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private static property ExternalCommandRequirementsTrait::$existingCommands in Drupal 8

Same name and namespace in other branches

9 core/tests/Drupal/BuildTests/Framework/ExternalCommandRequirementsTrait.php \Drupal\BuildTests\Framework\ExternalCommandRequirementsTrait::existingCommands

A list of existing external commands we've already discovered.

Type: string[]

File

core/tests/Drupal/BuildTests/Framework/ExternalCommandRequirementsTrait.php, line 21

Class

ExternalCommandRequirementsTrait: Allows test classes to require external command line applications.

Namespace

Drupal\BuildTests\Framework

Code

private static $existingCommands = [];