protected OptimizedPhpArrayDumper::prepareParameters(array $parameters, $escape = TRUE)
Prepares parameters for the PHP array dumping.
Parameters
array $parameters: An array of parameters.
bool $escape: Whether keys with '%' should be escaped or not.
Return value
array An array of prepared parameters.
File
- core/lib/Drupal/Component/DependencyInjection/Dumper/OptimizedPhpArrayDumper.php, line 144
Class
- OptimizedPhpArrayDumper
- OptimizedPhpArrayDumper dumps a service container as a serialized PHP array.
Namespace
Drupal\Component\DependencyInjection\Dumper
Code
protected function prepareParameters(array $parameters, $escape = TRUE) {
$filtered = array();
foreach ($parameters as $key => $value) {
if (is_array($value)) {
$value = $this->prepareParameters($value, $escape);
}
elseif ($value instanceof Reference) {
$value = $this->dumpValue($value);
}
$filtered[$key] = $value;
}
return $escape ? $this->escape($filtered) : $filtered;
}
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