function Callback::__construct

File

core/modules/migrate/src/Plugin/migrate/process/Callback.php, line 52

Class

Callback

Passes the source value to a callback.

Namespace

Code

public function __construct(array $configuration, $plugin_id, $plugin_definition) {
    if (!isset($configuration['callable'])) {
        throw new \InvalidArgumentException('The "callable" must be set.');
    }
    elseif (!is_callable($configuration['callable'])) {
        throw new \InvalidArgumentException('The "callable" must be a valid function or method.');
    }
    parent::__construct($configuration, $plugin_id, $plugin_definition);
}