function LayoutDefinition::getRegionNames

Gets the machine-readable region names.

Return value

string[] An array of machine-readable region names.

File

core/lib/Drupal/Core/Layout/LayoutDefinition.php, line 508

Class

LayoutDefinition

Provides an implementation of a layout definition and its metadata.

Namespace

Code

public function getRegionNames() {
    return array_keys($this->getRegions());
}