    {
-        foreach (self::getInstalled() as $installed) {
-            if (isset($installed['versions'][$packageName])) {
-                return $includeDevRequirements || empty($installed['versions'][$packageName]['dev_requirement']);
-            }
-        }
-
-        return false;
-    }
-
-    /**
-     * Checks whether the given package satisfies a version constraint
-     *
-     * e.g. If you want to know whether version 2.3+ of package foo/bar is installed, you would call:
-     *
-     *   Composer\InstalledVersions::satisfies(new VersionParser, 'foo/bar', '^2.3')
-     *
-     * @param  VersionParser $parser      Install composer/semver to have access to this class and functionality
-     * @param  string        $packageName
-     * @param  string|null   $constraint  A version constraint to check for, if you pass one you have to make sure composer/semver is required by your package
-     * @return bool
-     */
-    public static function satisfies(VersionParser $parser, $packageName, $constraint)
-    {
-        $constraint = $parser->parseConstraints($constraint);
-        $provided = $parser->parseConstraints(self::getVersionRanges($packageName));
-
-        return $provided->matches($constraint);
-    }
-
-    /**
-     * Returns a version constraint representing all the range(s) which are installed for a given package
-     *
-     * It is easier to use this via isInstalled() with the $constraint argument if you need to check
-     * whether a given version of a package is installed, and not just whether it exists
-     *
-     * @param  string $packageName
-     * @return string Version constraint usable with composer/semver
-     */
-    public static function getVersionRanges($packageName)
-    {
-        foreach (self::getInstalled() as $installed) {
-            if (!isset($installed['versions'][$packageName])) {
-                continue;
-            }
-
-            $ranges = array();
-            if (isset($installed['versions'][$packageName]['pretty_version'])) {
-                $ranges[] = $installed['versions'][$packageName]['pretty_version'];
-            }
-            if (array_key_exists('aliases', $installed['versions'][$packageName])) {
-                $ranges = array_merge($ranges, $installed['versions'][$packageName]['aliases']);
-            }
-            if (array_key_exists('replaced', $installed['versions'][$packageName])) {
-                $ranges = array_merge($ranges, $installed['versions'][$packageName]['replaced']);
-            }
-            if (array_key_exists('provided', $installed['versions'][$packageName])) {
-                $ranges = array_merge($ranges, $installed['versions'][$packageName]['provided']);
-            }
-
-            return implode(' || ', $ranges);
-        }
-
-        throw new \OutOfBoundsException('Package "' . $packageName . '" is not installed');
-    }
-
-    /**
-     * @param  string      $packageName
-     * @return string|null If the package is being replaced or provided but is not really installed, null will be returned as version, use satisfies or getVersionRanges if you need to know if a given version is present
-     */
-    public static function getVersion($packageName)
-    {
-        foreach (self::getInstalled() as $installed) {
-            if (!isset($installed['versions'][$packageName])) {
-                continue;
-            }
-
-            if (!isset($installed['versions'][$packageName]['version'])) {
-                return null;
-            }
-
-            return $installed['versions'][$packageName]['version'];
-        }
-
-        throw new \OutOfBoundsException('Package "' . $packageName . '" is not installed');
-    }
-
-    /**
-     * @param  string      $packageName
-     * @return string|null If the package is being replaced or provided but is not really installed, null will be returned as version, use satisfies or getVersionRanges if you need to know if a given version is present
-     */
-    public static function getPrettyVersion($packageName)
-    {
-        foreach (self::getInstalled() as $installed) {
-            if (!isset($installed['versions'][$packageName])) {
-                continue;
-            }
-
-            if (!isset($installed['versions'][$packageName]['pretty_version'])) {
-                return null;
-            }
-
-            return $installed['versions'][$packageName]['pretty_version'];
-        }
-
-        throw new \OutOfBoundsException('Package "' . $packageName . '" is not installed');
-    }
-
-    /**
-     * @param  string      $packageName
-     * @return string|null If the package is being replaced or provided but is not really installed, null will be returned as reference
-     */
-    public static function getReference($packageName)
-    {
-        foreach (self::getInstalled() as $installed) {
-            if (!isset($installed['versions'][$packageName])) {
-                continue;
-            }
-
-            if (!isset($installed['versions'][$packageName]['reference'])) {
-                return null;
-            }
-
-            return $installed['versions'][$packageName]['reference'];
-        }
-
-        throw new \OutOfBoundsException('Package "' . $packageName . '" is not installed');
-    }
-
-    /**
-     * @param  string      $packageName
-     * @return string|null If the package is being replaced or provided but is not really installed, null will be returned as install path. Packages of type metapackages also have a null install path.
-     */
-    public static function getInstallPath($packageName)
-    {
-        foreach (self::getInstalled() as $installed) {
-            if (!isset($installed['versions'][$packageName])) {
-                continue;
-            }
-
-            return isset($installed['versions'][$packageName]['install_path']) ? $installed['versions'][$packageName]['install_path'] : null;
-        }
-
-        throw new \OutOfBoundsException('Package "' . $packageName . '" is not installed');
-    }
-
-    /**
-     * @return array
-     * @psalm-return array{name: string, version: string, reference: string, pretty_version: string, aliases: string[], dev: bool, install_path: string, type: string}
-     */
-    public static function getRootPackage()
-    {
-        $installed = self::getInstalled();
-
-        return $installed[0]['root'];
-    }
-
-    /**
-     * Returns the raw installed.php data for custom implementations
-     *
-     * @deprecated Use getAllRawData() instead which returns all datasets for all autoloaders present in the process. getRawData only returns the first dataset loaded, which may not be what you expect.
-     * @return array[]
-     * @psalm-return array{root: array{name: string, version: string, reference: string, pretty_version: string, aliases: string[], dev: bool, install_path: string, type: string}, versions: array<string, array{dev_requirement: bool, pretty_version?: string, version?: string, aliases?: string[], reference?: string, replaced?: string[], provided?: string[], install_path?: string, type?: string}>}
-     */
-    public static function getRawData()
-    {
-        @trigger_error('getRawData only returns the first dataset loaded, which may not be what you expect. Use getAllRawData() instead which returns all datasets for all autoloaders present in the process.', E_USER_DEPRECATED);
-
-        if (null === self::$installed) {
-            // only require the installed.php file if this file is loaded from its dumped location,
-            // and not from its source location in the composer/composer package, see https://github.com/composer/composer/issues/9937
-            if (substr(__DIR__, -8, 1) !== 'C') {
-                self::$installed = include __DIR__ . '/installed.php';
-            } else {
-                self::$installed = array();
-            }
-        }
-
-        return self::$installed;
-    }
-
-    /**
-     * Returns the raw data of all installed.php which are currently loaded for custom implementations
-     *
-     * @return array[]
-     * @psalm-return list<array{root: array{name: string, version: string, reference: string, pretty_version: string, aliases: string[], dev: bool, install_path: string, type: string}, versions: array<string, array{dev_requirement: bool, pretty_version?: string, version?: string, aliases?: string[], reference?: string, replaced?: string[], provided?: string[], install_path?: string, type?: string}>}>
-     */
-    public static function getAllRawData()
-    {
-        return self::getInstalled();
-    }
-
-    /**
-     * Lets you reload the static array from another file
-     *
-     * This is only useful for complex integrations in which a project needs to use
-     * this class but then also needs to execute another project's autoloader in process,
-     * and wants to ensure both projects have access to their version of installed.php.
-     *
-     * A typical case would be PHPUnit, where it would need to make sure it reads all
-     * the data it needs from this class, then call reload() with
-     * `require $CWD/vendor/composer/installed.php` (or similar) as input to make sure
-     * the project in which it runs can then also use this class safely, without
-     * interference between PHPUnit's dependencies and the project's dependencies.
-     *
-     * @param  array[] $data A vendor/composer/installed.php data set
-     * @return void
-     *
-     * @psalm-param array{root: array{name: string, version: string, reference: string, pretty_version: string, aliases: string[], dev: bool, install_path: string, type: string}, versions: array<string, array{dev_requirement: bool, pretty_version?: string, version?: string, aliases?: string[], reference?: string, replaced?: string[], provided?: string[], install_path?: string, type?: string}>} $data
-     */
-    public static function reload($data)
-    {
-        self::$installed = $data;
-        self::$installedByVendor = array();
-    }
-
-    /**
-     * @return array[]
-     * @psalm-return list<array{root: array{name: string, version: string, reference: string, pretty_version: string, aliases: string[], dev: bool, install_path: string, type: string}, versions: array<string, array{dev_requirement: bool, pretty_version?: string, version?: string, aliases?: string[], reference?: string, replaced?: string[], provided?: string[], install_path?: string, type?: string}>}>
-     */
-    private static function getInstalled()
-    {
-        if (null === self::$canGetVendors) {
-            self::$canGetVendors = method_exists('Composer\Autoload\ClassLoader', 'getRegisteredLoaders');
-        }
-
-        $installed = array();
-
-        if (self::$canGetVendors) {
-            foreach (ClassLoader::getRegisteredLoaders() as $vendorDir => $loader) {
-                if (isset(self::$installedByVendor[$vendorDir])) {
-                    $installed[] = self::$installedByVendor[$vendorDir];
-                } elseif (is_file($vendorDir.'/composer/installed.php')) {
-                    $installed[] = self::$installedByVendor[$vendorDir] = require $vendorDir.'/composer/installed.php';
-                    if (null === self::$installed && strtr($vendorDir.'/composer', '\\', '/') === strtr(__DIR__, '\\', '/')) {
-                        self::$installed = $installed[count($installed) - 1];
-                    }
-                }
-            }
-        }
-
-        if (null === self::$installed) {
-            // only require the installed.php file if this file is loaded from its dumped location,
-            // and not from its source location in the composer/composer package, see https://github.com/composer/composer/issues/9937
-            if (substr(__DIR__, -8, 1) !== 'C') {
-                self::$installed = require __DIR__ . '/installed.php';
-            } else {
-                self::$installed = array();
-            }
-        }
-        $installed[] = self::$installed;
-
-        return $installed;
-    }
+	/**
+	 * @var mixed[]|null
+	 * @psalm-var array{root: array{name: string, version: string, reference: string, pretty_version: string, aliases: string[], dev: bool, install_path: string, type: string}, versions: array<string, array{dev_requirement: bool, pretty_version?: string, version?: string, aliases?: string[], reference?: string, replaced?: string[], provided?: string[], install_path?: string, type?: string}>}|array{}|null
+	 */
+	private static $installed;
+
+	/**
+	 * @var bool|null
+	 */
+	private static $canGetVendors;
+
+	/**
+	 * @var array[]
+	 * @psalm-var array<string, array{root: array{name: string, version: string, reference: string, pretty_version: string, aliases: string[], dev: bool, install_path: string, type: string}, versions: array<string, array{dev_requirement: bool, pretty_version?: string, version?: string, aliases?: string[], reference?: string, replaced?: string[], provided?: string[], install_path?: string, type?: string}>}>
+	 */
+	private static $installedByVendor = array();
+
+	/**
+	 * Returns a list of all package names which are present, either by being installed, replaced or provided
+	 *
+	 * @return string[]
+	 * @psalm-return list<string>
+	 */
+	public static function getInstalledPackages()
+	{
+		$packages = array();
+		foreach (self::getInstalled() as $installed) {
+			$packages[] = array_keys($installed['versions']);
+		}
+
+		if (1 === \count($packages)) {
+			return $packages[0];
+		}
+
+		return array_keys(array_flip(\call_user_func_array('array_merge', $packages)));
+	}
+
+	/**
+	 * Returns a list of all package names with a specific type e.g. 'library'
+	 *
+	 * @param  string   $type
+	 * @return string[]
+	 * @psalm-return list<string>
+	 */
+	public static function getInstalledPackagesByType($type)
+	{
+		$packagesByType = array();
+
+		foreach (self::getInstalled() as $installed) {
+			foreach ($installed['versions'] as $name => $package) {
+				if (isset($package['type']) && $package['type'] === $type) {
+					$packagesByType[] = $name;
+				}
+			}
+		}
+
+		return $packagesByType;
+	}
+
+	/**
+	 * Checks whether the given package is installed
+	 *
+	 * This also returns true if the package name is provided or replaced by another package
+	 *
+	 * @param  string $packageName
+	 * @param  bool   $includeDevRequirements
+	 * @return bool
+	 */
+	public static function isInstalled($packageName, $includeDevRequirements = true)
+	{
+		foreach (self::getInstalled() as $installed) {
+			if (isset($installed['versions'][$packageName])) {
+				return $includeDevRequirements || empty($installed['versions'][$packageName]['dev_requirement']);
+			}
+		}
+
+		return false;
+	}
+
+	/**
+	 * Checks whether the given package satisfies a version constraint
+	 *
+	 * e.g. If you want to know whether version 2.3+ of package foo/bar is installed, you would call:
+	 *
+	 *   Composer\InstalledVersions::satisfies(new VersionParser, 'foo/bar', '^2.3')
+	 *
+	 * @param  VersionParser $parser      Install composer/semver to have access to this class and functionality
+	 * @param  string        $packageName
+	 * @param  string|null   $constraint  A version constraint to check for, if you pass one you have to make sure composer/semver is required by your package
+	 * @return bool
+	 */
+	public static function satisfies(VersionParser $parser, $packageName, $constraint)
+	{
+		$constraint = $parser->parseConstraints($constraint);
+		$provided = $parser->parseConstraints(self::getVersionRanges($packageName));
+
+		return $provided->matches($constraint);
+	}
+
+	/**
+	 * Returns a version constraint representing all the range(s) which are installed for a given package
+	 *
+	 * It is easier to use this via isInstalled() with the $constraint argument if you need to check
+	 * whether a given version of a package is installed, and not just whether it exists
+	 *
+	 * @param  string $packageName
+	 * @return string Version constraint usable with composer/semver
+	 */
+	public static function getVersionRanges($packageName)
+	{
+		foreach (self::getInstalled() as $installed) {
+			if (!isset($installed['versions'][$packageName])) {
+				continue;
+			}
+
+			$ranges = array();
+			if (isset($installed['versions'][$packageName]['pretty_version'])) {
+				$ranges[] = $installed['versions'][$packageName]['pretty_version'];
+			}
+			if (array_key_exists('aliases', $installed['versions'][$packageName])) {
+				$ranges = array_merge($ranges, $installed['versions'][$packageName]['aliases']);
+			}
+			if (array_key_exists('replaced', $installed['versions'][$packageName])) {
+				$ranges = array_merge($ranges, $installed['versions'][$packageName]['replaced']);
+			}
+			if (array_key_exists('provided', $installed['versions'][$packageName])) {
+				$ranges = array_merge($ranges, $installed['versions'][$packageName]['provided']);
+			}
+
+			return implode(' || ', $ranges);
+		}
+
+		throw new \OutOfBoundsException('Package "' . $packageName . '" is not installed');
+	}
+
+	/**
+	 * @param  string      $packageName
+	 * @return string|null If the package is being replaced or provided but is not really installed, null will be returned as version, use satisfies or getVersionRanges if you need to know if a given version is present
+	 */
+	public static function getVersion($packageName)
+	{
+		foreach (self::getInstalled() as $installed) {
+			if (!isset($installed['versions'][$packageName])) {
+				continue;
+			}
+
+			if (!isset($installed['versions'][$packageName]['version'])) {
+				return null;
+			}
+
+			return $installed['versions'][$packageName]['version'];
+		}
+
+		throw new \OutOfBoundsException('Package "' . $packageName . '" is not installed');
+	}
+
+	/**
+	 * @param  string      $packageName
+	 * @return string|null If the package is being replaced or provided but is not really installed, null will be returned as version, use satisfies or getVersionRanges if you need to know if a given version is present
+	 */
+	public static function getPrettyVersion($packageName)
+	{
+		foreach (self::getInstalled() as $installed) {
+			if (!isset($installed['versions'][$packageName])) {
+				continue;
+			}
+
+			if (!isset($installed['versions'][$packageName]['pretty_version'])) {
+				return null;
+			}
+
+			return $installed['versions'][$packageName]['pretty_version'];
+		}
+
+		throw new \OutOfBoundsException('Package "' . $packageName . '" is not installed');
+	}
+
+	/**
+	 * @param  string      $packageName
+	 * @return string|null If the package is being replaced or provided but is not really installed, null will be returned as reference
+	 */
+	public static function getReference($packageName)
+	{
+		foreach (self::getInstalled() as $installed) {
+			if (!isset($installed['versions'][$packageName])) {
+				continue;
+			}
+
+			if (!isset($installed['versions'][$packageName]['reference'])) {
+				return null;
+			}
+
+			return $installed['versions'][$packageName]['reference'];
+		}
+
+		throw new \OutOfBoundsException('Package "' . $packageName . '" is not installed');
+	}
+
+	/**
+	 * @param  string      $packageName
+	 * @return string|null If the package is being replaced or provided but is not really installed, null will be returned as install path. Packages of type metapackages also have a null install path.
+	 */
+	public static function getInstallPath($packageName)
+	{
+		foreach (self::getInstalled() as $installed) {
+			if (!isset($installed['versions'][$packageName])) {
+				continue;
+			}
+
+			return isset($installed['versions'][$packageName]['install_path']) ? $installed['versions'][$packageName]['install_path'] : null;
+		}
+
+		throw new \OutOfBoundsException('Package "' . $packageName . '" is not installed');
+	}
+
+	/**
+	 * @return array
+	 * @psalm-return array{name: string, version: string, reference: string, pretty_version: string, aliases: string[], dev: bool, install_path: string, type: string}
+	 */
+	public static function getRootPackage()
+	{
+		$installed = self::getInstalled();
+
+		return $installed[0]['root'];
+	}
+
+	/**
+	 * Returns the raw installed.php data for custom implementations
+	 *
+	 * @deprecated Use getAllRawData() instead which returns all datasets for all autoloaders present in the process. getRawData only returns the first dataset loaded, which may not be what you expect.
+	 * @return array[]
+	 * @psalm-return array{root: array{name: string, version: string, reference: string, pretty_version: string, aliases: string[], dev: bool, install_path: string, type: string}, versions: array<string, array{dev_requirement: bool, pretty_version?: string, version?: string, aliases?: string[], reference?: string, replaced?: string[], provided?: string[], install_path?: string, type?: string}>}
+	 */
+	public static function getRawData()
+	{
+		@trigger_error('getRawData only returns the first dataset loaded, which may not be what you expect. Use getAllRawData() instead which returns all datasets for all autoloaders present in the process.', E_USER_DEPRECATED);
+
+		if (null === self::$installed) {
+			// only require the installed.php file if this file is loaded from its dumped location,
+			// and not from its source location in the composer/composer package, see https://github.com/composer/composer/issues/9937
+			if (substr(__DIR__, -8, 1) !== 'C') {
+				self::$installed = include __DIR__ . '/installed.php';
+			} else {
+				self::$installed = array();
+			}
+		}
+
+		return self::$installed;
+	}
+
+	/**
+	 * Returns the raw data of all installed.php which are currently loaded for custom implementations
+	 *
+	 * @return array[]
+	 * @psalm-return list<array{root: array{name: string, version: string, reference: string, pretty_version: string, aliases: string[], dev: bool, install_path: string, type: string}, versions: array<string, array{dev_requirement: bool, pretty_version?: string, version?: string, aliases?: string[], reference?: string, replaced?: string[], provided?: string[], install_path?: string, type?: string}>}>
+	 */
+	public static function getAllRawData()
+	{
+		return self::getInstalled();
+	}
+
+	/**
+	 * Lets you reload the static array from another file
+	 *
+	 * This is only useful for complex integrations in which a project needs to use
+	 * this class but then also needs to execute another project's autoloader in process,
+	 * and wants to ensure both projects have access to their version of installed.php.
+	 *
+	 * A typical case would be PHPUnit, where it would need to make sure it reads all
+	 * the data it needs from this class, then call reload() with
+	 * `require $CWD/vendor/composer/installed.php` (or similar) as input to make sure
+	 * the project in which it runs can then also use this class safely, without
+	 * interference between PHPUnit's dependencies and the project's dependencies.
+	 *
+	 * @param  array[] $data A vendor/composer/installed.php data set
+	 * @return void
+	 *
+	 * @psalm-param array{root: array{name: string, version: string, reference: string, pretty_version: string, aliases: string[], dev: bool, install_path: string, type: string}, versions: array<string, array{dev_requirement: bool, pretty_version?: string, version?: string, aliases?: string[], reference?: string, replaced?: string[], provided?: string[], install_path?: string, type?: string}>} $data
+	 */
+	public static function reload($data)
+	{
+		self::$installed = $data;
+		self::$installedByVendor = array();
+	}
+
+	/**
+	 * @return array[]
+	 * @psalm-return list<array{root: array{name: string, version: string, reference: string, pretty_version: string, aliases: string[], dev: bool, install_path: string, type: string}, versions: array<string, array{dev_requirement: bool, pretty_version?: string, version?: string, aliases?: string[], reference?: string, replaced?: string[], provided?: string[], install_path?: string, type?: string}>}>
+	 */
+	private static function getInstalled()
+	{
+		if (null === self::$canGetVendors) {
+			self::$canGetVendors = method_exists('Composer\Autoload\ClassLoader', 'getRegisteredLoaders');
+		}
+
+		$installed = array();
+
+		if (self::$canGetVendors) {
+			foreach (ClassLoader::getRegisteredLoaders() as $vendorDir => $loader) {
+				if (isset(self::$installedByVendor[$vendorDir])) {
+					$installed[] = self::$installedByVendor[$vendorDir];
+				} elseif (is_file($vendorDir.'/composer/installed.php')) {
+					$installed[] = self::$installedByVendor[$vendorDir] = require $vendorDir.'/composer/installed.php';
+					if (null === self::$installed && strtr($vendorDir.'/composer', '\\', '/') === strtr(__DIR__, '\\', '/')) {
+						self::$installed = $installed[count($installed) - 1];
+					}
+				}
+			}
+		}
+
+		if (null === self::$installed) {
+			// only require the installed.php file if this file is loaded from its dumped location,
+			// and not from its source location in the composer/composer package, see https://github.com/composer/composer/issues/9937
+			if (substr(__DIR__, -8, 1) !== 'C') {
+				self::$installed = require __DIR__ . '/installed.php';
+			} else {
+				self::$installed = array();
+			}
+		}
+		$installed[] = self::$installed;
+
+		return $installed;
+	}
 }

Spacing +15 added lines, -15 removed lines

@@ -135,7 +135,7 @@ 
     public static function getVersionRanges($packageName)
     {
         foreach (self::getInstalled() as $installed) {
-            if (!isset($installed['versions'][$packageName])) {
+            if ( ! isset($installed['versions'][$packageName])) {
                 continue;
             }
 
@@ -156,7 +156,7 @@ 
             return implode(' || ', $ranges);
         }
 
-        throw new \OutOfBoundsException('Package "' . $packageName . '" is not installed');
+        throw new \OutOfBoundsException('Package "'.$packageName.'" is not installed');
     }
 
     /**
@@ -166,18 +166,18 @@ 
     public static function getVersion($packageName)
     {
         foreach (self::getInstalled() as $installed) {
-            if (!isset($installed['versions'][$packageName])) {
+            if ( ! isset($installed['versions'][$packageName])) {
                 continue;
             }
 
-            if (!isset($installed['versions'][$packageName]['version'])) {
+            if ( ! isset($installed['versions'][$packageName]['version'])) {
                 return null;
             }
 
             return $installed['versions'][$packageName]['version'];
         }
 
-        throw new \OutOfBoundsException('Package "' . $packageName . '" is not installed');
+        throw new \OutOfBoundsException('Package "'.$packageName.'" is not installed');
     }
 
     /**
@@ -187,18 +187,18 @@ 
     public static function getPrettyVersion($packageName)
     {
         foreach (self::getInstalled() as $installed) {
-            if (!isset($installed['versions'][$packageName])) {
+            if ( ! isset($installed['versions'][$packageName])) {
                 continue;
             }
 
-            if (!isset($installed['versions'][$packageName]['pretty_version'])) {
+            if ( ! isset($installed['versions'][$packageName]['pretty_version'])) {
                 return null;
             }
 
             return $installed['versions'][$packageName]['pretty_version'];
         }
 
-        throw new \OutOfBoundsException('Package "' . $packageName . '" is not installed');
+        throw new \OutOfBoundsException('Package "'.$packageName.'" is not installed');
     }
 
     /**
@@ -208,18 +208,18 @@ 
     public static function getReference($packageName)
     {
         foreach (self::getInstalled() as $installed) {
-            if (!isset($installed['versions'][$packageName])) {
+            if ( ! isset($installed['versions'][$packageName])) {
                 continue;
             }
 
-            if (!isset($installed['versions'][$packageName]['reference'])) {
+            if ( ! isset($installed['versions'][$packageName]['reference'])) {
                 return null;
             }
 
             return $installed['versions'][$packageName]['reference'];
         }
 
-        throw new \OutOfBoundsException('Package "' . $packageName . '" is not installed');
+        throw new \OutOfBoundsException('Package "'.$packageName.'" is not installed');
     }
 
     /**
@@ -229,14 +229,14 @@ 
     public static function getInstallPath($packageName)
     {
         foreach (self::getInstalled() as $installed) {
-            if (!isset($installed['versions'][$packageName])) {
+            if ( ! isset($installed['versions'][$packageName])) {
                 continue;
             }
 
             return isset($installed['versions'][$packageName]['install_path']) ? $installed['versions'][$packageName]['install_path'] : null;
         }
 
-        throw new \OutOfBoundsException('Package "' . $packageName . '" is not installed');
+        throw new \OutOfBoundsException('Package "'.$packageName.'" is not installed');
     }
 
     /**
@@ -265,7 +265,7 @@ 
             // only require the installed.php file if this file is loaded from its dumped location,
             // and not from its source location in the composer/composer package, see https://github.com/composer/composer/issues/9937
             if (substr(__DIR__, -8, 1) !== 'C') {
-                self::$installed = include __DIR__ . '/installed.php';
+                self::$installed = include __DIR__.'/installed.php';
             } else {
                 self::$installed = array();
             }
@@ -338,7 +338,7 @@ 
             // only require the installed.php file if this file is loaded from its dumped location,
             // and not from its source location in the composer/composer package, see https://github.com/composer/composer/issues/9937
             if (substr(__DIR__, -8, 1) !== 'C') {
-                self::$installed = require __DIR__ . '/installed.php';
+                self::$installed = require __DIR__.'/installed.php';
             } else {
                 self::$installed = array();
             }

vendor/composer/autoload_files.php

Indentation +3 added lines, -3 removed lines

@@ -6,7 +6,7 @@
 $baseDir = dirname($vendorDir);
 
 return array(
-    'ec07570ca5a812141189b1fa81503674' => $vendorDir . '/phpunit/phpunit/src/Framework/Assert/Functions.php',
-    '6124b4c8570aa390c21fafd04a26c69f' => $vendorDir . '/myclabs/deep-copy/src/DeepCopy/deep_copy.php',
-    '7d3b315c4f303f2fc14aca642a738e50' => $vendorDir . '/yoast/phpunit-polyfills/phpunitpolyfills-autoload.php',
+	'ec07570ca5a812141189b1fa81503674' => $vendorDir . '/phpunit/phpunit/src/Framework/Assert/Functions.php',
+	'6124b4c8570aa390c21fafd04a26c69f' => $vendorDir . '/myclabs/deep-copy/src/DeepCopy/deep_copy.php',
+	'7d3b315c4f303f2fc14aca642a738e50' => $vendorDir . '/yoast/phpunit-polyfills/phpunitpolyfills-autoload.php',
 );

Spacing +3 added lines, -3 removed lines

@@ -6,7 +6,7 @@
 $baseDir = dirname($vendorDir);
 
 return array(
-    'ec07570ca5a812141189b1fa81503674' => $vendorDir . '/phpunit/phpunit/src/Framework/Assert/Functions.php',
-    '6124b4c8570aa390c21fafd04a26c69f' => $vendorDir . '/myclabs/deep-copy/src/DeepCopy/deep_copy.php',
-    '7d3b315c4f303f2fc14aca642a738e50' => $vendorDir . '/yoast/phpunit-polyfills/phpunitpolyfills-autoload.php',
+    'ec07570ca5a812141189b1fa81503674' => $vendorDir.'/phpunit/phpunit/src/Framework/Assert/Functions.php',
+    '6124b4c8570aa390c21fafd04a26c69f' => $vendorDir.'/myclabs/deep-copy/src/DeepCopy/deep_copy.php',
+    '7d3b315c4f303f2fc14aca642a738e50' => $vendorDir.'/yoast/phpunit-polyfills/phpunitpolyfills-autoload.php',
 );

core/services/database/TableAnalysis.php

Spacing +2 added lines, -2 removed lines

@@ -37,7 +37,7 @@ 
     public function ensureTableNameHasPrefix(string $table_name): string
     {
         global $wpdb;
-        return strpos($table_name, $wpdb->base_prefix) === 0 ? $table_name : $wpdb->prefix . $table_name;
+        return strpos($table_name, $wpdb->base_prefix) === 0 ? $table_name : $wpdb->prefix.$table_name;
     }
 
 
@@ -85,7 +85,7 @@ 
         $wpdb->last_error = $old_error;
         $EZSQL_ERROR      = $ezsql_error_cache;
         // if there was a table doesn't exist error
-        if (! empty($new_error)) {
+        if ( ! empty($new_error)) {
             if (
                 in_array(
                     EEH_Activation::last_wpdb_error_code(),

Indentation +106 added lines, -106 removed lines

@@ -17,118 +17,118 @@
  */
 class TableAnalysis extends EE_Base
 {
-    /**
-     * The maximum number of characters that can be indexed on a column using utf8mb4 collation,
-     * see https://events.codebasehq.com/redirect?https://make.wordpress.org/core/2015/04/02/the-utf8mb4-upgrade/
-     */
-    public const INDEX_COLUMN_SIZE = 191;
+	/**
+	 * The maximum number of characters that can be indexed on a column using utf8mb4 collation,
+	 * see https://events.codebasehq.com/redirect?https://make.wordpress.org/core/2015/04/02/the-utf8mb4-upgrade/
+	 */
+	public const INDEX_COLUMN_SIZE = 191;
 
 
-    /**
-     * Returns the table name which will definitely have the wpdb prefix on the front,
-     * except if it currently has the wpdb->base_prefix on the front, in which case
-     * it will have the wpdb->base_prefix on it
-     *
-     * @param string $table_name
-     * @return string $tableName, having ensured it has the wpdb prefix on the front
-     * @global wpdb  $wpdb
-     */
-    public function ensureTableNameHasPrefix(string $table_name): string
-    {
-        global $wpdb;
-        return strpos($table_name, $wpdb->base_prefix) === 0 ? $table_name : $wpdb->prefix . $table_name;
-    }
+	/**
+	 * Returns the table name which will definitely have the wpdb prefix on the front,
+	 * except if it currently has the wpdb->base_prefix on the front, in which case
+	 * it will have the wpdb->base_prefix on it
+	 *
+	 * @param string $table_name
+	 * @return string $tableName, having ensured it has the wpdb prefix on the front
+	 * @global wpdb  $wpdb
+	 */
+	public function ensureTableNameHasPrefix(string $table_name): string
+	{
+		global $wpdb;
+		return strpos($table_name, $wpdb->base_prefix) === 0 ? $table_name : $wpdb->prefix . $table_name;
+	}
 
 
-    /**
-     * Indicates whether or not the table has any entries. $table_name can
-     * optionally start with $wpdb->prefix or not
-     *
-     * @param string $table_name
-     * @return bool
-     * @global wpdb  $wpdb
-     */
-    public function tableIsEmpty(string $table_name): bool
-    {
-        global $wpdb;
-        $table_name = $this->ensureTableNameHasPrefix($table_name);
-        if ($this->tableExists($table_name)) {
-            $count = $wpdb->get_var("SELECT COUNT(*) FROM $table_name");
-            return absint($count) === 0;
-        }
-        return false;
-    }
+	/**
+	 * Indicates whether or not the table has any entries. $table_name can
+	 * optionally start with $wpdb->prefix or not
+	 *
+	 * @param string $table_name
+	 * @return bool
+	 * @global wpdb  $wpdb
+	 */
+	public function tableIsEmpty(string $table_name): bool
+	{
+		global $wpdb;
+		$table_name = $this->ensureTableNameHasPrefix($table_name);
+		if ($this->tableExists($table_name)) {
+			$count = $wpdb->get_var("SELECT COUNT(*) FROM $table_name");
+			return absint($count) === 0;
+		}
+		return false;
+	}
 
 
-    /**
-     * Indicates whether or not the table exists. $table_name can optionally
-     * have the $wpdb->prefix on the beginning, or not.
-     *
-     * @param string $table_name
-     * @return bool
-     * @global wpdb  $wpdb
-     * @global array $EZSQL_ERROR
-     */
-    public function tableExists(string $table_name): bool
-    {
-        global $wpdb, $EZSQL_ERROR;
-        $table_name = $this->ensureTableNameHasPrefix($table_name);
-        // ignore if this causes an sql error
-        $old_error             = $wpdb->last_error;
-        $old_suppress_errors   = $wpdb->suppress_errors();
-        $old_show_errors_value = $wpdb->show_errors(false);
-        $ezsql_error_cache     = $EZSQL_ERROR;
-        $wpdb->get_results("SELECT * from $table_name LIMIT 1");
-        $wpdb->show_errors($old_show_errors_value);
-        $wpdb->suppress_errors($old_suppress_errors);
-        $new_error        = $wpdb->last_error;
-        $wpdb->last_error = $old_error;
-        $EZSQL_ERROR      = $ezsql_error_cache;
-        // if there was a table doesn't exist error
-        if (! empty($new_error)) {
-            if (
-                in_array(
-                    EEH_Activation::last_wpdb_error_code(),
-                    [
-                        1051, // bad table
-                        1109, // unknown table
-                        117, // no such table
-                    ]
-                )
-                || preg_match(
-                    '~^Table .* doesn\'t exist~',
-                    $new_error
-                ) // in case not using mysql and error codes aren't reliable, just check for this error string
-            ) {
-                return false;
-            } else {
-                // log this because that's weird. Just use the normal PHP error log
-                error_log(
-                    sprintf(
-                        esc_html__(
-                            'Event Espresso error detected when checking if table existed: %1$s (it wasn\'t just that the table didn\'t exist either)',
-                            'event_espresso'
-                        ),
-                        $new_error
-                    )
-                );
-            }
-        }
-        return true;
-    }
+	/**
+	 * Indicates whether or not the table exists. $table_name can optionally
+	 * have the $wpdb->prefix on the beginning, or not.
+	 *
+	 * @param string $table_name
+	 * @return bool
+	 * @global wpdb  $wpdb
+	 * @global array $EZSQL_ERROR
+	 */
+	public function tableExists(string $table_name): bool
+	{
+		global $wpdb, $EZSQL_ERROR;
+		$table_name = $this->ensureTableNameHasPrefix($table_name);
+		// ignore if this causes an sql error
+		$old_error             = $wpdb->last_error;
+		$old_suppress_errors   = $wpdb->suppress_errors();
+		$old_show_errors_value = $wpdb->show_errors(false);
+		$ezsql_error_cache     = $EZSQL_ERROR;
+		$wpdb->get_results("SELECT * from $table_name LIMIT 1");
+		$wpdb->show_errors($old_show_errors_value);
+		$wpdb->suppress_errors($old_suppress_errors);
+		$new_error        = $wpdb->last_error;
+		$wpdb->last_error = $old_error;
+		$EZSQL_ERROR      = $ezsql_error_cache;
+		// if there was a table doesn't exist error
+		if (! empty($new_error)) {
+			if (
+				in_array(
+					EEH_Activation::last_wpdb_error_code(),
+					[
+						1051, // bad table
+						1109, // unknown table
+						117, // no such table
+					]
+				)
+				|| preg_match(
+					'~^Table .* doesn\'t exist~',
+					$new_error
+				) // in case not using mysql and error codes aren't reliable, just check for this error string
+			) {
+				return false;
+			} else {
+				// log this because that's weird. Just use the normal PHP error log
+				error_log(
+					sprintf(
+						esc_html__(
+							'Event Espresso error detected when checking if table existed: %1$s (it wasn\'t just that the table didn\'t exist either)',
+							'event_espresso'
+						),
+						$new_error
+					)
+				);
+			}
+		}
+		return true;
+	}
 
 
-    /**
-     * @param string $table_name
-     * @param string $index_name
-     * @return array of columns used on that index, Each entry is an object with the following properties {
-     * }
-     */
-    public function showIndexes(string $table_name, string $index_name): array
-    {
-        global $wpdb;
-        $table_name         = $this->ensureTableNameHasPrefix($table_name);
-        $index_exists_query = "SHOW INDEX FROM $table_name WHERE Key_name = '$index_name'";
-        return $wpdb->get_results($index_exists_query);
-    }
+	/**
+	 * @param string $table_name
+	 * @param string $index_name
+	 * @return array of columns used on that index, Each entry is an object with the following properties {
+	 * }
+	 */
+	public function showIndexes(string $table_name, string $index_name): array
+	{
+		global $wpdb;
+		$table_name         = $this->ensureTableNameHasPrefix($table_name);
+		$index_exists_query = "SHOW INDEX FROM $table_name WHERE Key_name = '$index_name'";
+		return $wpdb->get_results($index_exists_query);
+	}
 }

vendor/symfony/css-selector/CssSelectorConverter.php

Indentation +33 added lines, -33 removed lines

@@ -26,42 +26,42 @@
  */
 class CssSelectorConverter
 {
-    private $translator;
-    private array $cache;
+	private $translator;
+	private array $cache;
 
-    private static array $xmlCache = [];
-    private static array $htmlCache = [];
+	private static array $xmlCache = [];
+	private static array $htmlCache = [];
 
-    /**
-     * @param bool $html Whether HTML support should be enabled. Disable it for XML documents
-     */
-    public function __construct(bool $html = true)
-    {
-        $this->translator = new Translator();
+	/**
+	 * @param bool $html Whether HTML support should be enabled. Disable it for XML documents
+	 */
+	public function __construct(bool $html = true)
+	{
+		$this->translator = new Translator();
 
-        if ($html) {
-            $this->translator->registerExtension(new HtmlExtension($this->translator));
-            $this->cache = &self::$htmlCache;
-        } else {
-            $this->cache = &self::$xmlCache;
-        }
+		if ($html) {
+			$this->translator->registerExtension(new HtmlExtension($this->translator));
+			$this->cache = &self::$htmlCache;
+		} else {
+			$this->cache = &self::$xmlCache;
+		}
 
-        $this->translator
-            ->registerParserShortcut(new EmptyStringParser())
-            ->registerParserShortcut(new ElementParser())
-            ->registerParserShortcut(new ClassParser())
-            ->registerParserShortcut(new HashParser())
-        ;
-    }
+		$this->translator
+			->registerParserShortcut(new EmptyStringParser())
+			->registerParserShortcut(new ElementParser())
+			->registerParserShortcut(new ClassParser())
+			->registerParserShortcut(new HashParser())
+		;
+	}
 
-    /**
-     * Translates a CSS expression to its XPath equivalent.
-     *
-     * Optionally, a prefix can be added to the resulting XPath
-     * expression with the $prefix parameter.
-     */
-    public function toXPath(string $cssExpr, string $prefix = 'descendant-or-self::'): string
-    {
-        return $this->cache[$prefix][$cssExpr] ?? $this->cache[$prefix][$cssExpr] = $this->translator->cssToXPath($cssExpr, $prefix);
-    }
+	/**
+	 * Translates a CSS expression to its XPath equivalent.
+	 *
+	 * Optionally, a prefix can be added to the resulting XPath
+	 * expression with the $prefix parameter.
+	 */
+	public function toXPath(string $cssExpr, string $prefix = 'descendant-or-self::'): string
+	{
+		return $this->cache[$prefix][$cssExpr] ?? $this->cache[$prefix][$cssExpr] = $this->translator->cssToXPath($cssExpr, $prefix);
+	}
 }

vendor/symfony/css-selector/Node/Specificity.php

Indentation +37 added lines, -37 removed lines

@@ -25,49 +25,49 @@
  */
 class Specificity
 {
-    public const A_FACTOR = 100;
-    public const B_FACTOR = 10;
-    public const C_FACTOR = 1;
+	public const A_FACTOR = 100;
+	public const B_FACTOR = 10;
+	public const C_FACTOR = 1;
 
-    private int $a;
-    private int $b;
-    private int $c;
+	private int $a;
+	private int $b;
+	private int $c;
 
-    public function __construct(int $a, int $b, int $c)
-    {
-        $this->a = $a;
-        $this->b = $b;
-        $this->c = $c;
-    }
+	public function __construct(int $a, int $b, int $c)
+	{
+		$this->a = $a;
+		$this->b = $b;
+		$this->c = $c;
+	}
 
-    public function plus(self $specificity): self
-    {
-        return new self($this->a + $specificity->a, $this->b + $specificity->b, $this->c + $specificity->c);
-    }
+	public function plus(self $specificity): self
+	{
+		return new self($this->a + $specificity->a, $this->b + $specificity->b, $this->c + $specificity->c);
+	}
 
-    public function getValue(): int
-    {
-        return $this->a * self::A_FACTOR + $this->b * self::B_FACTOR + $this->c * self::C_FACTOR;
-    }
+	public function getValue(): int
+	{
+		return $this->a * self::A_FACTOR + $this->b * self::B_FACTOR + $this->c * self::C_FACTOR;
+	}
 
-    /**
-     * Returns -1 if the object specificity is lower than the argument,
-     * 0 if they are equal, and 1 if the argument is lower.
-     */
-    public function compareTo(self $specificity): int
-    {
-        if ($this->a !== $specificity->a) {
-            return $this->a > $specificity->a ? 1 : -1;
-        }
+	/**
+	 * Returns -1 if the object specificity is lower than the argument,
+	 * 0 if they are equal, and 1 if the argument is lower.
+	 */
+	public function compareTo(self $specificity): int
+	{
+		if ($this->a !== $specificity->a) {
+			return $this->a > $specificity->a ? 1 : -1;
+		}
 
-        if ($this->b !== $specificity->b) {
-            return $this->b > $specificity->b ? 1 : -1;
-        }
+		if ($this->b !== $specificity->b) {
+			return $this->b > $specificity->b ? 1 : -1;
+		}
 
-        if ($this->c !== $specificity->c) {
-            return $this->c > $specificity->c ? 1 : -1;
-        }
+		if ($this->c !== $specificity->c) {
+			return $this->c > $specificity->c ? 1 : -1;
+		}
 
-        return 0;
-    }
+		return 0;
+	}
 }

vendor/symfony/css-selector/Node/AbstractNode.php

Indentation +5 added lines, -5 removed lines

@@ -23,10 +23,10 @@
  */
 abstract class AbstractNode implements NodeInterface
 {
-    private string $nodeName;
+	private string $nodeName;
 
-    public function getNodeName(): string
-    {
-        return $this->nodeName ??= preg_replace('~.*\\\\([^\\\\]+)Node$~', '$1', static::class);
-    }
+	public function getNodeName(): string
+	{
+		return $this->nodeName ??= preg_replace('~.*\\\\([^\\\\]+)Node$~', '$1', static::class);
+	}
 }

vendor/symfony/css-selector/Node/ElementNode.php

Indentation +33 added lines, -33 removed lines

@@ -23,37 +23,37 @@
  */
 class ElementNode extends AbstractNode
 {
-    private ?string $namespace;
-    private ?string $element;
-
-    public function __construct(string $namespace = null, string $element = null)
-    {
-        $this->namespace = $namespace;
-        $this->element = $element;
-    }
-
-    public function getNamespace(): ?string
-    {
-        return $this->namespace;
-    }
-
-    public function getElement(): ?string
-    {
-        return $this->element;
-    }
-
-    /**
-     * {@inheritdoc}
-     */
-    public function getSpecificity(): Specificity
-    {
-        return new Specificity(0, 0, $this->element ? 1 : 0);
-    }
-
-    public function __toString(): string
-    {
-        $element = $this->element ?: '*';
-
-        return sprintf('%s[%s]', $this->getNodeName(), $this->namespace ? $this->namespace.'|'.$element : $element);
-    }
+	private ?string $namespace;
+	private ?string $element;
+
+	public function __construct(string $namespace = null, string $element = null)
+	{
+		$this->namespace = $namespace;
+		$this->element = $element;
+	}
+
+	public function getNamespace(): ?string
+	{
+		return $this->namespace;
+	}
+
+	public function getElement(): ?string
+	{
+		return $this->element;
+	}
+
+	/**
+	 * {@inheritdoc}
+	 */
+	public function getSpecificity(): Specificity
+	{
+		return new Specificity(0, 0, $this->element ? 1 : 0);
+	}
+
+	public function __toString(): string
+	{
+		$element = $this->element ?: '*';
+
+		return sprintf('%s[%s]', $this->getNodeName(), $this->namespace ? $this->namespace.'|'.$element : $element);
+	}
 }

vendor/symfony/css-selector/Node/PseudoNode.php

Indentation +31 added lines, -31 removed lines

@@ -23,35 +23,35 @@
  */
 class PseudoNode extends AbstractNode
 {
-    private $selector;
-    private string $identifier;
-
-    public function __construct(NodeInterface $selector, string $identifier)
-    {
-        $this->selector = $selector;
-        $this->identifier = strtolower($identifier);
-    }
-
-    public function getSelector(): NodeInterface
-    {
-        return $this->selector;
-    }
-
-    public function getIdentifier(): string
-    {
-        return $this->identifier;
-    }
-
-    /**
-     * {@inheritdoc}
-     */
-    public function getSpecificity(): Specificity
-    {
-        return $this->selector->getSpecificity()->plus(new Specificity(0, 1, 0));
-    }
-
-    public function __toString(): string
-    {
-        return sprintf('%s[%s:%s]', $this->getNodeName(), $this->selector, $this->identifier);
-    }
+	private $selector;
+	private string $identifier;
+
+	public function __construct(NodeInterface $selector, string $identifier)
+	{
+		$this->selector = $selector;
+		$this->identifier = strtolower($identifier);
+	}
+
+	public function getSelector(): NodeInterface
+	{
+		return $this->selector;
+	}
+
+	public function getIdentifier(): string
+	{
+		return $this->identifier;
+	}
+
+	/**
+	 * {@inheritdoc}
+	 */
+	public function getSpecificity(): Specificity
+	{
+		return $this->selector->getSpecificity()->plus(new Specificity(0, 1, 0));
+	}
+
+	public function __toString(): string
+	{
+		return sprintf('%s[%s:%s]', $this->getNodeName(), $this->selector, $this->identifier);
+	}
 }