257 public static function isInstalled($packageName)  argument
260 if (isset($installed['versions'][$packageName])) {
281 public static function satisfies(VersionParser $parser, $packageName, $constraint)  argument
284 $provided = $parser->parseConstraints(self::getVersionRanges($packageName));
298 public static function getVersionRanges($packageName)  argument
301 if (!isset($installed['versions'][$packageName])) {
306 if (isset($installed['versions'][$packageName]['pretty_version'])) {
307 $ranges[] = $installed['versions'][$packageName]['pretty_version'];
309 if (array_key_exists('aliases', $installed['versions'][$packageName])) {
310 $ranges = array_merge($ranges, $installed['versions'][$packageName]['aliases']);
312 if (array_key_exists('replaced', $installed['versions'][$packageName])) {
313 $ranges = array_merge($ranges, $installed['versions'][$packageName]['replaced']);
315 if (array_key_exists('provided', $installed['versions'][$packageName])) {
316 $ranges = array_merge($ranges, $installed['versions'][$packageName]['provided']);
322 throw new \OutOfBoundsException('Package "' . $packageName . '" is not installed');
329 public static function getVersion($packageName)  argument
332 if (!isset($installed['versions'][$packageName])) {
336 if (!isset($installed['versions'][$packageName]['version'])) {
340 return $installed['versions'][$packageName]['version'];
343 throw new \OutOfBoundsException('Package "' . $packageName . '" is not installed');
350 public static function getPrettyVersion($packageName)  argument
353 if (!isset($installed['versions'][$packageName])) {
357 if (!isset($installed['versions'][$packageName]['pretty_version'])) {
361 return $installed['versions'][$packageName]['pretty_version'];
364 throw new \OutOfBoundsException('Package "' . $packageName . '" is not installed');
371 public static function getReference($packageName)  argument
374 if (!isset($installed['versions'][$packageName])) {
378 if (!isset($installed['versions'][$packageName]['reference'])) {
382 return $installed['versions'][$packageName]['reference'];
385 throw new \OutOfBoundsException('Package "' . $packageName . '" is not installed');