Same name and namespace in other branches

1. 10 core/tests/Drupal/BuildTests/Framework/ExternalCommandRequirementsTrait.php \Drupal\BuildTests\Framework\ExternalCommandRequirementsTrait::externalCommandIsAvailable()
2. 8.9.x core/tests/Drupal/BuildTests/Framework/ExternalCommandRequirementsTrait.php \Drupal\BuildTests\Framework\ExternalCommandRequirementsTrait::externalCommandIsAvailable()

Determine if an external command is available.

Parameters

$command: The external command.

Return value

bool TRUE if external command is available, else FALSE.

File

core/tests/Drupal/BuildTests/Framework/ExternalCommandRequirementsTrait.php, line 101

Class

ExternalCommandRequirementsTrait

Allows test classes to require external command line applications.

Namespace

Drupal\BuildTests\Framework

Code

private static function externalCommandIsAvailable($command) {
  $finder = new ExecutableFinder();
  return (bool) $finder->find($command);
}

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