91      * @param  string $packageName
95     public static function isInstalled($packageName, $includeDevRequirements = true)  argument
98             if (isset($installed['versions'][$packageName])) {
99 …  return $includeDevRequirements || empty($installed['versions'][$packageName]['dev_requirement']);
114      * @param  string        $packageName
118     public static function satisfies(VersionParser $parser, $packageName, $constraint)  argument
121         $provided = $parser->parseConstraints(self::getVersionRanges($packageName));
132      * @param  string $packageName
135     public static function getVersionRanges($packageName)  argument
138             if (!isset($installed['versions'][$packageName])) {
143             if (isset($installed['versions'][$packageName]['pretty_version'])) {
144                 $ranges[] = $installed['versions'][$packageName]['pretty_version'];
146             if (array_key_exists('aliases', $installed['versions'][$packageName])) {
147                 $ranges = array_merge($ranges, $installed['versions'][$packageName]['aliases']);
149             if (array_key_exists('replaced', $installed['versions'][$packageName])) {
150                 $ranges = array_merge($ranges, $installed['versions'][$packageName]['replaced']);
152             if (array_key_exists('provided', $installed['versions'][$packageName])) {
153                 $ranges = array_merge($ranges, $installed['versions'][$packageName]['provided']);
159         throw new \OutOfBoundsException('Package "' . $packageName . '" is not installed');
163      * @param  string      $packageName
166     public static function getVersion($packageName)  argument
169             if (!isset($installed['versions'][$packageName])) {
173             if (!isset($installed['versions'][$packageName]['version'])) {
177             return $installed['versions'][$packageName]['version'];
180         throw new \OutOfBoundsException('Package "' . $packageName . '" is not installed');
184      * @param  string      $packageName
187     public static function getPrettyVersion($packageName)  argument
190             if (!isset($installed['versions'][$packageName])) {
194             if (!isset($installed['versions'][$packageName]['pretty_version'])) {
198             return $installed['versions'][$packageName]['pretty_version'];
201         throw new \OutOfBoundsException('Package "' . $packageName . '" is not installed');
205      * @param  string      $packageName
208     public static function getReference($packageName)  argument
211             if (!isset($installed['versions'][$packageName])) {
215             if (!isset($installed['versions'][$packageName]['reference'])) {
219             return $installed['versions'][$packageName]['reference'];
222         throw new \OutOfBoundsException('Package "' . $packageName . '" is not installed');
226      * @param  string      $packageName
229     public static function getInstallPath($packageName)  argument
232             if (!isset($installed['versions'][$packageName])) {
236 …return isset($installed['versions'][$packageName]['install_path']) ? $installed['versions'][$packa…
239         throw new \OutOfBoundsException('Package "' . $packageName . '" is not installed');